Why Does Myriad Think It Can Win BRCA Gene Lawsuits?

By Kevin E. Noonan --

Earlier this month, Myriad Genetics filed patent infringement lawsuits against Ambry Genetics (on July 9th) and Gene-by-Gene (on July 10th).  Filed with the complaint in the Ambry lawsuit was a Motion for Preliminary Injunction, and the brief supporting this motion sheds light on the arguments Myriad will assert in its lawsuit (against Ambry and, presumably Gene-by-Gene as well).

In its introduction, Myriad reminds the Utah District Court what is at stake:  that the company had invested "over $500 million dollars" in developing and commercializing its BRCA1 and BRCA2 genetic diagnostic tests.  These tests have "revolutionized patient care and provided medical diagnosis and treatment options never thought possible," providing a test "of superior reliability and accuracy" and that "has saved, and continues to save, countless lives."  Myriad continues to have many claims in its franchise (515 in 24 patents), including the ones specifically recited in its complaint.  Finally, Myriad takes the position (one not completely supported by the Supreme Court's express language) that the Court "found that, unlike isolated human genes, synthetic DNA is man-made and is not a product of nature.  Plaintiffs' remaining patent claims covering BRCA1 and BRCA2 gene testing, including those at issue here, pertain to synthetic DNA or methods-of-use, which were not affected by the Court's decision, and remain valid and enforceable."

The Statement of Facts provides access to the company's background on its website and recites one important aspect of Myriad's business:  as a result of its 16 years and one million patients tested, Myriad has "an extensive database of genetic variant information . . . [that] has allowed Myriad Genetics to further improve its test quality by ensuring that over 97% of the patients tested with BRACAnalysis®, who receive a report identifying a genetic variation, will be informed as to the clinical significance of the variant."  And the company emphasizes the pioneering nature of its work:

Myriad Genetics has also invested heavily in creating from scratch the market for breast/ovarian cancer genetic testing, including conducting extensive clinical studies in support of medical industry guidelines regarding hereditary cancer predisposition testing, developing a market of insurance reimbursement, both public and private, for such testing, and promoting physician and patient education surrounding the importance of hereditary cancer awareness and testing.

This section of the brief also references Ambry's activities specifically relevant to Myriad's patented technology (in particular, four tests identified as BreastNext, BRCAPlus, CancerNext and OvaNext) and Ambry's announcement that it would begin to provide BRCA testing.  This announcement contained the information that Ambry would offer its BRCA tests for $2,280 (compared with Myriad's $4,040), a "significant" price drop, and asserted that "[w]hile Ambry's tests do not offer the accuracy, quality and reliability of Myriad Genetics' integrated BRACAnalysis® test, they present a significant competitive threat as third-party payors, rather than patients and their health-care providers, frequently decide where testing will be performed and such payors are often not well-informed about the competitive quality of such tests."

Turning to the nature of the testing, Myriad tells the District Court that the difference in its claimed probes and PCR primers are that they comprise "synthetically created complementary DNA molecules" that differ from the genomic DNAs claimed in the claims invalidated by the Supreme Court because "they are not naturally occurring,[ r]ather, they are synthetic, laboratory-created DNA carefully designed by man to achieve specific performance metrics."  (While this is one interpretation of the Court's decision it is not the only one; indeed, the Court's basis for distinguishing patent-eligible cDNA and patent-ineligible genomic DNA was not on the basis of it being synthetic versus naturally occurring but that cDNA cannot be found in nature, a subtle but real difference.)  Nevertheless, Myriad contends that "[c]reating synthetic DNA sharing sequence similarity with any particular gene requires an application of detailed knowledge from the discovery of that gene's structure," thereby placing its primers in that portion of the opinion that indicates that "applications" of the knowledge of the BRCA genes may be patent-eligible.

The legal section of the brief sets forth the requirements for obtaining a preliminary injunction:  that there is a likelihood (not a certainty) that the patentee would be successful on the merits of the patent infringement suit; that the harm the patentee would suffer from infringement would be "irreparable" and not adequately compensated by money damages; that the balance of the hardships between the parties favors granting the injunction; and that the injunction would be in the public interest.  The brief proceeds to set forth arguments for each of these prongs (albeit thinly for the hardship balance).

