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Patent-Eligible Subject Matter United States Patent and Trademark Office Claim Construction

Patent-Eligible Subject Matter refers to the types of inventions that can be legally patented. The criteria for patentability varies depending on the jurisdiction. In the United States, for instance, if a... more +
Patent-Eligible Subject Matter refers to the types of inventions that can be legally patented. The criteria for patentability varies depending on the jurisdiction. In the United States, for instance, if a researcher discovers a naturally occurring substance, the substance itself cannot be patented. This issue was examined in a United States Supreme Court case, AMP v. Myriad, in regard to the patentability of human genes.  less -
McDonnell Boehnen Hulbert & Berghoff LLP

The Narrow Pathway to Patent Eligibility in the Federal Circuit

The last 11 years have taught us much about the Federal Circuit; namely, that a majority of the judges simply do not seem to appreciate software. Given the statements that several have made in opinions, one might be able to...more

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

2024 Federal Circuit IP Appeals: Summaries of Key 2024 Decisions

2024 brought exciting developments at the Federal Circuit. The court issued its first en banc decision in a patent case in five years in LKQ, which significantly altered the standard for proving obviousness of a design...more

Knobbe Martens

Federal Circuit Review | July 2024

Knobbe Martens on

In Natera, Inc v. Neogenomics Laboratories, Inc., Appeal No. 24-1324 the Federal Circuit held that  preliminary injunction may be valid if a substantial question of invalidity was not raised, even if the asserted patent is...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

Sheppard Mullin Richter & Hampton LLP

2023 Federal Circuit Case Summaries - Intellectual Property: Year End Report

We are pleased to share Sheppard Mullin’s inaugural “Year in Review” report that collects and reports on most key patent law-related Federal Circuit decisions for 2023. This is a follow up to the quarterly report we...more

Kilpatrick

4 Key Takeaways | Updates in Standard Essential Patent Licensing and Litigation

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Kilpatrick’s Alton Absher and Andie Anderson recently presented “Updates in Standard Essential Patent Licensing and Litigation” at the firm’s annual 2024 Advanced Patent Law Seminar. This full-day seminar featured discussions...more

McDonnell Boehnen Hulbert & Berghoff LLP

Jager Pro, Inc. v. W-W Manufacturing Co. (Fed. Cir. 2023)

Although merely exemplifying the burden imposed on an appellant by the Federal Circuit's substantial evidence standard of review over decisions by the U.S. Patent and Trademark Office regarding the facts underlying legal...more

McDonnell Boehnen Hulbert & Berghoff LLP

Sequoia Technology LLC v. Dell Inc. (Fed. Cir. 2023)

The patent statute requires that, to be patentable, the subject matter of an invention must be at least one of a process, machine, article of manufacture, or composition of matter.  It is hard to find examples of things that...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - March 2023 #2

Apple Inc. v. Vidal, Appeal No. 2022-1249 (Fed. Cir. Mar. 13, 2023) In our Case of the Week, the Federal Circuit allowed Apple’s challenge to the Patent Trial and Appeal Board’s (“PTAB”) Fintiv rules to proceed, at least...more

McDermott Will & Schulte

Claim Duality: Multiple Dependent Claims Can Be Both Patentable and Unpatentable

Addressing, for the first time, the issue of patentability of multiple dependent claims under 35 U.S.C. § 112, fifth paragraph, the Director of the US Patent & Trademark Office (PTO) granted rehearing and modified the Patent...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - March 2022 #4

Hunting Titan, Inc. v. DynaEnergetics Europe GMBH, Appeal Nos. 2020-2163, -2191 (Fed. Cir. March 24, 2022) - In a notable review of the USPTO’s new Precedential Opinions Panel, the Federal Circuit discussed the...more

WilmerHale

CAFC Patent Cases - September 2021 #3

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Precedential Federal Circuit Opinions IN RE: JUNIPER NETWORKS, INC. [OPINION]  (2021-160, September 2, 2021) (Lourie, Bryson, and Taranto) - Per curiam. Issuing writ of mandamus directing the United States District Court...more

