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IP License Appeals Patent Infringement

McDermott Will & Schulte

Radio Silence Alone Doesn’t Prove Equitable Estoppel Defense

The US Court of Appeals for the Federal Circuit reversed a district court’s summary judgment grant based on an equitable estoppel defense, finding that the accused infringer failed to show that the patent owner’s silence or...more

Proskauer - The Patent Playbook

A Looming En Banc Decision with Potentially Damaging Consequences – EcoFactor v. Google

For anyone following the evolving admissibility standards for expert opinions relating to patent damages, the EcoFactor v. Google case is one to watch. In December 2024, the Federal Circuit granted Google’s petition for...more

Jones Day

UK Court of Appeal Provides Guidance on Interim Licenses in Latest FRAND Dispute

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The United Kingdom's Court of Appeal has issued an important decision on the principles governing the grant of interim licenses in standard essential patent ("SEP") disputes....more

McDermott Will & Schulte

Sound the Alarm: Reasonable Royalty Apportionment Analysis Overlooks “Sleep State”

McDermott Will & Schulte on

After a jury found infringement of two patents and awarded almost $2.2 billion in damages, the US Court of Appeals for the Federal Circuit reversed the infringement finding for one asserted patent, vacated the damages award...more

Knobbe Martens

Notice Letters and Communications May Form a Basis for Personal Jurisdiction

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APPLE INC. v. ZIPIT WIRELESS, INC. [OPINION]- PRECEDENTIAL - Before Hughes, Mayer and Stoll.  Appeal from the United States District Court for the Northern District of California. Summary: Notice letters and related...more

McDermott Will & Schulte

Acts Supporting Induced Infringement Allegations Must Occur During Damages Period

The US Court of Appeals for the Federal Circuit vacated a damages verdict because the acts supporting the induced infringement finding took place years before the statutory damages period and thus could not support a finding...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court - February 2022 #2

Adapt Pharma Operations Limited v. Teva Pharmaceuticals USA, Inc., Appeal No. 2020-2106 (Fed. Cir. Feb. 10, 2022) - In our Case of the Week, the Court of Appeals for the Federal Circuit, in both the majority opinion and...more

Knobbe Martens

No Standing in IPR Appeal for Sublicensee’s Speculative Royalty-Based Injuries

Knobbe Martens on

MODERNATX, INC. v. ARBUTUS BIOPHARMA CORPORATION - Before Lourie, O’Malley, and Stoll.  Appeal from the Patent Trial and Appeal Board. Summary: Sublicensee’s theory of royalty-based injury was too speculative to...more

Knobbe Martens

No Standing for Second Bite at the Apple

Knobbe Martens on

APPLE, INC. v. QUALCOMM, INC. Before Newman, Prost, and Stoll. Appeal from the Patent Trial and Appeal Board. Summary: Apple lacked standing to appeal an IPR decision upholding patents that Apple licenses from...more

WilmerHale

CAFC Patent Cases - September #2

WilmerHale on

Precedential Federal Circuit Opinions - In Re MAXPOWER SEMICONDUCTOR, INC. [ORDER]  (2021-146, 9/8/21) (O’Malley, Reyna, Chen) - Reyna, J.  Denying mandamus petition and dismissing appeal.  The Court declined to...more

Foley & Lardner LLP

. License Agreement Not Enough for Standing on Appeal of an IPR Apple Inc. v. Qualcomm Inc.

Foley & Lardner LLP on

In a precedential decision, the Federal Circuit held that Apple lacked standing to appeal from its loss as petitioner in a couple of inter partes reviews (IPRs) against patent owner Qualcomm. Background - Qualcomm sued...more

Haug Partners LLP

Threshold Issues, Misdirected Lawyering, and a Frustrated Federal Circuit

Haug Partners LLP on

The Federal Circuit, in an opinion by Judge O’Malley, did not hold back in expressing its displeasure in being asked to resolve a claim construction dispute in AntennaSys, Inc., v. AQYR Technologies, Inc. and Windmill...more

