Posts Tagged: "PTAB"

The Federal Circuit denied appellant SAS’s petition for rehearing en banc from a decision by the Patent Trial and Appeal Board, without an explanatory opinion. Judge Newman dissented. Without discussing the facts of the case, she undertook to review the statutory provisions for inter partes review (“IPR”) proceedings under the America Invents Act (“AIA”). According to Newman, the Court should have granted the petition, in order to correct the Patent Office position that “the final order of the [Patent Trial and Appeal] Board need not address every claim raised in the petition for review.” According to Judge Newman, a review of the statutory provisions of the AIA makes it clear that, if the PTAB decides to institute review, it should do so for all of the challenged claims, not just some of the challenged claims.

As more reports come out that patent filings for individuals and small businesses are down and a general recognition that real innovation does not come from large organizations, but rather small ones, it is becoming clearer that changes in our laws have decreased the previous standards that were in place to “promote the progress of science and useful arts.” As such, it seems to this author that our current patent laws are unconstitutional, or at the very least are thoroughly and completely frustrating the constitutional purpose for which they were created since our laws are promoting less and not “securing” our discoveries. We need to strengthen our patent laws to have a system that promotes the progress of science and useful arts by efficiently and affordably securing for inventors the exclusive rights to their discoveries and innovations.

In my 54 years, I’ve never protested anything. I’ve complained to my friends and family and sometimes to a few unfortunate strangers. So this has been the first time publicly protesting anything for me… Darrell Issa was a cosponsor and a major political driver of this startup killing legislation, which is why inventors are going to his events to educate him and his potential voters. Issa’s race is very close with some polls showing him down by several points. His competitor believes in strong patents. This draws a clear distinction between the candidates and inventors and startups in California’s 49th district want to be represented by someone who will preserve their rights, and their companies.

The truth is simple. Certain patent owners are being harassed; their patents – sometimes the same patents – are challenged repeatedly. Yet, Director Lee has not exercised her authority to say “enough.” It seems abundantly clear what is going on. If you are one of several disfavored patent owners you are almost certainly not going to receive a fair procedural shake at the Patent Office. Every courtesy and benefit will be extended to the challenger, including serial challengers. The patent or patents that took you upwards of 10 years to obtain at a cost of $50,000 to $100,000 will be presumed invalid by the agency that issued them. If this does not call into question the integrity of the patent system what ever could?

A divided panel of the Federal Circuit affirmed the Board’s rejection of all pending claims as obvious in an appeal arising from a method for treating or preventing influenza by oral inhalation of zanamivir. The teaching here seems to be that references can be combined to show that it would have been obvious to zero in on one of a few options disclosed in the prior art. Judge Newman filed a dissenting opinion.

For accused infringers relying on invalidity defenses that were presented in an inter partes review (“IPR”) to fight willful infringement allegations in district court, the shift in IPR success rates can spell trouble. Evidence of an IPR in which all asserted claims were not petitioned or some of the challenged claims were not invalidated in a final written decision can undermine willful infringement defenses. And now that Halo v. Pulse has chipped away at the high-bar of the Seagate objective prong in favor of a fact-intensive evaluation, willfulness is more likely to be a centerpiece of jury trials. See Halo Elecs., Inc. v. Pulse Elecs., Inc., No. 14-1513, 2016 WL 3221515 (U.S. June 13, 2016); In re Seagate Tech. LLC, 479 F.3d 1360 (Fed. Cir. 2007) (en banc). As a result, evidence regarding the strength of and reliance on IPR-presented defenses is more likely to come into the record at trial. Petitioner-defendants need to prepare early for the possibility that evidence of perceived IPR failures will be presented to jury to avoid being left with no admissible evidence disproving willful infringement. A well-prepared defendant can even turn the tables on the patent owner by using the perceived failures to its own advantage in front of the jury.

The Federal Circuit dismissed Husky’s appeal, finding that it lacked jurisdiction to review the Board’s determination of whether assignor estoppel barred institution of an inter partes review for two reasons. First, Husky’s appeal did not fall into any of the three categories of challenges that were reviewable by the Federal Circuit: there were no constitutional concerns at issue, the question of assignor estoppel did not depend on other less closely related statutes, and there was no question of interpretation reaching beyond § 314(d). Second, Husky’s challenge only implicated the question of who may ask the Board to evaluate the validity of a patent, not the Board’s authority to invalidate a patent.

