News & Analysis as of

Intellectual Property Protection Patent Infringement

Clark Hill PLC

3 things to know about intellectual property in construction law

Clark Hill PLC on

When most people think about construction law, they picture contracts, building codes, and zoning disputes, not copyrights and patents. But if you’re in the construction industry, whether you’re a general contractor,...more

Cooley LLP

Federal Circuit Strengthens Prosecution History Estoppel Principles in Colibri Heart Valve LLC v. Medtronic CoreValve, LLC

Cooley LLP on

On July 18, 2025, the US Court of Appeals for the Federal Circuit reversed a lower court ruling in Colibri Heart Valve LLC v. Medtronic CoreValve, LLC, holding that prosecution history estoppel barred the patentees’ doctrine...more

Troutman Pepper Locke

Federal Circuit Ruling Broadens Reach of Prosecution History Estoppel to Include Canceled Claims

Troutman Pepper Locke on

Prosecution history estoppel typically arises when a claim is rejected during prosecution and is then amended (narrowed) to overcome the rejection. However, in Colibri Heart Valve LLC v. Medtronic CoreValve, LLC, No....more

Williams Mullen

PODCAST: Williams Mullen's Trending Now: An IP Podcast - Cease and Desist Letters: Protecting Your Intellectual Property the Right...

Williams Mullen on

On this episode of Trending Now – An IP Podcast, Carmelle Alipio and Janet Cho discuss one of the most effective tools for enforcing intellectual property rights: the cease-and-desist letter. They break down the essentials,...more

Fish & Richardson

A New FRAND Framework: India Embraces Interim Security to Deter SEP Hold-Out

Fish & Richardson on

The Delhi High Court’s ruling in Dolby International AB & ANR v. Lava International Limited appears to mark a pivotal shift in India’s approach to the enforcement of standard essential patents (SEPs) wherein the High Court...more

Herbert Smith Freehills Kramer

The UPC – Two Years On

The Unified Patent Court – a one-stop-shop for European patent litigation – is now two years old. As it enters its third year of operation, we look at the approach that is becoming established in the new system, drawing out...more

McDonnell Boehnen Hulbert & Berghoff LLP

Harmonizing AI and Copyright: Fair Use in the Age of Generative Music

In previous Snippets articles and AI News Roundups, we introduced the current lawsuits between the Recording Industry Association of America (RIAA) and two of the largest generative AI music companies, Suno and Udio. To...more

Sheppard Mullin Richter & Hampton LLP

Lexicography: Clear And Unequivocal

This Federal Circuit opinion analyzes lexicography in the context of claim construction. Alnylam Pharmaceuticals owns U.S. Patent Nos. 11,246,933 (parent) and 11,382,979 (child). These patents relate to biodegradable...more

Jones Day

Discretionary Denial Where Inventors Petitioned for Unpatentability

Jones Day on

Coke Morgan Stewart, the acting director of the United States Patent and Trademark Office (“USPTO”), exercised discretion under 35 U.S.C. § 314(a) to deny Tessell’s (“Petitioner’s”) petition in favor of Nutanix (“Patent...more

WilmerHale

Google Victory Is First Step to Address Patent Damages Imbalance

WilmerHale on

Patents are a mutually beneficial agreement between inventors and the government. Each side makes concessions in service of their own, and the greater, good. It’s a careful balance, where policy and rules that are too...more

Proskauer - The Patent Playbook

PTO Creates New Expectations Regarding Discretionary Denials

On the heels of the U.S. Patent and Trademark Office Acting Director’s recent decision to deny institution of iRhythm Technologies’ inter partes review petition, the PTO has now issued additional decisions clarifying the role...more

A&O Shearman

UPC Court of Appeal confirms its jurisdiction over infringements that pre-date the UPC Agreement

A&O Shearman on

Xsys Italia v. Esko-Graphics ORD_23545/2025 - The Court of Appeal of the Unified Patent Court (UPC) has delivered a decision clarifying the temporal scope of the UPC’s jurisdiction over European patent infringement...more

Carlton Fields

Court Finds MSN Does Not Infringe Novartis’s Patent and Clears the Way for Generic Entresto

Carlton Fields on

In In re Entresto (Sacubitril/Valsartan) Patent Litigation, Judge Richard G. Andrews of the U.S. District Court for the District of Delaware granted MSN Pharmaceuticals Inc. a victory on noninfringement of U.S. Patent No....more