Myriad's arguments for the likelihood it will succeed on the merits depend in large part but not entirely on Section III of the Supreme Court's decision regarding the availability of patent protection to Myriad based on applications of its discovery of the human BRCA genes:

[T]his case does not involve patents on new applications of knowledge about the BRCA1 and BRCA2 genes.  Judge Bryson [of the Federal Circuit] aptly noted that, "[a]s the first party with knowledge of the [BRCA1 and BRCA2] sequences, Myriad was in an excellent position to claim applications of that knowledge.  Many of its unchallenged claims are limited to such applications."  Id. at 2120 (citing Ass'n for Molecular Pathology, 689 F. 3d at 1349) (emphasis added).

Other arguments include reference to its earlier (in the 1997 timeframe) "cease and desist" activities against the University of Pennsylvania and other academic labs, and that those earlier enforcement efforts "settled within a year of filing."  "Not one of those infringers raised a serious contention as to the validity of Myriad's patents, and their quick exit from the market is indicative of the validity of those patents," according to this section of the brief.

Additionally, Myriad takes advantage of the ACLU's decision to focus its efforts on the isolated DNA claims, rather than the genetic diagnostic method claims, to assert that this failure supports the statutory presumption that the claims the company are now asserting are valid.

Turning to claims for probes and primers, the brief takes away any sting or disapprobation that could be associated by losing at the Court, stating that "there was nothing untoward about Myriad having sought and obtained patent protection over these newly discovered and isolated genes.  Myriad's actions were consistent with decades of patent practice and patent law, which the Supreme Court refined with its decision."  Further, the brief asserts that the Court's decision "reject[ed] the argument that any synthetic DNA sharing any sequence similarity to natural DNA is ineligible for patenting, despite the fact '[t]he nucleotide sequence of cDNA is dictated by nature, not by the lab technician'":

That may be so, but the lab technician unquestionably creates something new when cDNA is made.  cDNA retains the naturally occurring exons of DNA, but it is distinct from the DNA from which it was derived.  As a result, cDNA is not a "product of nature" and is patent eligible under §101, except insofar as very short series of DNA may have no intervening introns to remove when creating cDNA.  In that situation, a short strand of cDNA may be indistinguishable from natural DNA.  Id. at 2119 (emphasis added).

Thus, according to Myriad, all the claims it is now asserting "either require the use of inventive DNA synthesized in a laboratory based upon knowledge about the BRCA1 and BRCA2 genes (e.g., gene-specific probes, primers and arrays) [] or pertain to such synthetic DNA compositions themselves, and these compositions are patent-eligible under the Court's Myriad decision."

Finally, addressing the patent eligibility of genetic diagnostic method claims the brief bootstraps the (undisturbed) Federal Circuit decision that Claim 20 of Myriad's '282 patent (relating to drug screening methods) are patentable, analogizing the rationale for that decision (the non-naturally occurring nature of the recombinant cells recited in that method) to Myriad's argument that the primers and probes in its asserted claims are patent eligible under the Court's Myriad decision.  (This argument does not address evidence that the primer and probe claims are invalid under other sections of the statute, inter alia, § 102 or § 103; see "Academic Amici Refute ACLU Falsehoods in Gene Patenting Debate".)  The Court's Mayo decision is distinguished in a footnote:  "Myriad discovered a new biomarker, created new reagents and techniques that could now analyze this new biomarker, and invented new methods of determining a patient's risk of breast and ovarian cancer using these reagents and techniques."

The brief then sets forth Myriad's evidence that Ambry is infringing the asserted claims.  The specific acts Myriad asserts are infringing are three:  "(1) preparation of synthetic DNA samples for BRCA1 and BRCA2 sequencing and analysis; (2) sequencing of BRCA1 and BRCA2; and (3) large rearrangement analysis of BRCA1 and BRCA2."  Myriad asserts that the process(es) used by Ambry begin with DNA isolated from a patient sample that is fragmented and BRCA gene sequences enriched (using "RainDance PCR Target Enrichment") and then PCR amplified with BRCA gene-specific (exon-specific) primers to produce synthetic DNA molecules that can then be sequenced.  Conceding that the primers and probes used in these processes "use natural DNA as inspiration," Myriad argues that "the primer molecules themselves are entirely man-made; they are synthesized in a laboratory" which is enough in Myriad's view to make these compositions patent-eligible.  Moreover, the amplified PCR fragments are themselves "100% synthetic" insofar as they are produced in a laboratory and do not exist in nature per se.

