New Developments in Obviousness-Type Double Patenting and Original Patent Requirements — Patents: Post-Grant Podcast
Inter Partes Review: Validity Before the PTAB
Mirror Worlds Technologies, LLC v. Meta Platforms, Inc., Appeal Nos. 2022-1600, -1709 (Fed. Cir. Dec. 4, 2024) In this appeal from the United States District Court for the Southern District of New York, the Federal...more
On Tuesday, the en banc Federal Circuit released its highly anticipated decision in LKQ v. GM Global Technology Operations LLC, rejecting as “improperly rigid” the previous standard for evaluating whether a design patent is...more
The Federal Circuit has overruled the long-standing Rosen-Durling test used to evaluate obviousness of design patents. LKQ Corp. v. GM Global Tech. Op. LLC, No. 2021-2348 (Fed. Cir. May 21, 2024). The court, which...more
In a recent en banc panel decision, the U.S. Court of Appeals for the Federal Circuit overruled a decades-old test for obviousness of design patents. Reasoning that the old test was “improperly rigid,” the Federal Circuit...more
In 2023, the Court of Appeals for the Federal Circuit issued three opinions regarding U.S. design patents. The three 2023 opinions are Columbia Sportswear North America, Inc. v. Seirus Innovative Accessories, Inc., LKQ...more
Changes to design patent validity law may be coming thanks to LKQ v. GM, a case that we’ve been tracking since April 2021. On February 5, 2024, in a rare en banc hearing, the Court of Appeals for the Federal Circuit asked...more
LKQ filed an inter partes review challenging GM’s auto fender design patent. LKQ was once a licensed repair part vendor for GM. But, after renewal negotiations fell through in early 2022, GM informed LKQ that the parts LKQ...more
The Federal Circuit denied Cellect, LLC's petition for rehearing en banc of the In re Cellect case, which held that the expiration of a patent for obviousness-type double patenting ("ODP") purposes is the expiration date...more
LKQ Corporation, Keystone Automotive Industries, Inc. v. GM Global Technology Operations, LLC, Case No. 21-2348 (U.S. Court of Appeals for the Federal Circuit, June 30, 2023) - The Court of Appeals for the Federal Circuit...more
Last week, the Federal Circuit decided to consider, en banc, whether the Supreme Court’s 2007 KSR decision regarding obviousness overruled the Federal Circuit’s decades-old Rosen and Durling tests for design patents, setting...more
Medytox, Inc. v. Galderma S.A., Appeal No. 2022-1165 (Fed. Cir. June 27, 2023) In this week’s Case of the Week, the Federal Circuit upheld an application by the Patent Trial and Appeal Board of its Pilot Program...more
What comes to mind when you think of “hot topics” in patent law? Subject matter eligibility? Obviousness? Damages? Quietly, administrative law has moved to the top of the list of issues that consume the attention of the Court...more
Yesterday we discussed the Federal Circuit’s decision in Uniloc 2017 LLC v. Hulu, LLC confirming the Board’s authority to review contingent substitute claims after the original claims have been held invalid by a federal...more
WHAT DO WE KNOW? 1. On July 22, 2020, a sharply split Federal Circuit panel held that “[t]he PTAB correctly concluded that it is not limited by § 311(b) in its review of proposed substitute claims in an IPR, and that it...more
Applications in Internet Time, LLC v. RPX Corp., Appeal Nos. 2017-1698, et al. (Fed. Cir. July 9, 2018) (unsealed July 24, 2018) In a lengthy decision on an issue of first impression, the Federal Circuit addressed the...more
Aatrix Software, Inc. v. Green Shades Software, Inc., Appeal No. 2017-1452 (Fed. Cir. May 31, 2018) and Berkheimer v. HP Inc., Appeal No. 2017-1437 (Fed. Cir. May 31, 2018) - In these two, published, precedential orders...more
On December 17, 2015, in Merck v. Gnosis, the Federal Circuit affirmed the PTAB’s IPR Decision finding a pharmaceutical patent invalid for obviousness. Justice Newman vigorously dissented from the majority’s view (Justices...more
SUPREME COURT CASES - The Supreme Court Upholds Prohibition on Charging Royalties After Patent Expiration - In Kimble v. Marvel Entertainment LLC, 576 U.S. ---- (2015), the Supreme Court declined to overrule its 1964...more