News & Analysis as of

Patent Trial and Appeal Board Abstract Ideas Appeals

Schwabe, Williamson & Wyatt PC

Latest Federal Court Case: Kroy IP Holdings, LLC v. Groupon Inc.

After an inter partes review finds certain claims of a patent unpatentable, may the patentee assert other claims, immaterially different, in district court without being collaterally estopped? This was the question presented...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - August 2024 #2

Mobile Acuity Ltd. v. Blippar Ltd., Appeal No. 2022-2216 (Fed. Cir. Aug. 6, 2024) In its only precedential patent opinion last week, the Federal Circuit confirmed the invalidity of all claims of two asserted patents as...more

Erise IP

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

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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

McDermott Will & Emery

Struggling to Master the Alice Two-Step: Search Result Display Ineligible for Patent Protection

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The US Court of Appeals for the Federal Circuit affirmed a district court’s dismissal of a lawsuit involving two software patents directed toward enhancements to search result displays, finding that both patents claimed...more

McDermott Will & Emery

Should This Be an Alice Two-Step or a Section 112 Enablement Waltz?

McDermott Will & Emery on

The US Court of Appeals for the Federal Circuit affirmed the dismissal of a lawsuit for lack of subject matter eligibility under 35 U.S.C. § 101 based on an Alice two-step analysis, with Judge Newman filing a sharp dissent...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - May 2021 #3

Trimble Inc. v. PerDiemCo LLC, Appeal No. 2019-2164 (Fed. Cir. May 12, 2021) - In this week’s Case of the Week, the Federal Circuit revisited its decision in Red Wing Shoe Co. v. Hockerson-Halberstadt, Inc., 148 F.3d 1355...more

Holland & Knight LLP

Federal Circuit: Method of Creating a Floral Arrangement is an Abstract Idea

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In the case of In re Sturgeon, 839 F. App'x 517, 520 (Fed. Cir. 2021), the patent application claimed a method of creating a floral arrangement on an electronic display screen with the following representative claim: A...more

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

Improvements to Determinations of Haplotype Phase Patent Ineligible Under § 101

In In re: Board of Trustees of the Leland Stanford Junior University (“Stanford”), No. 2020-1012 (Fed. Cir. Mar. 11, 2021), the Federal Circuit was presented another opportunity to analyze patent-eligible subject matter.  In...more

McDermott Will & Emery

Set Phase to Subject Matter Ineligible: More Accurate Haplotype Phase Method Still Abstract

In an appeal from a final rejection of a pending application, the US Court of Appeals for the Federal Circuit held that claims directed to methods for determining “haplotype phase” were correctly rejected as subject matter...more

McDermott Will & Emery

Method for Determining Haplotype Phase Found Subject Matter Ineligible

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In an appeal from a final rejection of a pending application, the US Court of Appeals for the Federal Circuit held that claims directed to methods for determining “haplotype phase” were correctly rejected under 35 USC § 101...more

Holland & Knight LLP

Patent Directed to Countering Credit Card Fraud is an Invalid Abstract Idea Under Section 101

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In the case of In Re: SARADA MOHAPATRA, Appellant, No. 2020-1935, 2021 WL 408755 (Fed. Cir. Feb. 5, 2021), Sarada Mohapatra sought to overturn a decision of the Patent Trial and Appeal Board (PTAB), holding that his patent...more

Holland & Knight LLP

Weight Loss Patent Application Does Not Survive Section 101 Scrutiny

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Earlier this month, the U.S. Court of Appeals for the Federal Circuit affirmed the Patent Trial and Appeal Board's (PTAB) rejection of a patent application that described a method for weight loss that "removes hunger from...more

McDonnell Boehnen Hulbert & Berghoff LLP

In re Zunshine (Fed. Cir. 2020)

Last week, the Federal Circuit affirmed the rejection by the Patent Trial and Appeal Board of claims 1-3 of U.S. Patent Application No. 15/726,162 as being patent ineligible under 35 U.S.C. § 101.  The '162 application, which...more