Myriad's brief then sets out claim charts for many of its asserted claims (and makes arguments for all claims Myriad is asserting in the litigation).

Myriad also addresses the extent to which practice of "new" sequencing methods fall within the scope of its claims from several sequencing generations ago.  The answer for Myriad is simple:  the sequence of the BRCA gene exons "includes nucleotide position numbers 2201, 2731, 2430, 4427, 3232, 3667, and 4956" (the positions of mutations indicative of a risk for breast or ovarian cancer), and thus are infringing.  And the brief reminds the District Court that Ambry also performs traditional Sanger sequencing (the state of the art when the Myriad patents were filed).

Finally, the brief addressed Ambry's large rearrangement analysis, which involves either "(1) multiplex ligation-dependent probe amplification ('MLPA') analysis or (2) chromosomal 'microarray' analysis."  The MPLA assay requires the use of "synthetic BRCA1 and BRCA2-specific probes" which are entitled to the same patent-eligibility status that Myriad argues the District Court should confer on synthetic DNA primers.  The chromosomal microarray analysis "necessarily requires hybridization of the synthetic DNA created from a patient's sample DNA to a BRCA1- or BRCA 2-specific probe" which should infringe a patent-eligible claim according to the same rationale.

On balance, Myriad's arguments are based almost in their entirety on the patent-eligibility and patentability of its claimed primers and probes and methods of use thereof.  These arguments are certainly open to different interpretations and Myriad's success, in its preliminary injunction motion and at trial will depend on how the Utah District Court (and presumably the Federal Circuit) will interpret the Supreme Court's decision in this regard.  Myriad's assertion of this interpretation of the Court's Myriad decision also suggests that the company may once again be the impetus for the Supreme Court to revisit the scope of its "product of nature" patent ineligibility doctrine.

The brief's arguments regarding the remaining prongs are much less specific for genetic diagnostic patenting.  Regarding the irreparable injury prong, Myriad recites "at a minimum" the following harms it anticipates would arise from the Court denying its motion:  "(1) price erosion and the loss of the benefit of Myriad's established pricing strategy; (2) the loss of market share; (3) reputational injury; and (4) loss of the benefit of the remaining limited term of patent exclusivity and Myriad's business plans for that period, as well as the inability to fully obtain its reliance interest obtained by disclosing its discovery and investing hundreds of millions of dollars to commercialize that discovery in exchange for a limited exclusive right," citing Federal Circuit precedent on the relevance of these factors.  Robert Bosch LLC v. Pylon Mfg. Corp., 659 F.3d 1142, 1152-54 (Fed. Cir. 2011) (however, this was a decision in the context of a permanent injunction, where infringement had been established).  Ambry's purported cost for its test ($2,280) is "deeply discounted" from Myriad's cost ($4,040; a 46% discount).  Myriad identifies the fact that "third-party payors (such as insurers and/or HMO's) are primarily responsible for deciding whether they will reimburse or pay for testing, rather than the physician or the patient" to raise the risk of price erosion, because "[t]hose payors will exert pressure on Myriad to lower its prices in response to Ambry, and Myriad would be forced to do so in some instances" (and this could get worse if other competitors entered the marketplace).  In addition, Myriad argues that it is not the only entity that would be harmed:  the brief asserts that Myriad has paid about $57 million to licensors, which include universities and research hospitals, for whom losing this revenue stream "will [negatively] impact their ability to fund ongoing programs and new endeavors."

Myriad's arguments regarding market share have some of the flavor of marketing itself:  "[t]hrough its hard work and dedication, Myriad was able to finalize this invention, secure licenses from the patent owners, and develop a superior BRCA1 and BRCA2 test that not only created the market from scratch, but exhibits superior methodology and unparalleled reliability."  Ambry's activities amount to "free-riding" on this effort, and Myriad will lose market share from Ambry's lower prices not due to any advantages or benefits to patients but because "Ambry's significantly discounted prices will result in some third-party payors insisting that patients choose Ambry over Myriad solely because of cost and regardless of the fact that Myriad offers a superior, far more reliable product, and even if patients or physicians prefer to use Myriad."  The evidence of the superiority of Myriad's tests are based on the information Myriad has acquired from "over 1,000,000 patients tested" and the consequence that "Myriad [] provide[s] a clinically meaningful result for over 97% of the variants identified, as opposed to approximately 70% using the publicly available database."  (The argument regarding relative quality of the Myriad and Ambry tests are further developed in the public interest section of the brief.)  These considerations are relevant to the irreparable harm prong of the test because "Myriad has set its prices to reflect the higher quality of Myriad's test, including the significant investments made in discovering the sequences of the BRCA1 and BRCA2 genes, developing necessary technology to perform testing, building the market and analyzing and characterizing variants in a proprietary database" that results in these advantageously superior patient diagnostic outcomes.

