News & Analysis as of

Patents Laches Patent Invalidity

Bradley Arant Boult Cummings LLP

The Federal Circuit Calls for a Replay Allowing Sonos Another Opportunity at Google

The Federal Circuit’s recent decision in Google LLC v. Sonos, Inc. (24-1097) offers a compelling look at the evolving doctrine of prosecution laches, the written description requirement, and the practical realities of patent...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

Mintz - Intellectual Property Viewpoints

Post-Grant Review Chickens Come Home to Roost: The Federal Circuit Clarifies the Effect of Reexamination on Equitable Estoppel and...

The Federal Circuit recently overturned a decision estopping the plaintiff from pursuing its infringement claims in the United States District Court for the Eastern District of Arkansas, and clarified the effect of...more

Patterson Belknap Webb & Tyler LLP

Judge Matsumoto Declines to Hear Invalidity Arguments on Patent Previously Cancelled in IPR

On March 27, 2018, District Judge Matsumoto (E.D.N.Y.) issued an 83-page decision on the parties' summary judgment briefing, which covered ten issues across three patents relating to multilayer ceramic capacitors. ...more

McDermott Will & Schulte

Intellectual Property Law Year in Review - March 2018

This year was a significant year for intellectual property cases at the Supreme Court level. In fact, the Supreme Court granted certiorari for seven patent cases, and decided five of these cases before the end of the year....more

Schwabe, Williamson & Wyatt PC

2017 Supreme Court and Precedential Patent Cases From the Federal Circuit, With Some Significant Cases from 2016

Arbitration - Waymo v. Uber Technologies, 870 F.3d 1342 (Fed. Cir. 2017) - Waymo sued Uber and others for trade secret misappropriation and patent infringement. Uber contends that Waymo should be compelled to...more

Schwabe, Williamson & Wyatt PC

Supreme Court and Precedential Federal Circuit Patent Cases

In SCA v. First Quality Baby Products, the Supreme Court holds that laches should not be available as a defense in patent cases, refusing to concur with the Circuit’s en banc holding that the Patent Act’s 6-year limitation on...more

Foley & Lardner LLP

En Banc Federal Circuit Preserves The Patent Laches Defense Over Dissent

Foley & Lardner LLP on

In a divided en banc decision in SCA Hygiene Products v. First Quality Baby Products, the Federal Circuit preserved the defense of laches for patent cases even though the Supreme Court eliminated that defense in copyright...more

Womble Bond Dickinson

Federal Circuit Confirms Laches Remains Available in Patent Infringement Actions

Womble Bond Dickinson on

Laches is an equitable defense based on a plaintiff’s unreasonable delay in pursuing a claim. In 2014, the Supreme Court effectively eliminated the laches defense in copyright cases, ruling that the copyright statute allows...more

9 Results
 / 
View per page
Page: of 1

"My best business intelligence, in one easy email…"

Your first step to building a free, personalized, morning email brief covering pertinent authors and topics on JD Supra:
*By using the service, you signify your acceptance of JD Supra's Privacy Policy.
- hide
- hide