News & Analysis as of

Google Patents Patent Litigation

Patterson Belknap Webb & Tyler LLP

Third Time’s the Charm: Judge Hellerstein Denies Summary Judgment on Previously Dismissed Patent Claims Against Google

On August 22, 2024, Judge Alvin K. Hellerstein (S.D.N.Y.) denied Google LLC’s motion for summary judgment that (1) it has not infringed two asserted patents; and (2) the two patents are invalid for lack of written...more

Fenwick & West LLP

Recent PTAB Decision Involving Wildseed Mobile and Google Includes Rare Dissent

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The Patent Trial and Appeal Board (PTAB) recently made a notable pair of decisions invalidating patents held by Wildseed Mobile LLC as obvious over art asserted by Google. Wildseed Mobile, a mobile technology company,...more

Kilpatrick

4 Key Takeaways - Prosecution Laches: A Potential Threat to Continuation Application Practice

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Kilpatrick’s Darin Gibby and David Hsu presented a session during the firm’s annual “SKI-LE” in Vail, Colorado, exploring prosecution laches and continuation application strategies in light of the recent decision in Sonos v....more

Knobbe Martens

Federal Circuit Review | February 2024

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The Outcome of the PTAB’s Analysis May Determine Whether the PTAB Engaged in Claim Construction - In Google LLC v. Ecofactor, Inc., Appeal No. 22-1750, the Federal Circuit held that the outcome of the PTAB’s analysis of...more

Kilpatrick

PTAB Alert: Implicit Claim Construction and the Standard of Review

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Today, the Federal Circuit issued a precedential decision vacating and remanding a PTAB decision based on an erroneous implicit claim construction. Google v. EcoFactor, Case Nos. 2022-1750, 2022-1767 (Fed. Cir. Feb. 7, 2024)....more

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

“AI-Related” Chip Patents - 1.6 Billion Reasons Why Google May Have Agreed to Settle

Recent headlines have focused on the $1.6 billion damages claim and Google’s possible exposure in Singular Computing’s patent infringement lawsuit involving Google’s “AI-related” chips. $1.6 billion is certainly not chump...more

Morrison & Foerster LLP

Sonos v. Google Breathes New Life into Prosecution Laches Doctrine

A recent district court decision in Sonos v. Google has set forth a novel application of the prosecution laches doctrine to a patent with a post-1995 priority date. Sonos Inc. v. Google LLC, 20-06754 WHA, 2023 WL 6542320...more

Troutman Pepper

EDVA Judge Rules That Geolocation Patents Are Invalid Under 35 U.S.C. § 101

Troutman Pepper on

On September 18, in identical opinions issued in separate cases against Google and Apple, EDVA District Judge Michael Nachmanoff ruled that four patents directed toward geolocation of mobile devices claimed patent-ineligible...more

Knobbe Martens

PTAB Need Not Consider Mountain of Evidence Submitted Without a Map

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PARUS HOLDINGS, INC. V. GOOGLE LLC - Before Lourie, Bryson, and Reyna.  Appeal from the United States Patent and Trademark Office, Patent Trial and Appeal Board. Summary:  PTAB did not err in declining to consider...more

Goodwin

Issue 41: PTAB Trial Tracker

Goodwin on

Derivation Showing Overcome by Evidence of Respondent’s Prior Conception in Rare Derivation Proceeding - The Board issued a decision in a rare derivation proceeding filed by Global Health Solutions LLC (“Petitioner”)...more

WilmerHale

PTAB/USPTO Update - March 2023

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The USPTO published Revision 07.2022 of the Ninth Edition of the Manual of Patent Examining Procedure (MPEP). A change summary is available here....more

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

The Federal Circuit Rejects Additional Challenges to USPTO Authority After Arthrex

CyWee Group Ltd. (“CyWee”) has been bouncing between the Federal Circuit and Patent Trial and Appeal Board (“Board”) with its administrative challenges after two inter partes review (“IPR”) proceedings invalidated the claims...more

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

Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2022 Decisions: Google LLC v. IPA Technologies Inc., 34 F.4th 1081...