Finally, regarding reputational harm, the brief asserts that "Myriad's years of experience and its built-in quality checks, including the fact that it has developed proprietary DNA base calling software, have resulted in a near perfect accuracy rate.  Ambry's failure rate, in contrast, may be as high as 4%  . . . Myriad has been able to further improve its test quality by ensuring that its percentage of 'variants of unknown significance' is less than 3%, compared to 25% to 30% in public databases."  Ambry's entry into the marketplace creates a risk to Myriad, because "[i]f Ambry is allowed to continue selling its tests, which have a higher error rate than Myriad's and will result in many more 'variants of unknown significance,' consumers will receive inconclusive or even flatly incorrect results from those tests.  However, because consumers generally are not well-informed about the different test providers, in part because third-party payors often select the provider based on cost, those consumers are likely to associate those flawed results with Myriad."  This outcome would be avoided if Ambry and others are kept from the marketplace until Myriad's patents have expired, because Myriad "has had no time or opportunity to distinguish its BRACAnalysis® test and associated testing quality from competitors as it would if its competitors were barred from entry until the patents' expiration."  Myriad has relied on its patent exclusivity to have the time to "finalize" its strategy for distinguishing its tests from competitors but "is not prepared to implement those plans immediately, which it would need to do in order to combat the effect of Ambry's testing."  And Myriad's is not the only reputation at risk, because permitting Ambry's less accurate testing to be used on patients "would also indirectly damage the reputation of the other patent owners, several of which are respected research universities or hospitals."

The "balance of the hardships" section of the brief is the shortest, amounting to no more than an assertion that Ambry will suffer no harm, while the harm to Myriad will be to "[a] significant part" of its business.

Finally, the public interest section directly addressed the contrast between public benefits that may be derived from lower prices and the public detriment that Ambry's purportedly lower quality tests would produce.  "While competition may serve the public interest in the short term, the mere existence of a lower-priced, lower quality option available from an infringer does not necessarily advance the broader public interest," according to Myriad.  In addition, "the public has a greater interest in acquiring new technology through the protections provided by the Patent Act than it has in buying 'cheaper knock-offs'."

The argument that Ambry's testing poses a risk to the public is Myriad's first and foremost argument.  "[T]he public interest at issue goes far beyond incentivizing invention.  Precluding Ambry from selling its less accurate test is critical, as allowing Ambry to proceed results in significant public risk over the status quo where Myriad provides testing of very high quality, accuracy and affordability."  Moreover:

As discussed above, Myriad used its years in the market to perfect its testing processes.  This work resulted in a near-perfect accuracy rate.  Ambry's published accuracy rate of 96-99% means that as many as 4% (or 1 in 25) of patients tested with Ambry products will receive either a false negative or a false positive.  The false negative result, of course is of the utmost concern.  Assuming such an error rate, allowing Ambry into the market will result in more patients believing incorrectly that they are not at elevated risk, and not taking preventative measures that they otherwise would take.  Conversely, a patient receiving a false positive may well elect preventative measures such as surgery when in fact there is no elevated risk.  This untenable result can and should be avoided by issuance of an injunction.

According to Myriad, the public interest requires patients to receive Myriad's tests "because of Myriad's exclusive access to its proprietary and extensive database of known genetic variants when making a comparison with a patient test sample," which permits Myriad to provide "definitive" results for more than 97% of patients, as compare with 70-75% of patients whose risk for breast or ovarian cancer are assessed using Ambry's tests.  And, ironically in view of the "second opinion" genetic testing aspects of AMP v. Myriad (and Congressional attention), Myriad argues that:

Thus, Ambry will inform 25-30% of patients tested that they have a genetic variant, but will give them no further information about the clinical implications of that variant.  Because insurance will not reimburse for a second, repetitive test, most patients will not be able to be tested again.  Thus, those patients and their medical providers will be left to guess at an appropriate course of treatment.  Some patients, knowing they have a genetic variant of unknown significance, will assume the worst and undertake unnecessary prophylactic measures, including potentially surgery, even though the underlying variant may be benign.  Allowing Ambry to proceed with its intent to enter the marketplace would be injurious to the public interest, and Ambry should be enjoined from doing so.

