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Summary Judgment Appeals Patents

Knobbe Martens

Combining Abstract Ideas Does Not Make Them Less Abstract

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Before Dyk, Reyna, and Stark. Appeal from the United States District Court for the Western District of Texas. Summary: When assessing patent eligibility under 35 U.S.C. § 101, combining two abstract ideas does not make...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - June 2024

EcoFactor, Inc. v. Google LLC, Appeal No. 2023-1101 (Fed. Cir. June 3, 2024) In the Federal Circuit’s only precedential patent opinion this week, the court addressed issues of infringement and admissibility that arose...more

McDermott Will & Emery

Getting to the Core of It: Assignment Clause Is Ambiguous

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The US Court of Appeals for the Federal Circuit vacated and remanded a district court’s grant of summary judgment, finding that the language used in an invention assignment clause was subject to more than one reasonable...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - May 2024 #4

LKQ Corporation v. GM Global Technology Operations LLC, Appeal No. 2021-2348 (Fed. Cir. May 21, 2024) - In a rare en banc opinion, the Federal Circuit overruled decades of prior precedent concerning the standard to...more

McDermott Will & Emery

Unclean Hands Aren’t Just for Toddlers

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In an action involving manufacturers of a self-sealing dining mat for toddlers, the US Court of Appeals for the Federal Circuit affirmed a district court’s finding that the defendants were barred from obtaining relief on...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - April 2024

Harris Brumfield v. IBG LLC, Appeal No. 2022-1630 (Fed. Cir. Mar. 27, 2024) In our case of the week, the Federal Circuit addressed three issues in a dispute that dates back to 2010, and has been to the Court on three...more

Bradley Arant Boult Cummings LLP

A Port in the Infringement Storm: When 35 U.S.C. § 271(e)(1)’s Safe Harbor Applies

Earlier this week, the Federal Circuit granted Meril Life Sciences safe passage out of the infringement storm — otherwise known as Edwards Lifesciences — continuing to chase it (at least for now). More specifically, a divided...more

McDermott Will & Emery

Patenting Web Advertising? Ask Alice, I Think She’ll Know

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In a wide-ranging opinion, the US Court of Appeals for the Federal Circuit affirmed the district court’s grant of summary judgment of invalidity for lack of patent eligible subject matter under 35 U.S.C. § 101 with respect to...more

McDermott Will & Emery

Read the Fine Print: Covenant Not to Sue “At Any Time” Terminated Upon License Expiration

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Illustrating the importance of carefully drafting and reviewing language in a covenant not to sue, the US Court of Appeals for the Federal Circuit found that the plain language of a covenant permitted a licensor to sue a...more

Fitch, Even, Tabin & Flannery LLP

Government’s Royalty-Free Licensing Rights Affirmed Over USF Patent

On February 9, in University of South Florida Board of Trustees v. United States, the Federal Circuit upheld royalty-free license rights of the U.S. government over a University of South Florida (USF) patent directed to...more

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

2023 Design Patents Year in Review: Analysis & Trends: U.S. Court of Appeals for the Federal Circuit: New Chapters in Two Ongoing...

In 2023, the Court of Appeals for the Federal Circuit issued three opinions regarding U.S. design patents. The three 2023 opinions are Columbia Sportswear North America, Inc. v. Seirus Innovative Accessories, Inc., LKQ...more

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

Federal Circuit IP Appeals: Summaries of Key 2023 Decisions (8th Edition): Columbia Sportswear N. Am., Inc. v. Seirus Innovative...

Columbia sued Seirus, claiming that Seirus’s HeatWave products infringe Columbia’s ’093 design patent for “Heat Reflective Material.” The patent claims “[t]he ornamental design of a heat reflective material, as shown and...more

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

Federal Circuit IP Appeals: Summaries of Key 2023 Decisions (8th Edition): In re: PersonalWeb Technologies, LLC, 85 F.4th 1148...

