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Prior Art Reversal Inter Partes Review (IPR) Proceeding

AEON Law

Patent Poetry: Federal Circuit Finds No Motive to Combine in Laser Projector Patent Case

AEON Law on

The Federal Circuit has reversed a finding by the Patent Trial and Appeal Board (PTAB or Board) that certain challenged claims of a patent for a method for aligning a laser projector with respect to a work surface are...more

Akin Gump Strauss Hauer & Feld LLP

Collateral Estoppel Causes PTAB to Reverse Course and Institute IPR

The Patent Trial and Appeal Board granted a request for rehearing and instituted inter partes review of a web browsing patent in order to reconcile an inconsistency with a final judgment of un-patentability in the IPR of a...more

Sheppard Mullin Richter & Hampton LLP

Sanofi-Aventis Deutschlan GMBH v. Mylan Pharmaceuticals Inc.

The Federal Circuit reversed a Patent Trial and Appeal Board (“Board”) decision finding the challenged claims of Sanofi-Aventis’ ’614 patent unpatentable as obvious....more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - April 2023 #3

Sequoia Technology, LLC v. Dell, Inc., Appeal Nos. 2021-2263, -2264, -2265, -2266 (Fed. Cir. April 12, 2023) In an appeal from a stipulated judgment of noninfringement and invalidity following an adverse claim construction...more

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

2022 Design Patents Year in Review: Analysis & Trends

Last year, in our inaugural issue of “The Year in Review,” we reported that since the landmark jury verdict in the IP litigation between Apple and Samsung in 2012, which awarded more than $1B to Apple for infringement of...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - October 2022

Provisur Technologies, Inc. v. Weber, Inc., Appeal Nos. 2021-1942, -1975 (Fed. Cir. Sept. 27, 2022) - In this week’s Case of the Week, the Federal Circuit reviewed an IPR decision and addressed the Patent Trial and Appeal...more

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

2021 Design Patents Year in Review: Analysis and Trends: US Court of Appeals for the Federal Circuit: Seismic Shifts in §102 and...

In 2021, the US Court of Appeals for the Federal Circuit issued four opinions regarding US design patents— two precedential opinions and two unprecedential opinions. Both precedential opinions, In re SurgiSil and Campbell...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: Valve Corporation v. Ironburg Inventions Ltd., 8...

Valve Corporation petitioned for inter partes review (IPR) of two patents owned by Ironburg Inventions directed to hand held controllers for game consoles. The Patent Trial and Appeal Board (Board) determined that a key...more

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

Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2021 Decisions: Raytheon Technologies Corp. v. General Electric...

General Electric Co. (GE) petitioned for inter partes review (IPR) of claims 3 and 16 of Raytheon Technologies Corp.’s U.S. Patent No. 9,695,751 related to gas turbine engines. The U.S. Patent Trial and Appeal Board (Board)...more

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

Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2021 Decisions: Campbell Soup Co. v. Gamon Plus, Inc., 10 F.4th...

Campbell Soup Co. petitioned for inter partes review (IPR) of Gamon Plus, Inc.’s design patents D612,646 and D621,645. The Patent Trial and Appeal Board (Board) instituted the IPR and determined that Campbell Soup did not...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 Reverses PTAB’s Invalidation of Patent Claims for an Artificial Heart Valve (Snyders vs St. Jude)

Knobbe Martens on

On October 5, 2021, the U.S. Federal Circuit reversed a finding of invalidity by the Patent Trial and Appeal Board (PTAB) for patent claims related to an “artificial valve for repairing a damaged heart valve.”  ...more

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

PTAB Strategies and Insights - August 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

McDermott Will & Emery

If Intrinsic Evidence Provides a Clear Meaning, Just Stop

McDermott Will & Emery on

The US Court of Appeals for the Federal Circuit vacated a final written decision of the Patent Trial & Appeal Board (Board) based on its finding that the Board erred in its ultimate claim construction by relying on extrinsic...more

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

PTAB Strategies and Insights - April 2021: Take Care When Relying on Non-Self-Enabling References

In Raytheon Techs. Corp. v. General Electric Co., 20-1755 (Fed. Cir. Apr. 16, 2021) (precedential), the Federal Circuit issued a rare reversal of a PTAB final determination of obviousness because the principal reference used...more

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

PTAB Strategies and Insights - April 2021

[co-author: Yuke Wang, Patent Agent] 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...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - April 2021 #2

Raytheon Techs. Corp. v. General Elec. Co., Appeal No. 2020-1755 (Fed. Cir. Apr. 16, 2021) - In its only precedential patent decision this week, the Federal Circuit issued an important ruling about the issue of enablement...more

WilmerHale

CAFC Patent Cases - April 2021

WilmerHale on

Precedential Federal Circuit Opinions - ..WI-LAN INC. v. SHARP ELECTRONICS CORPORATION [OPINION]  (2020-1041, April 6, 2021) (DYK, TARANTO, and STOLL) - Dyk, J.  Affirming related district court judgments holding...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

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

PTAB Strategies and Insights - April 2019: The Federal Circuit Clarifies The Notice Requirements Of The Administrative Procedure...

In Nike, Inc. v. Adidas AG, No. 19-1262 (Fed. Cir. Apr. 9, 2020), the Federal Circuit offered important guidance to Patent Trial and Appeal Board (PTAB) litigants regarding how the notice requirements of the Administrative...more

McDermott Will & Emery

Petitioner’s Reply Argument in IPR Is Not an Impermissible New Theory

McDermott Will & Emery on

Addressing whether the Patent Trial and Appeal Board (PTAB or Board) too narrowly read its rules limiting reply briefs in an inter partes review (IPR) to preclude a petitioner’s argument as a “new theory of unpatentability,”...more

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

Federal Circuit Appeals From The PTAB: Summaries of Key 2019 Decisions: Arctic Cat Inc. v. GEP Power Prod., Inc., 919 F.3d 1320...

GEP Power Products, Inc. petitioned for inter partes review (IPR) of two patents owned by Arctic Cat Inc. directed to an electrical-connection box for distributing power to various electrical components, including components...more

Knobbe Martens

Federal Circuit Review - November 2019

Knobbe Martens on

The Appointments Clause: Ensuring That PTAB Decisions Are Subject to Constitutional Checks and Balances  In Arthrex, Inc. v. Smith & Nephew, Inc., Appeal No. 18-2251, the Federal Circuit ruled that, under the then-existing...more

McDermott Will & Emery

Unsupported Expert Testimony Isn’t Enough to Establish Motivation to Combine

McDermott Will & Emery on

The US Court of Appeals for the Federal Circuit determined that a Patent Trial and Appeal Board (PTAB) finding regarding motivation to combine based only on conclusory expert testimony was not supported by substantial...more

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