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Claim Construction Intellectual Property Litigation Appeals

Sheppard Mullin Richter & Hampton LLP

Interpreting the Printed Matter Doctrine in Inter Partes Review

In Ioengine, LLC v. Ingenico Inc. No. 2021-1227, 2021-1331, 2021-1332 (Fed. Cir. May 03, 2024), the case addresses the patentability/validity of three patents. In particular, this case discusses the application of the printed...more

McDermott Will & Emery

UPC Court of Appeal Issues First Decision, Overturns Preliminary Injunction

Back in September 2023, the Unified Patent Court’s (UPC) Local Division Munich issued a preliminary injunction against the defendant in 10x Genomics, Inc. v. NanoString Technologies, Inc. On February 26, 2024, in a landmark...more

McDermott Will & Emery

Legal Lens on the Unified Patent Court | February 2024

The Unified Patent Court (UPC) is revolutionizing the way patents are enforced in Europe, and McDermott’s intellectual property team is here to help you navigate this dynamic landscape. Our Legal Lens on the Unified Patent...more

Sheppard Mullin Richter & Hampton LLP

Federal Circuit Rules on when the Patent Trial and Appeal Board is Engaging in Erroneous Claim Construction

EcoFactor, Inc. is the holder of U.S. Patent No. 8,498,753, titled “System, Method and Apparatus for Just-In-Time Conditioning Using a Thermostat,” which focuses on optimizing climate control systems, particularly HVAC...more

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

Federal Circuit IP Appeals: Summaries of Key 2023 Decisions (8th Edition)

2023 saw a return to business as usual for the Federal Circuit. Oral arguments are once again in-person and open to the public, and the Court has resumed its former practice of holding occasional sittings outside of...more

McDermott Will & Emery

R&D Expenditures Need Only Relate to Subset of Domestic Industry Product

Addressing a decision by the US International Trade Commission finding a violation of Section 337 based on importation of certain TV products, the US Court of Appeals for the Federal Circuit agreed that the patent holder had...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): A Trio of Claim Construction Cases

This year we are covering three claim construction cases from the Federal Circuit—one coming from the Board and the two from district court. Taken together, the cases are a good reminder of the high burden that a party must...more

Sheppard Mullin Richter & Hampton LLP

Identifying Protocols by Name May Disclose Sufficient Structure for Computer-Implemented Means-Plus-Function Limitations

In Sisvel International S.A. v. Sierra Wireless, Inc. et al., Nos. 22-1493, 22-1547 (Fed. Cir. 2023), Sierra Wireless challenged claims 1-10 of Sisvel’s U.S. Patent No. 6,529,561 (“the ’561 patent”) in an inter partes review....more

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

USPTO Confirms Different Frameworks for Pre-AIA and Post-AIA Prior-Art Determinations

On November 15, 2023, Director of the United States Patent and Trademark Office (USPTO) Kathi Vidal designated as precedential the Patent Trial and Appeal Board’s (PTAB) final written decision in Penumbra, Inc. v. RapidPulse,...more

McDermott Will & Emery

Downloaded: No Relief From Stipulated Claim Construction

McDermott Will & Emery on

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

McDermott Will & Emery

Go With the Flow: “A” Still Means “One or More”

McDermott Will & Emery on

The US Court of Appeals for the Federal Circuit reversed a claim construction that was adopted during an inter partes review (IPR) because the Patent Trial & Appeal Board erred in construing the contested limitation as...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

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

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

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

Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2021 Decisions

[co-author: Jamie Dohopolski] Last year, the continued global COVID-19 pandemic forced American courts to largely continue the procedures set in place in 2020. The U.S. Court of Appeals for the Federal Circuit was no...more

Holland & Knight LLP

Federal Circuit: Construe Disputed Claim Terms Before Deciding § 101 Eligibility

Holland & Knight LLP on

The Federal Circuit – in a split decision – remanded a recent N.D. California decision and held that the district court should have construed a disputed claim term before ruling on patent eligibility. MyMail asserted...more

Fenwick & West LLP

Intellectual Property Bulletin - Summer 2018

Fenwick & West LLP on

In This Issue - US Taxation of IP After Tax Reform - U.S. taxation of intellectual property has become astoundingly more complex after the Tax Cuts and Jobs Act. The new rules are so complex that the IRS and Treasury...more

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