News & Analysis as of

Federal Rule 12(b)(6) Patent Litigation CLS Bank v Alice Corp

McDonnell Boehnen Hulbert & Berghoff LLP

Repifi Vendor Logistics, Inc. v. Inellicentrics, Inc. (Fed. Cir. 2022)

There is a theme running through many patent-eligibility disputes that is analogous to baiting-and-switching.  One party has claims that recite an invention.  The other party characterizes those claims at a high level or...more

Akin Gump Strauss Hauer & Feld LLP

District Court Denied Rule 12(b)(6) Motion Based on Section 101 Because Additional Facts and Claim Construction Would Provide...

While a district court in California remained “skeptical” of the patent eligibility of three computer-implemented patents, the court denied a Rule 12(b)(6) motion to dismiss under 35 U.S.C. § 101. The court found that claim...more

Akin Gump Strauss Hauer & Feld LLP

Federal Circuit Affirms Rule 12(b)(6) Dismissal Because the Patent Was Directed to the Patent-Ineligible Abstract Idea of Teaching...

The Federal Circuit recently affirmed a district court’s dismissal because the claims directed to an interactive video game for learning to play guitar were patent-ineligible under 35 U.S.C. § 101. In its ruling, the court...more

Akin Gump Strauss Hauer & Feld LLP

Federal Circuit Snubs Extrinsic Evidence in Reversing Ruling on 12(b)(6) Motion Arguing Invalidity Under § 101

In CardioNet, LLC, et al. v. InfoBionic, Inc., the Federal Circuit reversed a district court’s ruling that affirmed a defendant’s 12(b)(6) motion that the asserted claims are invalid under 35 U.S.C. § 101, based on step one...more

Benesch

Curver reaffirms Alice Analogue for Design Patents

Benesch on

In Curver Luxembourg, SARL v. Home Expressions Inc. (No. 2018-2214, Fed. Cir. Sept. 12, 2019), the Federal Circuit affirmed the dismissal of a design patent infringement suit that alleged infringement of U.S. Des. Pat. No....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

Vedder Price

Overcoming Early Alice Rejections in Litigation

Vedder Price on

In 2014, the United States Supreme Court in a landmark decision in the field of Patent Law (Alice Corp. v. CLS Int’l) invalidated software patents related to mitigating settlement risk. Relying on the now-infamous Section...more

McDermott Will & Emery

Escaping Summary Judgment Under § 101

McDermott Will & Emery on

Setting a new course with respect to 35 USC § 101 litigation issues, the US Court of Appeals for the Federal Circuit held that the issue of whether a claim recites patent eligible subject matter—a traditional question of...more

Dechert LLP

Federal Circuit Decisions Raise Bar for Invalidating Patents on Section 101 Grounds Before Trial

Dechert LLP on

Two recent Federal Circuit decisions in the U.S., both penned by Judge Moore, significantly raise the bar for accused infringers seeking to invalidate patents on § 101 grounds before trial. Although one prior Federal Circuit...more

Mintz - Intellectual Property Viewpoints

In a Reversal, Federal Circuit Finds Data Processing Claims Patent-Eligible under Section 101 in Visual Memory v. NVIDIA

Last week, the Federal Circuit held computer memory system patent claims not abstract and thus patent-eligible under Section 101, reversing a lower court dismissal of the case under Rule 12(b)(6).  Visual Memory LLC v. NVIDIA...more

WilmerHale

Pre-Claim Construction 101 Motions: Tips For Both Sides

WilmerHale on

Since the U.S. Supreme Court issued its decision in Alice Corp. Pty. v. CLS Bank Int’l on June 19, 2014, there have been a surge of motions filed and granted that have invalidated patent claims for claiming patent-ineligible...more

Foley & Lardner LLP

District Court Applies Mayo To Treatment Claims But Denies Motion To Dismiss BMS Keytruda Litigation

Foley & Lardner LLP on

The U.S. District Court for the District of Delaware accepted Merck’s arguments that method of treatment patents asserted by BMS against its Keytruda product “touch[] upon a natural phenomenon” such that they should be...more

Foley & Lardner LLP

Methods Exploiting Junk DNA May Be Useful But Lack Patent Eligibility

Foley & Lardner LLP on

Striking another blow against patent eligibility in the field of biotechnology, the Federal Circuit agreed with the district court that methods that use “junk DNA” to detect genetic variations lack patent eligibility under 35...more

WilmerHale

Here We Go Round the Merry-Go-Round: How a § 101 Denial May Inform a Subsequent Motion

WilmerHale on

With the explosion of 35 U.S.C. § 101 challenges since Alice v. CLS Bank,1 litigants and courts are well familiar with its applicable two-part inquiry. Overlaying and shaping the Alice inquiry, however, are the parties’...more

McDonnell Boehnen Hulbert & Berghoff LLP

Peschke Map Technologies LLC v. Rouse Properties Inc. (E.D. Va. 2016)

Plaintiff Peschke Map Technologies ("Peschke") sued Rouse Properties ("Rouse") for infringement of U.S. Patent No. 6,397,143, directed to a computer-based map navigation and display system. Rouse filed a 12(b)(6) motion to...more

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