For better or worse, we live in a world that Myriad made.  In 1997, genetic diagnosis of cancer risk was in its infancy; traditional genetic linkage analysis had been successfully performed for diseases like Huntington's disease and other rare genetic diseases.  While some academic researchers had identified genes involved in cancer, these were typically loss-of-function mutations in several (~5-6) genes.  BRCA gene analysis was different, because it predicted with ~90% certainty that an affected woman would develop breast or ovarian cancer.  These biological consequences suggested radical prophylactic methods for prevention, each of which involved medical and personal costs.

Myriad was thus in the position of having to convince doctors that their test was beneficial and was sufficiently predictive to justify both the diagnosis and the treatment.  It also required that Myriad establish a network of genetic counselors capable of interpreting the genetic information and counseling affected women (and in the context of there being the "variations on unknown significance" that occurred at much higher frequency then than it does 16 years later).  And it required Myriad to lobby governments and private payers that the cost of Myriad's test was justified by the lower medical costs of prevention (which were not inconsiderable) than treatment of breast or ovarian cancer (because the personal costs were not the payers' problem and the alleviation of which not their perceived responsibility).

Myriad asserts that it spent about half a billion dollars to establish its business including all these ancillary costs on top of the scientific and technology costs.  Myriad did not spend this money due to altruism; like it or not, basing a society on the principle of "from each according to her abilities, to each according to her needs" was tried, famously, in the Twentieth Century with disastrous results.  But if we turn the clock back and let major medical centers in New York, and Boston, and San Francisco, and New Haven, and Bethesda develop BRCA testing, is there any hope or realistic expectation that women in Appalachia, or Oklahoma, or rural communities throughput the country would have had better, or even equivalent access to such testing?

Myriad says it has tested over one million women.  Is the fact that in our Imperfect healthcare system some women have not been able to get tested enough to desire a world where either that number or the demographic distribution thereof is significantly lower?  That outcome is hardly an example of promoting progress.

Comments

[Longest Fourth Quarter Ever]

There's a whole lot to digest here but a couple things jumped out at me:

"the company may once again be the impetus for the Supreme Court to revisit the scope of its "product of nature" patent ineligibility doctrine."

And we can all be excited by that because Myriad did such a great job representing the biotech industry's interests the first time around.

"The argument that Ambry's testing poses a risk to the public is Myriad's first and foremost argument."

Is the "diminished risk" that Myriad is relying upon supported by the application disclosure to which Myriad claims priority? If not, I don't see what the relative "risk" of the information provided by the competing company's test has to do with Myriad's patent case. Put another way, information that Myriad has discovered *after* its patent applications were filed (e.g., information about additional mutations at the BRCA1 locus) shouldn't be used to justify enjoining an alleged infringer of that patent.

"we live in a world that Myriad made ..."

Sounds like an advertisement. I can hear a whispery voice and a string section surging behind it. Not very convincing, though. ;)

"That outcome is hardly an example of promoting progress."

Neither is creating an oportunity for a private company to prevent people from using old technology to reveal the sequence of certain parts of their own genomes -- but that's exactly what Myriad is trying to do. The probes and primers along with every other sequence in the human genome are ineligible subject matter. But somehow Myriad can prevent me from using those patent-ineligible probes in primers in *old methods* of sequencing and/or sequence identification, in the exact same way that any other primer would be used? That can't be correct. And some vague hand-waving statement towards the end of a nearly incomprehensible, thoughtless Supreme Court opinion does not make it any more likely to be correct.

"if we turn the clock back and let major medical centers in New York, and Boston, and San Francisco, and New Haven, and Bethesda develop BRCA testing, is there any hope or realistic expectation that women in Appalachia, or Oklahoma, or rural communities throughput the country would have had better, or even equivalent access to such testing?"

Equivalent to what? Equivalent to the "test" that Myriad disclosed in the application to which they claim priority? Why isn't it realistic to think that women wouldn't have equivalent access to that test?

