News & Analysis as of

Inventors Inventions Patent Trial and Appeal Board

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - January 2025 #3

Bearbox LLC v. Lancium LLC, Appeal No. 2023-1922 (Fed. Cir. Jan. 13, 2025) In this week’s Case of the Week, the Federal Circuit affirmed a district court’s determination that appellants Bearbox and Austin Storms—Bearbox’s...more

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

AI IP Year in Review - AI Developments at the USPTO

Navigating Inventorship of AI-Assisted Inventions: USPTO’s Guidance and Implications - The USPTO issued guidance on AI-assisted inventions on February 13, 2024. This guidance is part of the USPTO’s ongoing efforts to address...more

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

AI IP Year in Review - Patent Law and Generative AI 101

While Artificial Intelligence (AI) solutions, such as predictive AI, have been around for decades, generative AI systems are recent innovations with far reaching implications for patent law. Generative AI, such as ChatGPT,...more

McDermott Will & Emery

Bit Swap: Motivation to Modify Prior Art Needn’t Be Inventor’s Motivation

McDermott Will & Emery on

Addressing the issue of obviousness, the US Court of Appeals for the Federal Circuit reversed a Patent Trial & Appeal Board decision, finding that the challenged patent claims were obvious because a person of ordinary skill...more

Rothwell, Figg, Ernst & Manbeck, P.C.

Reviewing 2024's Crucial Patent Law Developments

As 2024 draws to a close, several crucial developments — some aimed at modernizing long-standing legal practices, others addressing emerging challenges — have reached patent law. Originally published in Law360 - December...more

Jones Day

PREVAIL Act Passes Committee

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The Promoting and Respecting Economically Vital American Innovation Leadership (“PREVAIL”) Act has moved to the Senate for a full vote after passing the Senate Judiciary Committee vote 11-10 on November 21, 2024. In...more

Akin Gump Strauss Hauer & Feld LLP

PTAB Refuses to Ignore Reference Where Patent Owner Fails to Overcome Prima Facie Evidence of ‘Different Inventive Entity’

The Patent Trial and Appeal Board determined that a reference could be used as prior art because patent owner failed to provide sufficient evidence that the prior art’s disclosure was invented by all four named inventors, and...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - August 2024 #3

Allergan USA, Inc. v. MSN Laboratories Private Ltd., Appeal No. 2024-1061 (Fed. Cir. August 13, 2024) In this week’s Case of the Week, the Federal Circuit clarifies rules relating to when an applicant’s patent can be...more

Sheppard Mullin Richter & Hampton LLP

The Federal Circuit Clarifies the Meaning of “Publicly Disclosed”

This decision emphasizes the significance of broader public dissemination to meet the statutory requirement of “publicly disclosed” for purposes of exceptions to prior art under 35 U.S.C. § 102(b)(2)(B)....more

McDermott Will & Emery

Private Sale Means Public Fail

The US Court of Appeals for the Federal Circuit affirmed a Patent Trial & Appeal Board decision that a private sale of a product embodying the claimed invention did not qualify as a “public disclosure” under 35 U.S.C. §...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - August 2024

Sanho Corp. v. Kaijet Technology International Limited Inc., Appeal No. 2023-1336 (Fed. Cir. July 31, 2024) In our Case of the Week, the Federal Circuit held that the private but non-confidential sale of thousands of...more

Jones Day

Shifting Burden Dooms Patent Owner

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In a Final Written Decision, the PTAB declared claims of a patent unpatentable after finding the patent was not entitled to the earlier priority date of the anticipatory reference in Platinum Optics Technology, Inc. v. Viavi...more

Troutman Pepper Locke

Reintroduction of the Restoring America’s Leadership in Innovation Act

Troutman Pepper Locke on

On April 26, 2024, the U.S. House of Representatives reintroduced the Restoring America’s Leadership in Innovation Act (the “Act”), which was previously introduced in November of 2021. The Act seeks to uphold the goals of the...more

Erise IP

Eye on IPRs, April 2024: PTAB’s Analogous Art Finding Upheld by Federal Circuit, Blockchain Gemstone Identifying Process Patent...

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: Federal Circuit Affirms PTAB’s Analogous Art Finding - As IP Watchdog...more

McDonnell Boehnen Hulbert & Berghoff LLP

USPTO Guidance on Use of AI-Based Tools

The USPTO has issued several recent Federal Register Notices this calendar year. The latest, entitled Guidance on Use of Artificial Intelligence-Based Tools in Practice Before the United States Patent and Trademark Office, 89...more

WilmerHale

PTAB/USPTO Update - March 2024

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On February 13, the USPTO issued inventorship guidance for AI-assisted innovations. The guidance, effective as of February 13, 2024, emphasizes that AI-assisted inventions are not categorically unpatentable and the...more

Axinn, Veltrop & Harkrider LLP

Old Tricks/Bad Habits at the Federal Circuit

The Federal Circuit used to get a lot of flak for failing to defer to factual findings of the tribunal it was reviewing. My (highly unscientific) sense is that such criticism has eased somewhat, but I was reminded of it when...more

Jones Day

Patent Owner Unable to Change Inventorship During Remand

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At the Inter Partes review trial, Patent Owner attempted to swear behind Petitioner’s primary prior art reference by showing that the inventors of the asserted patents had conceived of the invention before the priority date...more

McDermott Will & Emery

Obviously Prima Facie Case Overcome by Secondary Considerations

McDermott Will & Emery on

The US Court of Appeals for the Federal Circuit affirmed the Patent Trial & Appeal Board, holding that the Board did not err in finding certain challenged claims nonobvious and not unpatentable based on a showing of several...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - June 2023

Yita LLC v. MacNeil IP LLC, Appeal Nos. 2022-1373, -1374 (Fed. Cir. June 6, 2023) In appeals from two inter partes reviews before the Patent Trial and Appeal Board (the Board) on related patents, the Federal Circuit...more

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

PTAB Strategies and Insights Newsletter - May 2023

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

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

Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2022 Decisions

As part of the recovery from the global COVID-19 pandemic, the U.S. Court of Appeals for the Federal Circuit took steps to return to normal operations. It began requiring live oral arguments in August 2022 and, by November,...more

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

PTAB Strategies and Insights Newsletter: May 2022: Split Panel Weighs General Skepticism Differently in Obviousness Inquiry

In a recent opinion by the Federal Circuit, Auris Health, Inc. v Intuitive Surgical Operations, Inc., Case 2021-1732, the panel split on the weight of general industry skepticism in an obviousness analysis and split on...more

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

PTAB Strategies and Insights Newsletter: May 2022

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

Fenwick & West LLP

Intellectual Property Bulletin - Summer 2021

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In This Issue - Assignor Estoppel: When Are Inventors Allowed to Attack Their Own Inventions? In Minerva v. Hologic, the Supreme Court recently upheld the patent-law doctrine of assignor estoppel—which bars the...more

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