News & Analysis as of

CLS Bank v Alice Corp Patent Litigation Inventions

Hudnell Law Group

Federal Circuit Issues First Word on AI Patent Eligibility

Hudnell Law Group on

On April 18, 2025, the United States Court of Appeals for the Federal Circuit affirmed the dismissal of a patent infringement suit brought by Recentive Analytics, Inc. against Fox Corporation. See Recentive Analytics, Inc. v....more

Knobbe Martens

Claim Construction When Uniformly Referring to Aspects of an Invention

Knobbe Martens on

Chewy, Inc. v. International Business Machines Corporation - Before Moore, Chief Judge, Stoll and Cunningham. Appeal from the United States District Court for the Southern District of New York....more

Weintraub Tobin

Federal Circuit Continues to Strike Down Patents as Abstract Ideas

Weintraub Tobin on

The Federal Circuit Court of Appeals has again relied on the Supreme Court’s Alice case to invalidate patents on the grounds that they are directed to an abstract idea. Realtime Data LLC v. Fortinet Inc. ( Fed. Cir. 8/2/2023)...more

Weintraub Tobin

Will the Supreme Court Unravel the Patent-Eligibility Tangle?

Weintraub Tobin on

Since the Alice v. CLS Bank and Mayo v. Prometheus decisions, district courts and the Court of Appeals for the Federal Circuit has struggled to determine and navigate the boundary between what is and what is not...more

McDermott Will & Emery

Is Invention “Directed to” an Abstract Idea? Look to the Specification

McDermott Will & Emery on

Addressing the various factors a court may consider in order to determine whether a claim is “directed to” an abstract idea, the US Court of Appeals for the Federal Circuit upheld the district court’s dismissal of all claims...more

Schwabe, Williamson & Wyatt PC

Fresh From the Bench: Latest Federal Circuit Court Cases

Berkheimer v. HP Inc., Appeal No. 2017-1437 (Fed. Cir. Feb. 8, 2018) - In Berkheimer v. HP Inc., the Federal Circuit reviewed the District Court’s summary judgment finding that certain claims of a patent were invalid as...more

Fenwick & West LLP

AliceStorm in the Dog Days of Summer

Fenwick & West LLP on

Over the past two months, the trends I've discussed in my previous blogs on AliceStorm have continued and become more entrenched. In particular, the Federal Circuit has been quite active, issuing nine decisions since late...more

Winstead PC

Still Alice: Not all software patents are being invalidated under Alice Corp. v. CLS Bank Int’l

Winstead PC on

On June 19, 2014, the U.S. Supreme Court issued a unanimous decision in Alice Corp. v. CLS Bank Int’l (Alice). In Alice, the Court held that several patents that pertained to a computerized platform for eliminating risk in...more

McDonnell Boehnen Hulbert & Berghoff LLP

Comments on the USPTO's Subject Matter Eligibility Guidance -- The ABA

On July 30, 2015, the U.S. Patent and Trademark Office updated its subject matter eligibility guidance ("July Update"). The update provided recommendations and resources for examiners in addition to those in the Office's...more

Foley Hoag LLP

Patenting: A Guidebook For Patenting in a Post-America Invents Act World

Foley Hoag LLP on

Patenting - Patenting generally offers a superior means for legally protecting most inventions, particularly since: • copyright, when available, does not provide a broad scope of protection; and • the...more

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