If you believe in the benefits that flow from increased knowledge of one's own genome, then "real progress" would be technology that makes it easier and cheaper for men, women and children to obtain that information. Allowing third parties to control where the information-gathering technology is pointed (what Myriad is trying to do, by leveraging their "discovery" of the importance of certain sequences) is not "real progress." But it is the kind of "progress" that our patent system seems to increasingly dedicated to promoting: increased control over information and how you get it. I wouldn't be suprised to find a claim pending on a method of forcing people to watch an ad before their sequence information is revealed to them.

[Skeptical]

LFQE,

Your post rings out the same underlying message that a 'variety' of posters have sounded.

It's a sour note.

And off-key.

That you have any thoughts to further the legal understanding involved, well, I am...

[Moocow]

LFQE,
Myriad's brief is completely unapologetic and unconcerned about the fragile feelings of people who supported the ACLU's lawsuit. Don't let it get under your skin. You'll sleep better if you don't.
Can I just point out one thing? The reliability and predicitve value of Ambry's test in relation to Myriad's is relevant because the judge must decide if the public interest would be disserved if he issued a preliminary injunction. It's a real-world "today" inquiry that has nothing to do with what Myriad wrote in its patent application 20 years ago.
Regarding your comment about access -- it is simple commercial reality that the surest way to make a new technology widely available is if someone spends money on getting it adopted and covered. Compare BRCA testing in the United States to BRCA testing in the public health bureaucracies of Europe or Canada, where there are multiple providers and Myriad's patents aren't enforced. These places should be like paradise if one believes the stories told by the AMP or ACLU. Nobody wants to hear this, but despite multiple providers and no patents, BRCA testing in Europe and Canada is less common, patient qualifying criteria are stricter, women have less choice and face higher hurdles, and they have to wait longer for results. There's no free testing for family members if they carry a rare mutation, and they don't receive follow-up letters years later if their mutation is reclassified. Why do you think that is?

[RS]

While this article tries to give at least the appearance of being balanced and timely, some other issues and items should have been noted.

This 7/30/13 article is also only addressing the 7/9/13 motion for injunctive relief filed by Myriad. It does not mention any of the counterpoints that Ambry made in their 7/18/13 motion to extend their time to respond, which motion the court granted on 7/19/13. Myriad asked on 7/19/13 that the court reconsider that time extension for Ambry, but the court denied that motion on 7/25/13. Since all these further developments occurred prior to this article date of 7/30/13, it seems odd that none are mentioned.

Appropriate and relevant disclosures about the author, Kevin Noonan, are missing, such as when “The Wall Street Journal” quoted Kevin Noonan, it was also noted that he had filed a brief supporting Myriad at the Supreme Court.

For those not already familiar with this site or with this author, disclosures that help the reader be watchful for potential bias are appropriate.

[Kevin E. Noonan]

Dear R:

When Ambry responds we will post on it. I didn't think it fair to give Myriad the benefit of all its arguments while relegating Ambry to its motion to extend the time to respond. The motion practice you cite is merely proxcedural. The post sets forth Myriad's substantive arguments to which Ambry is entitled to a substantive response.

Anyone who has been paying attention knows my position, as well as who I am. Which cannot be said for most of the folks who comment on this site (or elsewhere).

Care to step up and take off your mask? If not, please spend more time making arguments on the merits and less time impugning our motivations.

[Joe Public]

Moocow: "Can I just point out one thing? The reliability and predicitve value of Ambry's test in relation to Myriad's is relevant because the judge must decide if the public interest would be disserved if he issued a preliminary injunction."

I'm sure you realize this, Moocow, but it's not Myriad that is being enjoined. If Myriad's test is more accurate than some other test because of features introduced long after its patent application was filed, then Myriad should feel free to advertise that fact to the public. The public can then decide whether those added features are worth paying whatever additional price Myriad is charging. Why should Myriad be able to rely on the non-patented* services it offers to justify enjoining a competitor? That doesn't make any sense.

*at least, not disclosed or claimed in the patents it is presently asserting

[Joe Public]

Kevin: "Anyone who has been paying attention knows my position, as well as who I am. "

With all due respect, Kevin, I think the concern being articulated by RS is about the vast majority of people who don't "pay attention" to this blog but who do read the Wall Street Journal or watch public television.

[Kevin E. Noonan]

Sorry, Joe - responding to two different threads. To replicate:

When PBS or NPR or any other media outlet quotes me my affiliation with the firm, as well as the fact that I am a biotech patent lawyer, is front and center.