WilmerHale

CAFC Patent Cases - September 2021

WilmerHale on

Precedential Federal Circuit Opinions - *WilmerHale represented the Appellee. COMMSCOPE TECHNOLOGIES LLC v. DALI WIRELESS INC. [OPINION] (2020-1817, 2020-1818, 08/24/2021) (REYNA, SCHALL, and STOLL) - Stoll, J....more

McDonnell Boehnen Hulbert & Berghoff LLP

The Three Properties of Patent-Eligibility: An Empirical Study

Patent eligibility is a bit of a mess these days.  Ever since the Supreme Court handed down the Alice v. CLS Bank decision six years ago, the distinction between what might be subject matter that can be patented and what is...more

Sheppard Mullin Richter & Hampton LLP

Intellectual Property Outlook: Cases and Trends to Follow in 2020 — Part 3

In this four-part series, we take a look forward at the cases, legislation, and other trends that are likely to have a significant impact on intellectual property law and practice in 2020. In the first two parts of the...more

White & Case LLP

Managing economic and social change toward a sustainable future: A new era for US patents

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How has President Trump's "America First" philosophy affected US patent policy? White & Case partners discussed what an evolving US patent policy will mean for other nations, and to propose effective responses....more

McDermott Will & Schulte

Intellectual Property Law Year in Review - March 2019

In the continuously evolving world of intellectual property law, 2018 was another milestone year. The US Supreme Court and Federal Circuit continued to define key aspects of intellectual property (IP) law including: •...more

Winstead PC

Determining the Patent Eligibility of Inventions Under the New USPTO Guidelines

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Under the U.S. Patent Act, one can patent “any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof.” Common exceptions to what can be patented include laws of...more

Nutter McClennen & Fish LLP

New USPTO §101 Guidelines Adopt Policies Favorable to Patent Applicants

Decisions by the Supreme Court and the Federal Circuit over the past decade have wrestled with the question that 35 U.S.C. §101 was intended to answer: What is eligible for patent protection? The text of §101 says a patent...more

Nutter McClennen & Fish LLP

Revised Guidance is a Promising Step for Subject Matter Eligibility Examination

On January 7, 2019, the United States Patent and Trademark Office (USPTO) released revised subject matter eligibility examination guidance (“Guidance”), foreshadowed by USPTO Director Iancu last fall. The Guidance is...more

WilmerHale

USPTO Issues Revised Patent Subject Matter Eligibility Guidance and Guidance for Examining Computer-Implemented Functional Claims...

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The USPTO has issued updated guidance for examiners and administrative patent judges (APJs) relating to subject matter eligibility under 35 U.S.C. 101 and examining computer-implemented functional claim limitations under 35...more

Foley & Lardner LLP

USPTO Issues Revised Patent Subject Matter Eligibility Guidance

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Although the Department of Commerce is impacted by the partial Federal government shutdown, the USPTO has been able to continue normal operations because it has access to prior-year fee collections. Underscoring its active...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - October 2018

Gust, Inc. v. AlphaCap Ventures, LLC, Appeal No. 2017-2414 (Fed. Cir. Sept. 28, 2018) In an appeal from a district court decision awarding fees pursuant to 28 U.S.C. § 1927, the Federal Circuit reversed. The decision makes...more

Hogan Lovells

Standard Essential Patent Update – August 2018

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In the August 2018 edition of Hogan Lovells’ Standard Essential Patent (SEP) Update, we report on recent news and case decisions from China, Germany, the United Kingdom, and the United States. This bi-monthly newsletter...more

Jones Day

After SAS, Indefinite Claims Can Be A Definite Problem For IPR Petitioners

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The definiteness requirement for patent claims is set forth in Section 112(b), mandating that a patent specification conclude with one or more claims “particularly pointing out and distinctly claiming subject matter which the...more

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