Jones Day

Discretionary Denial of IPR Institution Due to Advanced Hatch-Waxman Litigation

Jones Day on

In a recent decision, the Patent Trial and Appeals Board (“PTAB”) exercised its discretion under 35 U.S.C. § 314(a) to deny institution of an inter partes review (“IPR”) after applying the Fintiv factors, despite Petitioner’s...more

Jackson Walker

Perceptix v. Meta Platforms – A Headphone Patent Lawsuit Without a Sound Basis

Jackson Walker on

On June 30, 2025, Perceptix filed suit against Meta Platforms for infringement of U.S. Patent 8,498,439, which describes a headphone that turns on when it is worn. The ‘439 Patent is assigned to the Electronics and...more

Venable LLP

Spotlight On: Rituxan® (rituximab) / Truxima® (rituximab-abbs) / Ruxience® (rituximab-pvvr) / Riabni™ (rituximab-arrx) - July 2025

Venable LLP on

Rituximab Challenged Claim Types in IPR and Litigation: Claims include those challenged in litigations and IPRs. Claims are counted in each litigation and IPR, so claims from the same patent challenged in multiple...more

Ballard Spahr LLP

Government Signals Potential Shift Toward Preliminary Injunctions in Patent Infringement Cases

Ballard Spahr LLP on

In a recent patent case, the U.S. government urged a Texas federal court to give greater weight to the difficulty of calculating damages as a basis for finding irreparable harm. If embraced by courts, the move could give...more

Jones Day

Orders to Preserve Evidence (“Saisies”) at the Unified Patent Court: Two-Year Roundup and Early Insights

Jones Day on

Evidence is a key battleground in virtually all patent litigation cases. As a Court designed to combine the best and most efficient features of the main EU national patent litigation systems, the Unified Patent Court (“UPC”)...more

Jones Day

Delegated Rehearing Panel Sends Lifeline to Mercedes-Benz

Jones Day on

A Delegated Rehearing Panel (“DRP”) recently modified the PTAB’s construction of the claim term “workload” and remanded, giving Mercedes-Benz USA, LLC (“Petitioner”) another opportunity to challenge a processor patent....more

Troutman Pepper Locke

Patent Litigation Filings May Rise as GDP Falls for First Time in Three Years: Key Insights for Plaintiffs and Defendants

Troutman Pepper Locke on

While there’s no definitive consensus, economists are closely monitoring the possibility of entering a recession this year. Economists agree a recession is not imminent, but caution the odds of facing a recession are higher...more

Jones Day

Federal Circuit: RPI Arguments Must First Be Raised at the PTAB

Jones Day on

Apple Inc., et. al v. Gesture Technology Partners, LLC (March 4, 2025) (Moore (Chief Judge), Prost and Stoll) (on appeal from the Patent Trial and Appeal Board) [WAIVER; OBVIOUSNESS] ....more

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

Patent Licensing & Standing: A.L.M. Holding Co. v. Zydex Indus. Private Ltd. (D. Del. Nov. 25, 2024)

In the United States, a plaintiff must have standing to bring suit in U.S. courts. For patent cases, this means that for a plaintiff to have constitutional standing, the plaintiff must show that it has “an exclusionary right...more

Jones Day

USPTO Acting Director Denies IPR Institution Based on "Settled Expectations"

Jones Day on

Under a new U.S. Patent and Trademark Office ("USPTO") policy issued in March 2025, pre-institution inter partes review ("IPR") proceedings are now bifurcated, consisting of a first phase in which the director considers...more

Volpe Koenig

“Settled Expectations” as the New Gatekeeper for PTAB Discretionary Denials: Why Late-Stage IPRs Are Getting Harder to File

Volpe Koenig on

When Acting USPTO Director Coke Morgan Stewart denied institution in Dabico v. AXA Power IPR2025-00408  Paper 21, much of the commentary focused on the result....more

Mandelbaum Barrett PC

Why IP Law Matters for Your Business

Mandelbaum Barrett PC on

Recent discussions among tech giants and billionaires like Jack Dorsey and Elon Musk have sparked controversy after they called for a deletion of “all IP law” in online posts. Given the significance of intellectual property...more

1,968 Results
 / 
View per page
Page: of 79

"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