Under the doctrine of inherent disclosure, it is not necessary for an earlier application to explicitly describe the later patent. There is adequate written description to support a later patent where it is undisputed that the invention inherently described in an earlier application was the same subject matter included in the claims of the later patent.

Both petitioners’ and patent owners’ reliance on blog articles in the course of post grant proceedings has been approximately equal. However, the manner in which the blog articles were used did vary widely based on the litigator’s position during the proceeding. For petitioners, blog articles were most often cited to construe the claims (Apotex Inc. v. Amgen Inc., IPR2016-01542, Paper 2, p.69), were introduced as previous publications of an expert witness in order to help prove their qualifications (Samsung Electronics Co., v. Papst Licensing, IPR2016-01733, Ex. 1014, p. 99), or were used to bolster the credentials of one or more of the representing attorneys (Google, Inc. et al v. Smartflash, CBM2015-00132, Paper 17, p. 2). For patent owners, blog articles were most often referenced to provide support to summarize and clarify certain legal standards such as claim construction standards (Uniloc USA, Inc. et al v. Allscripts Healthcare Solutions, Inc., IPR2015-01615, Paper 12, p. 8), to clarify legislative history and identify Congressional intent (Coalition for Affordable Drugs VII v. Pozen, IPR2015-01241, Paper 13, p. 47), and to rebut the petitioner’s expert testimony by attacking the expert’s credibility (Coalition for Affordable Drugs VII v. Pharmacyclics, IPR2015-01076, Paper 20, p. 13).

Perhaps the most challenging to accept is the notion that a tribunal created with a specific purpose of invalidation can be impartial to both the petitioners and the defendants. The AIA tribunal stands in contrast to the Court system, as their inherent mission is not to evaluate, but to challenge, contest, and invalidate. In addition, a “winners and losers” system, allowing one party to outspend the other, or to create joinders to outnumber the other, remains very damaging to the inventors, investors and small businesses.

The Patent Trial and Appeal Board (PTAB), a tribunal of the United States Patent and Trademark Office (USPTO), has become an increasingly popular and efficient venue for resolving patent validity challenges since it was given increased responsibilities five years ago through the enactment of the America Invents Act (AIA). To help establish best practices for the unique practice and skills required before the PTAB and to foster communication among its various stakeholders, the PTAB Bar Association was formed by leading legal advocates with the mission to promote the highest professional and ethical standards among lawyers and stakeholders who appear before the PTAB.

As the above cases illustrate, PTAB decisions have affected district court cases in different ways. Determining whether the use of a PTAB decision is likely to be permitted or will have any effect requires a multifactorial analysis that considers at least the nature of the PTAB outcome (e.g., final or preliminary), factors contributing to that outcome (e.g., whether they were based on the merits of the case), and potential drawbacks attached to the requested use (e.g., jury confusion). Additional considerations might include, for example, the level of sophistication of the technology already being considered by the jury, which might factor into a court’s analysis of the likelihood of jury confusion. Parties seeking to rely on PTAB decisions in district court should consider these factors. The AIA has only been in place for five years and the law in this area will continue to develop over the next several years.

All of the post grant challenges ushered in by the America Invents Act (AIA) were a bad idea. They never should have been created in the first place. All the post grant proceedings have done is make infringing patents a more economical choice, while making it more costly for innovators to obtain and keep the protection they need to make innovating a worthwhile endeavor. It was all too predictable that a new tribunal would over assert its own jurisdiction, but the breadth of just how arbitrary, capricious and fundamentally unfair the process would be was simply not predictable.

Unfortunately, Mr. President, after five years I cannot report back that the AIA has yet ”improve[d] patent quality and help[ed] give entrepreneurs the protection and the confidence they need to attract investment, to grow their businesses, and to hire more workers.” The current implementation of PTO post issuance proceedings is undermining confidence in our patent system, chilling innovation at its roots, and, in eyes of some, giving the AIA a bad name.

PTAB procedures have rendered worthless around 90% of the patents they see by either invalidating the patent altogether or invalidating the most critical claims. The infringer lobby and the PTO would have us believe that is not the case, but they measure total claims in all challenged patents against total claims invalidated. They ignore that a petitioner selects specific claims and those selected claims are the most critical to the defense of the patent right. This means there is a deliberate, thoughtful and strong selection bias on which claims are challenged and only the most critical are challenged. The strength of most patents hinges on only a couple of the claims so patents with dozens of claims can be rendered worthless by invalidating only one or two claims. Thus invalidating only one claim can doom the entire case and set the infringer free. The PTO’s numbers are either produced with no knowledge of patent litigation or are deliberately misleading.