McDonnell Boehnen Hulbert & Berghoff LLP

In re Rudy (Fed. Cir. 2020)

Claims Directed to Selecting Fishing Hooks for Use Are Not Patentable - Christopher John Rudy, represented pro se, appealed from a decision of the Patent Trial and Appeal Board ("Board") affirming the rejection of claims...more

Sunstein LLP

Upgrade of Appeal Board Decisions Sought to Help Patent Medical Innovations

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The Director of the Patent and Trademark Office (PTO) has been asked to upgrade the status of two recent decisions of the Patent Trial and Appeal Board (PTAB), which determined that two medical innovations are eligible to be...more

McDonnell Boehnen Hulbert & Berghoff LLP

What is an Abstract Idea, Anyway?

In 2014's Alice Corp. v. CLS Bank Int'l case, Justice Thomas famously wrote, "we need not labor to delimit the precise contours of the 'abstract ideas' category in this case."  Instead, he found the claims of patentee Alice...more

Knobbe Martens

Federal Circuit Review - November 2019

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The Appointments Clause: Ensuring That PTAB Decisions Are Subject to Constitutional Checks and Balances  In Arthrex, Inc. v. Smith & Nephew, Inc., Appeal No. 18-2251, the Federal Circuit ruled that, under the then-existing...more

Skadden, Arps, Slate, Meagher & Flom LLP

Video Gaming / E-Gaming Law Update – November 2019

Main Quest: Does Your Gaming Stream Violate the Copyright Act? Streaming platforms, such as Twitch, Mixer and YouTube Gaming, are quickly becoming household names, with daily viewership rates that rival those of more...more

Knobbe Martens

Federal Circuit Review - May 2019

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Reasonably Continuous Diligence Is Not Negated If an Inventor Works On Improvements or Evaluates Alternatives to the Claimed Invention - In ATI Technologies ULC v. IANCU, Appeal Nos. 2016-2222, -2406, -2608, the Federal...more

Nutter McClennen & Fish LLP

5 Patent Law Petitions to Watch at the Supreme Court

As the 2018-2019 Supreme Court term nears its end, several consequential patent law petitions still await certiorari rulings before the Justices recess for the summer, while other patent cases are scheduled to be briefed and...more

Knobbe Martens

Federal Circuit Review - April 2019

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Just Because Something May Result From a Prior Art Teaching Does Not Make it Inherent in that Teaching - In Personal Web Technologies, LLC v. Apple, Inc., Appeal No. 2018-1599, the Federal Circuit clarified that the mere...more

McDermott Will & Emery

Craps! Dice Markings Don’t Pass Muster for Patent Eligibility

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In an opinion addressing patent-eligible subject matter and the printed matter doctrine, the US Court of Appeals for the Federal Circuit concluded that a particularly marked die set did not save the claims from patent...more

Schwabe, Williamson & Wyatt PC

Latest Federal Circuit Court Cases - January 2019

PATENT CASE OF THE WEEK - In Re: Marco Guldenaar Holding B.V., Appeal No. 2017-2465 (Fed. Cir. Dec. 28, 2018) - The Federal Circuit affirmed the final written decision of the Patent Trial and Appeal Board (“PTAB”)...more

Knobbe Martens

In Re: Marco Guldenaar Holdings B.V.

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Federal Circuit Summaries - Before Chen, Mayer, and Bryson. Appeal from the Patent Trial and Appeal Board. Summary: Claims directed to the abstract idea of rules for playing a dice game are not transformed into patent...more

Knobbe Martens

Federal Circuit Review - November 2018

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Federal Circuit Finds Claims Directed to Tabbed Spreadsheets Patent Eligible and Claims Directed to Tracking Changes in Documents Ineligible Under Section 101 - In Data Engine Technologies LLC v. Google LLC, Appeal No....more

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