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Patent Litigation Appeals America Invents Act

McDermott Will & Emery

Patent by Secret Process: Perils of Pre-Patent Profiting

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The US Court of Appeals for the Federal Circuit affirmed the International Trade Commission’s (ITC) determination that the asserted process patents were invalid under the America Invents Act (AIA) because products made using...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

2023 PTAB Year in Review: Analysis & Trends: Federal Circuit Cases Exploring a Year of Rules, Rulemaking, and Rule Enforcement at...

A trio of cases this past year illustrate a trend of increasing importance in the power of Patent-Office rulemaking and enforcement, and the influence it has on patent owners and challengers alike....more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

2023 Design Patents Year in Review: Analysis & Trends

Not surprisingly, 2023 was another notable year for design rights around the globe. However, nowhere more than the U.S. did we see court decisions that will, in the case of one, and could in the case of another, have...more

Erise IP

Eye on IPRs, January 2024: Intel Damages Go to Retrial after PTAB Win, Pushback on IPR Changes, and More

Erise IP on

Every month, Erise’s patent attorneys review the latest inter partes review cases and news to bring you the stories that you should know about: After IPR victory, Intel wins appeal on $2.2 billion patent award - Bloomberg...more

McDermott Will & Emery

Delay Is Okay: Final Written Decisions Can Be Issued After Statutory Deadline

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In a matter of first impression, the US Court of Appeals for the Federal Circuit concluded that the Patent Trial & Appeal Board has the authority to issue a final written decision (FWD) in a post-grant review (PGR) proceeding...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

USPTO Confirms Different Frameworks for Pre-AIA and Post-AIA Prior-Art Determinations

On November 15, 2023, Director of the United States Patent and Trademark Office (USPTO) Kathi Vidal designated as precedential the Patent Trial and Appeal Board’s (PTAB) final written decision in Penumbra, Inc. v. RapidPulse,...more

McDermott Will & Emery

Sins of the Fathers? Grandparent IPR Factors into Current Institution Decision

US Patent & Trademark Office (PTO) Director Kathi Vidal vacated and remanded a Patent Trial & Appeal Board decision denying institution of an inter partes review (IPR) because the Board improperly applied the precedential...more

WilmerHale

PTAB/USPTO Update - August 2023

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USPTO News - On July 11, the USPTO Office of the Chief Economist released the 2022 updates to its Trademark Case Files Dataset and Trademark Assignment Dataset....more

McDermott Will & Emery

No Snipe Hunting: AIA Adherence Means No Interference (Proceedings)

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The US Court of Appeals for the Federal Circuit concluded that patents and applications that have only ever contained claims with an effective filing date after March 16, 2013—i.e., pure America Invents Act (AIA) patents—may...more

Jones Day

PTAB Clarifies Claim Preclusion Standards

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On June 2, 2023,the PTAB held the standard enunciated in Astoria Federal Sav. & Loan Ass’n v. Solimino, 501 U.S. 104 (1991) applies to claim preclusion determinations. This was yet another decision in the ongoing battle...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - July 2023 #3

SNIPR Technologies Limited v. Rockefeller University, Appeal No. 2022-1260 (Fed. Cir. July 14, 2023) Our case of the week addresses a wrinkle in the law concerning disputes between parties that filed patent applications...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - May 2023 #3

Medtronic, Inc. et al. v. Teleflex Innovations S.A.R.L., Appeal Nos. 2021-2356, -2358, -2361, -2363, and -2365 (Fed. Cir. May 24, 2023) In this week’s Case of the Week, a split panel of the Federal Circuit considered...more

McDermott Will & Emery

Analogous Art Must Be Compared to Challenged Patent

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The US Court of Appeals for the Federal Circuit reversed a Patent Trial & Appeal Board obviousness decision, finding that a prior art reference relating to automotive engine parts was not analogous art to the challenged...more

McDermott Will & Emery

No Extra Life: Harmless Claim Construction Error Does Not Restart Invalidity Challenge

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The US Court of Appeals for the Federal Circuit affirmed a Patent Trial & Appeal Board decision, finding that under the harmless error rule, the challenged claims were invalid as obvious even if the Board erred in claim...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

2022 Design Patents Year in Review: Analysis and Trends: PTAB: Odds of Escaping Challenges Remain Steady for Design Patents,...

In 2022, the Patent Trial and Appeal Board (PTAB) did not issue any final written decisions involving design patents. However, it did issue three decisions granting review of challenged design patents and three decisions...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - January 2023

Dionex Softron GmbH v. Agilent Techs., Inc., Appeal No. 21-2372 (Fed. Cir. Jan. 6, 2023) - This week’s Case of the Week, the only precedential patent opinion issued by the Federal Circuit this week, focused primarily on...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - September 2022 #3

Polaris Innovations Ltd. v. Brent, Appeal No. 2019-1483 (Fed. Cir. Sept. 15, 2022) - In our Case of the Week, the Federal Circuit provided what appears to be its first precedential opinion construing Section 317 of the...more

McDermott Will & Emery

Prior Art Citation to Inventors’ Report Not “By Another” for § 102(e)

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The US Court of Appeals for the Federal Circuit found that a prior art patent’s summarization of a report authored by the inventors of a patent challenged under inter partes review (IPR) did not constitute a disclosure “by...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - August 2022 #4

This week, we provide extensive write-ups about two consequential decisions issued by the United States Court of Appeals for the Federal Circuit concerning two procedural issues under the America Invents Act (“AIA”), both...more

McDermott Will & Emery

Arthrex, Still Without Director Review, Gets Constitutional Review from Patent Commissioner

A panel of the US Court of Appeals for the Federal Circuit considered whether the Patent Commissioner, on assuming the role of the US Patent & Trademark Office (PTO) Director, can constitutionally evaluate the rehearing of...more

McDermott Will & Emery

2022 IP Outlook Report: The Developments Shaping Patent Law

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KEY TAKEAWAYS AND OUTLOOK FOR 2022 - Tracking with this era’s continuation and uncertainty trends―global supply chain disruption, innovation outpacing legislation, the unstoppable internet of [all the] things (IoT)―2022 is...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2021 Decisions: Mylan Labs. Ltd v. Janssen Pharmaceutica, N.V.,...

Mylan appealed from a Patent Trial and Appeal Board (Board) discretionary denial of institution of an inter partes review (IPR) proceeding. The Board declined to institute Mylan’s IPR under NHK-Fintiv, a multi-factor analysis...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2021 Decisions

[co-author: Jamie Dohopolski] Last year, the continued global COVID-19 pandemic forced American courts to largely continue the procedures set in place in 2020. The U.S. Court of Appeals for the Federal Circuit was no...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

PTAB Strategies and Insights - November 2021: Are Institution Decisions Set in Stone?

The Leahy-Smith America Invents Act granted the Patent Office authority to issue “regulations . . . establishing and governing inter partes review.” 35 U.S.C § 316(a)(4). For the Patent Trial and Appeal Board (“Board”) to...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

PTAB Strategies and Insights - November 2021

The PTAB Strategies and Insights newsletter provides timely updates and insights into how best to handle proceedings at the USPTO. It is designed to increase return on investment for all stakeholders looking at the entire...more

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