Google petitioned for IPR of two patents owned by IPA. Each of the asserted grounds relied on the Martin reference. Martin lists as authors the two inventors of the challenged patents and a third person, Dr. Moran. During...more

WilmerHale

Federal Circuit Patent Watch: Prosecution laches is an equitable and flexible doctrine that requires considering the totality of...

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Precedential Federal Circuit Opinions - 1.  PERSONALIZED MEDIA COMMUNICATIONS, LLC v. APPLE INC. [OPINION]  (2021-2275, 1/20/23) (Reyna, Chen, and Stark) - Reyna, J. Affirming district court’s decision that asserted...more

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

Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2022 Decisions

As part of the recovery from the global COVID-19 pandemic, the U.S. Court of Appeals for the Federal Circuit took steps to return to normal operations. It began requiring live oral arguments in August 2022 and, by November,...more

Knobbe Martens

Raise It or Lose It! The Federal Circuit Will Not Address Obviousness Arguments First Raised by the PTO on Appeal

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In Re Google LLC - Before: Moore, Lourie, and Prost. Appeal from the Patent Trial and Appeal Board. Summary: The PTO’s arguments on appeal did not reflect the record below....more

Haug Partners LLP

Google v. Hammond: IPR and Collateral Estoppel

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On December 8 2022, the Federal Circuit in Google LLC v. Hammond Development Int’l, Inc. affirmed in part and reversed in part the PTAB’s final written decision of an IPR holding that Google failed to prove that certain...more

AEON Law

Patent Poetry: Federal Circuit Finds Plausible Allegations of Inventive Concept in Google Patent Dispute

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The Federal Circuit has reversed a New York court’s grant of a motion by Google to dismiss a patent infringement case against the company. The court found that the plaintiff had plausibly alleged an inventive concept in its...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - October 2022 #2

Weisner v. Google LLC, Appeal No. 2021-2228 (Fed. Cir. Oct. 13, 2022) - In its only precedential patent case this last week, the Federal Circuit again revisited the thresholds for disposing of cases under Section 101,...more

Fish & Richardson

ITC Monthly Wrap-Up: August 2022

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In August, four complainants filed five new complaints with the Commission: ..Purple Innovation, LLC, sued numerous respondents in Certain Pillows and Seat Cushions, Components Thereof, and Packaging Thereof, Inv. No....more

Morrison & Foerster LLP

From Marshall to San Francisco: Transfer Pays Off for Patent Challengers

Eolas Technology filed patent infringement actions against Amazon, Google, and Walmart in the Eastern District of Texas in 2015. The asserted patent generally relates to remote computer systems that allow users at a client...more

Knobbe Martens

Federal Circuit Review - May 2022

Knobbe Martens on

Somebody’s Wrong:  PTAB Must Resolve Conflicting Factual Testimony During IPR - In Google LLC v. IPA Technologies Inc., Appeal No. 21-1179, the Federal Circuit held that, for purposes of determining whether a reference was...more

WilmerHale

Federal Circuit Patent Watch - May 2022 #2

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Precedential Federal Circuit Opinions - SOUND VIEW INNOVATIONS, LLC v. HULU, LLC [OPINION] (2021-1998, 05/11/2022) (Prost, Meyer, Taranto) - Taranto, J. The Court vacated and remanded the district court’s grant of...more

Alston & Bird

Patent Case Summaries - May 2022 #2

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A weekly summary of the precedential patent-related opinions issued by the Court of Appeals for the Federal Circuit and the opinions designated precedential or informative by the Patent Trial and Appeal Board....more

Knobbe Martens

Somebody’s Wrong: PTAB Must Resolve Conflicting Factual Testimony During IPR

Knobbe Martens on

GOOGLE LLC v. IPA TECHNOLOGIES INC. Before Dyk, Schall, and Taranto. Appeal from the Patent Trial and Appeal Board. Summary: For purposes of determining whether a reference was prior art, the Board has an obligation...more

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