If my own economic self interest was my motivation I would be standing on the sidelines cheering Mayo and AMP; every time the Congress, the President or the Supreme Court makes patent law uncertain the value of my services increases.

So even if the public isn't paying attention to this site, I am always introduced in such a way that listeners can make up their own minds about my motives.

But you know what's funny? Whenever someone in a white coat is interviewed, they never say (nor are they introduced in this way) that they are interested in practicing Myriad's technology because they want to charge patients. Oh, sure, maybe they would charge less, maybe they wouldn't, but none of them are offering to provide testing for free.

Thanks for giving me the chance to clear that up.

[Jim GeneFree]

We are not living in “Myriad’s world,” because technology has changed a lot in the past 20 years. We now have more advanced testing platforms such as next generation sequencing, which was not listed in Myriad’s patents and can perform these tests better without infringing on Myriad’s remaining patents and for volume much cheaper.

The Supreme Court’s unanimous decision lifted patents off these human genes. There are many laboratories that can now offer this test for a fraction of the price that Myriad charges. With the increasing availability of public data, in about six months, these other companies will also have enough publicly available variant data to make their interpretations as good as Myriad claims now. Please also note that the other labs' results in their first six months will be better than Myriad's results were in their first six years.

There have been so many similar or even more complex discoveries that other scientists have refused to patent and just published instead for everyone to benefit from. Myriad’s world is changing, and change is inevitable, although some are still in denial.

[Skeptical]

Jim GeneFree,

I would emphasize a point that is often lost in the discussion: The policy drivers of 101 differ from the policy drivers of 102/103 when it comes to timing. The sense that you depend on (changed a lot in the past 20 years) is not a 101-based sense and does not have anything to do with the Myriad decision.

[Kevin E. Noonan]

Well, Jim, we do live in a world where doctors and (more importantly) private and public payors believe that genetic diagnostic testing for breast cancer based on mutations in the BRCA genes is reliable and makes economic sense to support. And we all have Myriad to thank for that.

The gene claims were never infringed by the diagnostic methods, and the methods that clearly overreach were invalidated under Bilski. As the post points out, there are different positions on whether the primers and probes are patent-eligible under Myriad, and we will see where that comes out.

If there are "modern" methods that fall outside the scope of Myriad's claims then that is precisely what the patent system is intended to do - motivate others to design around patent claims using new technology.

But new or old, without Myriad access to testing would not be as well developed as it now is.

[Moocow]

Kevin,
funny that you'd mention altruistic people in white coats. You mean ... there might be mixed motives that nobody acknowledges? Gasp! I always thought the AMP is motivated by nothing but concern over patient care, and that Ambry is in it for no reason other than pure beneficence. And that Larry Flynt gets up every morning for no reason other than to fight for our First Amendment rights!

[Dan Feigelson]

Kevin, thanks for the reminder that Ambry is in this for profit, as are the physicians involved in many of these challenges.

One typo I caught: "from each according to her abilities, from each according to her needs" - I think you meant "from each according to her abilities, *to* each according to her needs".

[ae]

I find the case actually pretty straight forward. As long as the primer and probes are identical to those sequences found in nature then they are not patent eligible. Supreme Court seemed to make this pretty clear, that it's about the sequence not about being man made or not. I can make oligos that correspond to the BRCA gene and ligate them all together to creat the exact BRCA sequence. Can I now patent the gene, don't think so. I can however patent the method of doing this if it were novel. Though no of the methods Myriad is claiming in their patents were actually novel at the time. Also, Myriad doesn't patent any specific primer or probe, they patent any primer or probe 15 bp or longer. Would be shocked if these are not invalidated.

[lorac]

OK. I'm late to this party.... I've wondered about claims to pairs of primers and whether or not they are ineligible subject matter. Assuming that each primer has a "genomic" sequence and neither spans an exon/intron junction. The pair of primers aren't found in the same manner in a genome, just as a collection of sequences on a chip aren't found that way in a genome.

Thoughts?

[Skeptical]

lorac,

Is your claim different than that of Funk?

[Don't Mind Me, Bro']

"Is your claim different than that of Funk?"

Pretty sure it must be, Skep, because Funk didn't say anything about primers.

[Skeptical]

Don't Mind Me - don't be pedantic.