Posts Tagged: "Judge Alan Lourie"

Federal Circuit Vacates, Remands After PTAB Fails to Consider Arguments in Reply Brief

On Friday, June 1st, the Court of Appeals for the Federal Circuit issued a decision in In re: Durance striking down a decision by the Patent Trial and Appeal Board (PTAB) that affirmed a patent examiner’s obviousness rejection of a microwave vacuum-drying apparatus and associated method. The Federal Circuit panel consisting of Judges Alan Lourie, Jimmie Reyna and Raymond Chen…

Federal Circuit expands printed matter doctrine to include information and mental steps

In Praxair Distribution v. Mallinckrodt Hospital Products, Praxair petitioned for inter partes review of claims 1-19 of the ’112 patent, which the Board instituted. The Board held that claims 1-8 and 10-19 would have been obvious over four prior art references. However, claim 9 survived. Praxair appealed from the Board’s decision regarding claim 9, and Mallinckrodt cross-appealed regarding claims 1-8 and 10-11. The Federal Circuit affirmed the Board’s decision holding claims 1-8 and 10 unpatentable as obvious. Judge Newman concurred in judgment of unpatentability of claims 1-11, but disagreed with the Court’s view of the “printed matter doctrine” and its application to “information” and “mental steps.”

CAFC Affirms Rejection of Application for Incorrect Inventorship

The Federal Circuit recently affirmed a decision of the United States Patent and Trademark Office to reject VerHoef’s pending application 13/328,201 for a dog harness under pre-AIA Section 102(f) because the applicant “did not himself invent the subject matter sought to be patented.” At the Federal Circuit, VerHoef conceded that the figure “8” loop was an essential feature, and did not dispute that the veterinarian, and not he, contributed the idea of the figure eight loop.

Preclusion Applies Only If Scope of Patent Claims in Both Suits are Essentially the Same

In SimpleAir v. Google, The district court found claim preclusion applied because the patents at issue had the same title and specification as previously litigated patents, SimpleAir files a terminal disclaimer to overcome obviousness-type double patenting, and Simple Air could have included the newly asserted patents in its previous actions. However, the district court never compared the claims of the patent at issue to the claims of the previously litigated patents.

Federal Circuit says Kessler Doctrine did not preclude claims asserted against Google

Google also argued that, if claim preclusion did not bar SimpleAir’s infringement claims, than the Kessler doctrine barred them. This doctrine, stemming from a 1907 decision by the U.S. Supreme Court in Kessler v. Eldred, has been used to protect a party’s rights to continue a practice accused of infringement if an earlier judgment found that essentially the same activity did not infringe the patent. While the Federal Circuit has relied on the Kesler doctrine to bar patent assertion against similar activities or products found not to infringe, the doctrine has not been applied to bar a broader set of rights than would have been barred by claim preclusion.