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Summary Judgment Patents Noninfringement

Akin Gump Strauss Hauer & Feld LLP

Section 271(e)(1) Safe Harbor Applies to Importation Regardless of Intent or Actual Use

A divided panel of the Federal Circuit affirmed a district court’s grant of summary judgment of noninfringement, holding that importation of two product samples into the U.S. was reasonably related to obtaining FDA approval...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.

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

Haug Partners LLP

K-fee System GMBH v. Nespresso USA, Inc. – The Importance of Context in Claim Construction

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The Federal Circuit provided its latest guidance with respect to prosecution disclaimer in K-fee System GMBH v. Nespresso USA, Inc., 2023 WL 8882383, — F.4th — (Fed. Cir. Dec. 26, 2023).  K-fee involved patents covering...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - January 2024

K-Fee System GmbH v. Nespresso USA, Inc., Appeal No. 2022-2042 (Fed. Cir. Dec. 26, 2023) In an appeal from a district court judgment of noninfringement, the Federal Circuit reversed the underlying claim construction...more

Sheppard Mullin Richter & Hampton LLP

Federal Circuit Vacates Invalidity Judgement Based on Collateral Estoppel from a Case Subsequently Vacated and Rebukes Plaintiff’s...

In Finjan LLC, FKA Finjan, Inc. v. SonicWall, Inc., No. 2022-1048 (Fed. Cir. Oct. 13, 2023), the Federal Circuit vacated a summary judgement of invalidity based on collateral estoppel, where the case that provided estoppel...more

McDermott Will & Emery

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

McDermott Will & Emery on

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 & 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

McDermott Will & Emery

Game Reset: Extrinsic Evidence Can’t Limit Claim Scope Beyond Scope Based on Unambiguous Intrinsic Evidence

The US Court of Appeals for the Federal Circuit reversed a district court’s grant of summary judgment of noninfringement after concluding that the district court erred by relying on expert testimony to construe a claim term...more

WilmerHale

Federal Circuit Patent Watch: Use of ‘a’ vs. ‘the’ in claims

WilmerHale on

Precedential Federal Circuit Opinions EVOLUSION CONCEPTS, INC. v. HOC EVENTS, INC. [OPINION]  (2021-1963, 1/14/22) (Prost, Taranto, Chen) - Taranto, J.  Reversing summary judgment of noninfringement for patent related to...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - October 2021 #3

Mobility Workx, LLC v. Unified Patents, LLC, Appeal No. 2020-1441 (Fed. Cir. Oct. 13, 2021) - In this week’s Case of the Week, a panel of the Court of Appeals for the Federal Circuit considered, and rejected, new...more

WilmerHale

CAFC Patent Cases - October 2021

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Precedential Federal Circuit Opinions KANNUU PTY LTD. v. SAMSUNG ELECTRONICS CO., LTD. [OPINION] (2021-1638, 10/7/21) (Newman, Prost, Chen) - Chen, J. Denying motion for preliminary injunction. Patentee sought to compel...more

McDermott Will & Emery

Failing to Address All Reasons for Noninfringement Renders Appeal Moot

McDermott Will & Emery on

In deciding whether the district court correctly interpreted various claim terms in four patents related to communication techniques used in computer gaming technology, the US Court of Appeals for the Federal Circuit found...more

Fox Rothschild LLP

Judge Stark Grants Defendants’ Motion For Summary Judgment Of Noninfringement Of The Asserted Patent Claims

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By Memorandum Order entered by the Honorable Leonard P. Stark in Baker v. Alpha Consolidated Holdings, Inc. et al., Civil Action No. 18-976-LPS (D.Del. September 17, 2021), the Court granted the combined motion for summary...more

McDermott Will & Emery

3D Chess at the Federal Circuit: Can't Walk Back Arguments in Prior Appeal or Prosecution History

In the second appeal to the US Court of Appeals for the Federal Circuit, the preamble term “three-dimensional spreadsheet” was found to be a limitation in the context of claims directed to organizing and presenting...more

Goodwin

Summary Judgment Practice Scheduled in Amgen v. Hospira Pegfilgrastim Case

Goodwin on

As we previously reported, Judge Connolly of the District of Delaware stayed the dispute between Amgen and Hospira last month, pending a determination on whether the Court should entertain summary judgment practice on the...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - June 2021 #2

Gilbert P. Hyatt v. Andrew Hirshfeld, Appeal Nos. 2018-2390, -2391, -2392, 2019-1038, -1039, -1049, -1070 (Fed. Cir. June 1, 2021) - This week’s Case of the Week explores a long-running dispute between controversial...more

Fox Rothschild LLP

Judge Andrews Adopts Magistrate Judge’s Report And Recommendation In Part In Granting Defendants’ Motion For Summary Judgment Of...

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By Memorandum entered by The Honorable Richard G. Andrews in M2M Solutions LLC et al. v. Sierra Wireless America, Inc. et al., Civil Action No. 14-1102-RGA (D.Del. March 31, 2021), the Court granted Defendants’ motion for...more

McDermott Will & Emery

Doctrine of Equivalents Analysis Should Not Be Simple Binary Comparison

McDermott Will & Emery on

The US Court of Appeals for the Federal Circuit remanded a district court’s claim construction and grant of a defendant’s summary judgment motion of non-infringement under the doctrine of equivalents, finding that a...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - March 2021 #3

Uniloc 2017 LLC v. Facebook Inc., Appeal Nos. 2019-1688, -1689 (Fed. Cir. Mar. 9, 2021) In this week’s Case of the Week, Uniloc appealed from two consolidated IPR decisions finding multiple claims unpatentable as obvious....more

McDermott Will & Emery

Revenge of the Grammar Nerds: Grammatical Canons Overturn $8.6 Million Jury Infringement Verdict

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Addressing whether the phrase “a plurality of” should apply to each element in a series, the US Court of Appeals for the Federal Circuit entered judgment of non-infringement, finding that the district court’s claim...more

WilmerHale

CAFC Patent Cases - January 2021

WilmerHale on

Precedential Federal Circuit Opinions - SIMIO, LLC v. FLEXSIM SOFTWARE PRODUCTS [OPINION] (2020-1171, 12/29/20) (Prost, Clevenger, Stoll) - Prost, J. Affirming dismissal because claims were ineligible under § 101....more

McDermott Will & Emery

Define Frustration: Appealing from Decision in Suit Against Co-Owner’s Wholly Owned Subsidiary with Major Issues Still Undecided

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The US Court of Appeals for the Federal Circuit vacated a grant of summary judgment of non-infringement and remanded for resolution of numerous factual issues in a case addressing “extremely frustrating” issues involving the...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - September 2020 #2

PATENT CASE OF THE WEEK - Apple Inc. v. Voip-Pal.com, Inc., Appeal No. 2018-1456, -1457 (Fed. Cir. Sept. 25, 2020) - In our Case of the Week, the Federal Circuit addressed two novel issues following inter partes review...more

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