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Software › Patent Infringement › Claim Construction

Alston & Bird

Patent Case Summaries | Week Ending May 2, 2025

Alston & Bird on

Fintiv, Inc. v. PayPal Holdings, Inc., No. 2023-2312 (Fed. Cir. (W.D. Tex.) Apr. 30, 2025). Opinion by Prost, joined by Taranto and Stark. Fintiv sued PayPal for infringement of four patents directed to “cloud-based...more

McDermott Will & Emery

“Payment Handler”: A Nonce Term Without Instructions

McDermott Will & Emery on

The US Court of Appeals for the Federal Circuit affirmed a district court’s ruling that a software term was a “nonce” term that invoked 35 U.S.C. § 112, sixth paragraph (i.e., a means-plus-function claim element). The Court...more

McDermott Will & Emery

Too Good to Be True? Federal Circuit Demands Evidence of Reliance on Favorable Ruling, Stipulation

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The US Court of Appeals for the Federal Circuit held that notwithstanding a stipulation on claim construction, a party may still induce infringement absent proof that it actually relied on the stipulation, and that mere...more

Holland & Knight LLP

C.D. California: Online Loan Origination Patent Is Abstract and Invalid Under Section 101

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Plaintiff brought suit in the U.S. District Court for the Central District of California for alleged infringement of U.S. Patent No. 8,548,902, which related to online loan origination services. The defendant moved for...more

McDonnell Boehnen Hulbert & Berghoff LLP

Speedtrack Inc. v. Amazon.com, Inc. (N.D. Cal. 2017)

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File-Searching Software Patent Found to be Patent Eligible - Speedtrack sued Amazon for patent infringement of U.S. Patent No. 5,544,360 in the United States District Court for the Northern District of California. ...more

Troutman Pepper Locke

Federal Circuit Highlights Claim Construction in Patent Eligibility Analysis

Troutman Pepper Locke on

The case demonstrates that the eligibility analysis is highly fact-specific and dependent on properly construed claims. In McRO, Inc. v. Bandai Namco Games America Inc., a panel of the U.S. Court of Appeals for the...more

Akin Gump Strauss Hauer & Feld LLP

IP Newsflash - January 2016

Akin Gump Strauss Hauer & Feld LLP on

SUPREME AND FEDERAL COURT CASES - U.S. Supreme Court Denies Writ to Overturn Application of the Kessler Doctrine - The U.S. Supreme Court denied software developer’s SpeedTrack writ to overturn the Federal...more

Wilson Sonsini Goodrich & Rosati

Federal Circuit Decreases Strength of Presumption Against Treatment of Patent Claims as Means-Plus-Function

Wilson Sonsini Goodrich & Rosati on

Accused infringers challenging patent claims now have a new arrow in their quiver as a result of yesterday's holding in Williamson v. Citrix Online, et al. In an en banc decision, the Federal Circuit replaced an earlier...more

Faegre Drinker Biddle & Reath LLP

Software-Related Claim Construction: How to Steer Clear of "No-Man's Land"

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In Allvoice Developments US, LLC v. Microsoft Corp., the Federal Circuit affirmed a district court finding that claims were invalid under 35 U.S.C. § 101. The Federal Circuit noted that although the claims were directed to...more

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