PersonalWeb—the third appeal from a multidistrict litigation involving alleged infringement of PersonalWeb’s patents—addressed two issues: (1) whether the district court abused its discretion in finding the case exceptional...more

McDermott Will & Emery

Espresso Yourself: When Prosecution History as a Whole Doesn’t Demonstrate Clear, Unmistakable Disclaimer

The US Court of Appeals for the Federal Circuit reversed and remanded a district court’s claim construction and related summary judgment rulings after determining that the district court erred in construing a claim term by...more

McDermott Will & Emery

Downloaded: No Relief From Stipulated Claim Construction

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The US Court of Appeals for the Federal Circuit ruled that a claim interpretation that flows naturally from the parties’ stipulated claim construction is binding on the parties even if the interpretation reads preferred...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - October 2023 #2

Finjan LLC v. SonicWall, Inc., Appeal No. 2022-1048 (Fed. Cir. Oct. 13, 2023) In the Federal Circuit’s only precedential opinion this week, a majority affirmed summary judgment of non-infringement on appellant Finjan’s...more

Sheppard Mullin Richter & Hampton LLP

OneSubsea IP UK Ltd. v. FMC Tech., Inc., No. 22-1099 (Fed. Cir. May 23, 2023)

This case addresses the proper standard for an appeal of a discretionary decision by a successor judge as well as requests for attorneys’ fees under 35 U.S.C. § 285 and certain circumstances that do not make a case...more

Woods Rogers

What Barbenheimer Can Teach Us About Intellectual Property

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Barbenheimer is a new term for consecutively watching the movies “Barbie” and “Oppenheimer.”  In honor thereof, we present the Barbenheimer Legal Alert. Did you know Mattel sued, and lost, to stop the “Barbie Girl” song?...more

McDermott Will & Emery

Well Runs Dry: Summary Judgment Denial Supports Non-Exceptional Case Finding

The US Court of Appeals for the Federal Circuit affirmed a district court’s denial of attorneys’ fees, explaining that when a district court denies summary judgment and allows a plaintiff’s case to proceed, the district court...more

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

Federal Circuit’s Rule 36 Judgments Leave Everyone in the Dark

Federal Circuit Rule 36 has been criticized for leaving IP practitioners in the dark as it allows for the court to enter judgment of affirmance without the reasoned analysis of the Court. Generally, the Rule allows for a...more

Sheppard Mullin Richter & Hampton LLP

2023 Federal Circuit Case Summaries

We are excited to share Sheppard Mullin’s inaugural quarterly report on key Federal Circuit decisions. The Spring 2023 Quarterly Report provides summaries of most key patent law-related decisions from January 1, 2023 to March...more

McDermott Will & Emery

It’s All in the Grammar: “A” Still Means “One or More,” but Single Component Must Perform All Claimed Functions

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The US Court of Appeals for the Federal Circuit affirmed a jury’s noninfringement verdict, finding that the district court correctly interpreted the article “a” and antecedent “said” in the asserted claims to require that a...more

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

2022 Design Patents Year in Review: Analysis and Trends: US District Courts: A Busy Year for Design Patents, Including a $17M Jury...

Last year, in our inaugural issue of “The Year in Review,” we reported that since the landmark jury verdict in the IP litigation between Apple and Samsung in 2012, which awarded more than $1B to Apple for infringement of...more

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

Patent Invalid Due to Trade Show Demonstration More Than One Year Before Filing Date

In a cautionary tale for inventors participating in trade shows and other non-confidential presentations, on February 15, 2023, the U.S. Court of Appeals for the Federal Circuit affirmed a district court decision invalidating...more

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

2022 Design Patents Year in Review: Analysis & Trends

Last year, in our inaugural issue of “The Year in Review,” we reported that since the landmark jury verdict in the IP litigation between Apple and Samsung in 2012, which awarded more than $1B to Apple for infringement of...more

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