Haug Partners LLP

Update: Global FRAND Terms and Standard Essential Patents

Haug Partners LLP on

Recent appellate decisions coming out of the United States and the United Kingdom relating to global FRAND terms for standard essential patents will likely increase the possibility of forum shopping by patent owners and...more

McDonnell Boehnen Hulbert & Berghoff LLP

Phytelligence, Inc. v. Washington State University (Fed. Cir. 2020)

One of the banes of any practicing patent attorney's professional existence is counseling clients on licensing agreements where the parties attempt to avoid setting forth definitive terms on contract provisions regarding...more

Knobbe Martens

Preliminary Injunction Denied Because of Failure to Draft Precise Terms That Capture the Intent of the Parties

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TAKEDA PHARMACEUTICALS U.S.A., INC. V. MYLAN PHARMACEUTICALS INC. Before Prost, Newman, and Hughes. Appeal from the United States District Court for the District of Delaware - Summary: The scope of a contract term may...more

McDermott Will & Schulte

It’s Good to Be the Sovereign, Unless You Have an Exclusive Licensee

Addressing the interaction between state sovereign immunity under the 11th Amendment and joinder under the Federal Rules of Civil Procedure, a “fractured majority” of the US Court of Appeals for the Federal Circuit determined...more

McDonnell Boehnen Hulbert & Berghoff LLP

Gensetix, Inc. v. Board of Regents of the University of Texas System (Fed. Cir. 2020)

In a conundrum worthy of a law school civil procedure examination, plaintiff Gensetix found itself apparently with no remedy for infringement by Baylor College of Medicine, Diakonos Research Ltd., and William Decker of...more

McDonnell Boehnen Hulbert & Berghoff LLP

Immunex Corp. v. Sandoz Inc. (Fed. Cir. 2020)

The Federal Circuit held recently that the "all substantive rights" test, used heretofore to determine the identity of the "patentee" for purposes of satisfying 35 U.S.C. § 281, should be the standard for determining common...more

McDonnell Boehnen Hulbert & Berghoff LLP

Hologic, Inc. v. Minerva Surgical, Inc. (Fed. Cir. 2020)

On April 22, 2020, the Federal Circuit "grappled," as the opinion put it, with the equitable doctrine of assignor estoppel in Hologic, Inc. v. Minerva Surgical, Inc., the Federal Circuit "grappled," as the opinion put it,...more

Fenwick & West LLP

Express License for “Uncle” Patent Leads to Implied License for Asserted Patent

Fenwick & West LLP on

In Cheetah Omni v. AT&T Services, the U.S. Court of Appeals for the Federal Circuit recently issued a decision that stresses the importance of meticulously drafting license agreements. In February, the court denied an...more

McDonnell Boehnen Hulbert & Berghoff LLP

BASF Corp. v. SNF Holding Co. (Fed. Cir. 2020)

In what may be simple happenstance, the Federal Circuit issued opinions on the same day reversing a District Court grant of summary judgment in opinions written by Judge Lourie, here in BASF Corp. v. SNF Holding Co....more

Sheppard Mullin Richter & Hampton LLP

Federal Circuit Makes It More Difficult for Accused Infringers to File Declaratory Judgment Actions

In its March 13, 2020 decision in Communications Test Design, Inc. v. Contec, LLC, the Federal Circuit highlighted the obstacles that an accused infringer faces in filing a declaratory judgment action. In particular, the...more

McDermott Will & Schulte

Failure to Mark Can Put Damages Underwater

The US Court of Appeals for the Federal Circuit affirmed that patented articles must be marked in order for the patentee to recover pre-notification or pre-complaint damages. Arctic Cat Inc. v. Bombardier Recreational...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - February 2020 #4

PATENT CASE OF THE WEEK - Arctic Cat Inc. v. Bombardier Recreational Products Inc., Appeal No. 2019-1080 (Fed. Cir. Feb. 19, 2020) - In this week’s Case of the Week, the Federal Circuit addresses issues relating to the...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - February 2020 #2

PATENT CASE OF THE WEEK - Samsung Electronics America, Inc. v. Prisua Engineering Corp., Appeal No. 2019-1169, -1260 (Fed. Cir. Feb. 4, 2020) - Our case of the week concerns issues particular to inter partes review...more

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