Bar Exam Toolbox Podcast Episode 148: Listen and Learn -- Claim and Issue Preclusion (Civil Procedure)
JONES DAY TALKS®: Women in IP: 2020 in Review and a Look Toward 2021
The Federal Circuit recently vacated a summary judgment ruling of invalidity, holding that the district court erred in applying preclusive effect to the Patent Trial and Appeal Board’s unpatentability findings regarding other...more
The United States District Court for the Southern District of New York recently ruled, in favor of publishers and advertisers, that Google monopolized worldwide markets for publisher ad servers and ad exchanges and unlawfully...more
Usually, when an issue is actually considered and resolved after a full and fair opportunity to litigate, the doctrine of issue preclusion can bar the losing party from relitigating the issue in another case. That is,...more
The Federal Circuit’s recent decision last week in Inland Diamond Prods. Co. v. Cherry Optical Inc., offers an important reminder for patent litigators: a PTAB’s factual finding in an inter partes review (IPR) does not...more
The US Court of Appeals for the Federal Circuit vacated a summary judgment finding claims invalid, on grounds that the district court erred in applying issue preclusion based on factual findings in an inter partes review...more
Hernandez v. Baird Mandalas Brockstedt & Federico, LLC, 2025 WL 1304194 (Del. May 6, 2025) - The Delaware Supreme Court affirmed the Superior Court’s dismissal of the plaintiffs’ legal malpractice claims under the collateral...more
The Court of Appeal for Bermuda has lately clarified two important aspects of the law of litigation costs in Bermuda: the test for indemnity costs and the availability of issue-based costs awards. In each respect the Court of...more
Joyner v. Thomas Jefferson Univ. Hosps., Inc., No. 534 EDA 2024, 2025 WL 933175, at *1 (Pa. Super. Ct. Mar. 26, 2025), reargument denied (May 29, 2025) - In her suit, the pro se plaintiff alleged negligent placement of leg...more
This case addresses the application of issue preclusion in scenarios where two closely related cases allege patent infringement against different versions of the same technology. Specifically, this case discusses whether a...more
Addressing for the first time whether an invalidity order merges with a voluntary dismissal for purposes of finality, the US Court of Appeals for the Federal Circuit held that an interlocutory order merges with the final...more
Director Jason A. Fitzsimmons and Counsel Richard A. Crudo will present the “Developments in IPR Estoppel” webinar on Tuesday, December 5, 2023, at 1:00 PM ET. The possibility of being estopped from asserting prior art in...more
The District Court for the District of New Jersey recently denied a defendant’s motion for summary judgment which sought to invalidate a dependent claim on preclusion grounds based on the PTAB’s invalidation of the related...more
On April 26, the U.S. Court of Appeals for the Second Circuit upheld the dismissal of three residential mortgage-backed securities lawsuits tied to losses incurred during the 2008 financial crisis. The plaintiffs, issuers of...more
Summary - Where an employer can and does track the exact time in minutes that its employees work each shift, and those records show that employees were not paid for all the time they worked, neutral time rounding is not a...more
On September 28, 2022, the Patent Trial and Appeal Board denied all preliminary motions by Junior Party the University of California, the University of Vienna, and Emmanuelle Charpentier (collectively, "CVC") and Senior Party...more
The doctrine of issue preclusion, or collateral estoppel, prevents a party who unsuccessfully litigated an issue to a final decision in one proceeding from relitigating the same issue in future proceedings. In the patent...more
Usually in American courts, parties get one chance to litigate a single legal claim. Courts enforce that principle in a variety of ways – at the back end, through rules like claim and issue preclusion; and at the front end,...more
In an opinion related to its 2021 ruling that a decision in earlier inter partes reexaminations of related patents had a preclusive effect that collaterally estopped the Patent Trial & Appeal Board (Board) from making new...more
In some federal tax disputes, if at first you don’t succeed you may not get to try again. A recent Fifth Circuit decision confirms issue preclusion when the parties and the issue are truly the same. See ETC Sunoco Holdings,...more
Texas Courts and The Doctrine of Res Judicata The doctrine of res judicata, or claim preclusion, bars a second action by parties and those in privity with them on matters actually litigated in a previous suit, as well as...more
California employment litigators currently feel as if the world is at a standstill. Each and every attorney, whether counsel for defense or plaintiff, is holding their breath. For the last couple of years, plaintiff’s...more
Collateral estoppel, also known as issue preclusion, bars the relitigation of identical issues of fact or law decided in a prior suit. It applies when the party against whom it is asserted had a full and fair opportunity to...more
SynQor, Inc. appealed the inter partes reexamination decision of the Patent Trial and Appeal Board (Board) holding un- patentable as obvious original claims 1–19, 28, and 31 of SynQor’s patent, U.S. Patent No. 7,072,190 as...more
[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
Sterne, Kessler, Goldstein & Fox invites you to a webinar, "Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2021 Decisions," on Thursday, February 17, 2022. In conjunction with the release of the firm's...more