News & Analysis as of

Prior Art Post-Grant Review Patent Infringement

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - February 2024

Univ. of South Florida Bd. of Trustees v. United States, Appeal No. 2022-2248 (Fed. Cir. Feb. 9, 2024) In this week’s Case of the Week, the Federal Circuit examined the scope of a provision of the Bayh-Dole Act of 1980 (35...more

Jones Day

Reverse Engineered Search Insufficient For IPR/PGR Estoppel

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In GeigTech East Bay v. Lutron Electronics, patent owner GeigTech argued that Lutron should be estopped under 35 U.S.C. § 325(e)(2) from asserting two prior art grounds that it said Lutron could have reasonably raised in its...more

Goodwin

Issue 42: PTAB Trial Tracker

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The availability of post-grant proceedings at the Patent Trial and Appeal Board (PTAB) has changed the face of patent litigation. This periodic digest is designed to keep you up-to-date by highlighting interesting PTAB,...more

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

[Webinar] 2022 PTAB Year in Review: Analysis and Trends - February 28th, 1:00 pm - 2:00 pm EST

Speakers will offer updates, case summaries, and analysis of the significant 2022 PTAB guidance, actions, and rulings. Topics include: the Director’s 2022 Fintiv guidance, PTAB discretionary denial, the use of applicant...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

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

PTAB Strategies and Insights Newsletter: May 2022

The PTAB Strategies and Insights newsletter provides timely updates and insights into how best to handle proceedings at the USPTO. It is designed to increase return on investment for all stakeholders looking at the entire...more

Jones Day

Reexam References Count In Section 325(d) Analysis

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The Board denied post grant review in Palo Alto Networks, Inc. v. Centripetal Networks, Inc. under 35 U.S.C. § 325(d) after applying the Advanced Bionics framework as informed by the factors outlined in Becton. IPR2021-01520...more

Jones Day

PGR Estoppel Continues to be Broad and Onerous

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An ITC Administrative Law Judge (ALJ) recently issued an initial determination holding that PGR estoppel prevented GMG Products LLC (Respondent) from raising two prior-art products in the ITC....more

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

[Webinar] PTAB Analysis, Trends, and Forecast: Fintiv and Discretionary Denials - March 21st, 1:00 pm - 2:00 pm EDT

Sterne, Kessler, Goldstein & Fox invites you to the webinar, "PTAB Analysis, Trends, and Forecast: Fintiv and Discretionary Denials," on Monday, March 21, 2022, from 1:00 to 2:00 PM (EDT). In conjunction with the release...more

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

2021 PTAB Year in Review: Analysis & Trends

[co-author: Jamie Dohopolski] Love it or hate it, ignore the USPTO Patent Trial and Appeal Board (PTAB) at your peril. The introduction of the PTAB as part of the America Invents Act over ten years ago has forever changed...more

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

2021 Design Patents Year in Review: Analysis and Trends

This year, we will mark the 10-year anniversary of the first jury verdict in the landmark IP litigation between Apple and Samsung, which resulted in the jury awarding more than $1B to Apple. More than $500M of that award was...more

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

Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2021 Decisions

[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

Knobbe Martens

Federal Circuit Review - September 2021

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Arguments to the Patent Office That Contradict Information Submitted to the FDA Support an Inference of Deceptive Intent In Belcher Pharmaceuticals v. Hospira, Inc., Appeal No. 20-1799, the Federal Circuit held that a...more

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

PTAB Strategies and Insights - May 2021: Federal Circuit Starts to Clarify Section 325(e)(2) Estoppel

In Olaplex, Inc. v L’Oréal USA, Inc. the Federal Circuit addressed, among other issues, PGR estoppel in subsequent district court litigation. Here, the Court addressed the timing to raise estoppel regarding written...more

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

PTAB Strategies and Insights - May 2021

The PTAB Strategies and Insights newsletter provides timely updates and insights into how best to handle proceedings at the USPTO. It is designed to increase return on investment for all stakeholders looking at the entire...more

Goodwin

The PTAB Trial Tracker

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The availability of post-grant proceedings at the Patent Trial and Appeal Board (PTAB) has changed the face of patent litigation. This monthly digest is designed to keep you up-to-date by highlighting interesting PTAB,...more

Jones Day

PGR Estoppel Applies to Unasserted Art

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Due to the relatively low number of post-grant reviews (“PGR”) filed to date, not many district courts have spoken on the scope of PGR estoppel. In GREE, Inc. v. Supercell Oy, No. 2:19-cv-00071 (E.D. Texas), Magistrate Judge...more

Goodwin

Issue Twenty-Nine: PTAB Trial Tracker

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The availability of post-grant proceedings at the Patent Trial and Appeal Board (PTAB) has changed the face of patent litigation. This monthly digest is designed to keep you up-to-date by highlighting interesting PTAB,...more

Goodwin

Issue Twenty-Eight: PTAB Trial Tracker

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The availability of post-grant proceedings at the Patent Trial and Appeal Board (PTAB) has changed the face of patent litigation. This monthly digest is designed to keep you up-to-date by highlighting interesting PTAB,...more

McDonnell Boehnen Hulbert & Berghoff LLP

Adidas AG v. Nike, Inc. (Fed. Cir. 2020)

Although the Federal Circuit faced obviousness issues that were simple to resolve in Adidas AG v. Nike, Inc., it saw an opportunity to continue to clarify its jurisprudence regarding standing on appeal from an adverse final...more

Jones Day

CAFC Holds PTAB May Not Cancel Claims For Indefiniteness In An IPR

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The Federal Circuit’s recent decision in Samsung Electronics America, Inc. v. Prisua Engineering Corp., — F.3d —, 2020 WL 543427, at *4 (Fed. Cir. Feb. 4. 2020), could not be more clear: “[W]e hold that the Board may not...more

Knobbe Martens

PTAB’s New Informative Decisions Remind IPR Petitioners of Need for Well-Developed Rationale for Combining References

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On December 11, 2019, the PTAB designated two additional decisions as “informative.”  Such informative decisions are not binding on subsequent panels, but are meant to provide guidance on recurring issues encountered by PTAB...more

Jones Day

Motion To Strike Invalidity Defense Denied… For Now

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On February 28, 2019, GREE, Inc. (“GREE”) filed a Complaint against Supercell Oy (“Supercell”) for patent infringement of U.S. Patent No. 9,597,594 (the “’594 Patent”), directed to a method for controlling a computer to...more

Akin Gump Strauss Hauer & Feld LLP

Invalidity Defenses Will Not Be Stricken at Pleading Stage Despite Defendant’s Earlier PGR Petition

A district court has denied a patent owner’s motion to strike wholesale a defendant’s affirmative defense of invalidity. The key issue in the motion to strike was the application of the estoppel provision of 35 U.S.C. §...more

Goodwin

Issue Eighteen: PTAB Trial Tracker

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The availability of post-grant proceedings at the Patent Trial and Appeal Board (PTAB) has changed the face of patent litigation. This monthly digest is designed to keep you up-to-date by highlighting interesting PTAB,...more

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