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Reversal Substantial Evidence Appeals

BakerHostetler

Federal Circuit Reverses TTAB Decision Based on Dissimilar House Marks

BakerHostetler on

On June 13, the Federal Circuit reversed the Trademark Trial and Appeal Board (TTAB or Board) nonprecedential decision finding no likelihood of confusion between opposer Château Lynch-Bages’ and applicant Château Angélus...more

Davis Wright Tremaine LLP

Stay ADvised: 2024, Issue 5

Huggies Diaper Evidence Not a Good "Fit" for #1 Claim, NAD Says - Huggies claimed its diapers were the #1 Best Fitting, a broad claim requiring broad evidence against the market—evidence that the National Advertising...more

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

2021 Design Patents Year in Review: Analysis and Trends: US Court of Appeals for the Federal Circuit: Seismic Shifts in §102 and...

In 2021, the US Court of Appeals for the Federal Circuit issued four opinions regarding US design patents— two precedential opinions and two unprecedential opinions. Both precedential opinions, In re SurgiSil and Campbell...more

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

2021 Design Patents Year in Review: Analysis and Trends

This year, we will mark the 10-year anniversary of the first jury verdict in the landmark IP litigation between Apple and Samsung, which resulted in the jury awarding more than $1B to Apple. More than $500M of that award was...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

Harris Beach Murtha PLLC

Patent Trial and Appeal Board Determination of "Reasonable Expectation of Success" Must Be Supported by Substantial Evidence

The Federal Circuit Court of Appeals reversed a decision of the U.S. Patent Trial and Appeal Board (“Board”), finding a patent on a method of disinfection obvious. The reversal was based in part on a finding that the Board’s...more

McDermott Will & Emery

Unsupported Expert Testimony Isn’t Enough to Establish Motivation to Combine

McDermott Will & Emery on

The US Court of Appeals for the Federal Circuit determined that a Patent Trial and Appeal Board (PTAB) finding regarding motivation to combine based only on conclusory expert testimony was not supported by substantial...more

Knobbe Martens

Expert Testimony Must Be Tethered to Supporting Evidence

Knobbe Martens on

Before Reyna, Hughes, and Stoll. Appeal from the Patent Trial and Appeal Board. TQ DELTA, LLC v. CISCO SYSTEMS, INC. Summary: Findings of fact at the PTAB must be supported by substantial evidence, and conclusory expert...more

McDermott Will & Emery

Real-World Evidence of Clinical Failure Cuts Against Reasonable Expectation of Success

McDermott Will & Emery on

Finding that a Patent Trial and Appeal Board (PTAB) assessment of reasonable expectation of success was not supported by substantial evidence, the US Court of Appeals for the Federal Circuit reversed the PTAB’s obviousness...more

McDermott Will & Emery

Reasonably Continuous Diligence to Reduction to Practice is Enough

McDermott Will & Emery on

The US Court of Appeals for the Federal Circuit explained that diligence towards reduction to practice may be established by a showing of reasonably continuous activity. ATI Techs. ULC v. Iancu, Case Nos. 2016-2222, -2406,...more

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

Reverse or Remand: What is the proper remedy on appeal where the Board fails to carry its burden?

Is there a growing split in the Federal Circuit on the proper remedy where the Patent Trial and Appeal Board (“Board”) fails to carry its burden? The recent precedential decision of In re Hodges, __ F.3d __, 2018 WL 817248...more

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