News & Analysis as of

United States Patent and Trademark Office Administrative Procedure Act Patent Trial and Appeal Board

The U.S. Patent and Trademark Office is an agency of the United States Department of Commerce that serves a fundamental role in the U.S. intellectual property system by issuing patents and registering trademarks.... more +
The U.S. Patent and Trademark Office is an agency of the United States Department of Commerce that serves a fundamental role in the U.S. intellectual property system by issuing patents and registering trademarks.    less -
Sterne, Kessler, Goldstein & Fox P.L.L.C.

Reexamination Petition Practice Is a Critical Tool for Patent Owner Success

Takeaways: 1. Nontraditional and unique issue petitions are common for patent owners to properly prosecute reexamination proceedings. 2. Well-drafted petitions influence outcomes and preserve PTAB, District Court, and/or...more

McDonnell Boehnen Hulbert & Berghoff LLP

United Therapeutics Corp. v. Liquidia Technologies Inc. (Fed. Cir. 2024)

Zealous advocacy is a hallmark of adversarial proceedings, whether in district court or before the USPTO, where the opportunities for such advocacy have multiplied with the establishment by the Leahy-Smith America Invents Act...more

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

2023 PTAB Year in Review: Analysis & Trends: Federal Circuit Cases Exploring a Year of Rules, Rulemaking, and Rule Enforcement at...

A trio of cases this past year illustrate a trend of increasing importance in the power of Patent-Office rulemaking and enforcement, and the influence it has on patent owners and challengers alike....more

Sheppard Mullin Richter & Hampton LLP

Federal Circuit Rules on Inventor-as-Lexicographer Definitions and the Proper Scope of Reply and Sur-Reply Briefing Following...

ParkerVision, Inc., v. Katherin K. Vidal, Under Secretary of Commerce for IP and USPTO Director No. 2022-1548, (Fed. Cir. December 15, 2023) primarily involved three topics: (1) the type of language in a patent specification...more

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

Federal Circuit IP Appeals: Summaries of Key 2023 Decisions (8th Edition)

2023 saw a return to business as usual for the Federal Circuit. Oral arguments are once again in-person and open to the public, and the Court has resumed its former practice of holding occasional sittings outside of...more

Fish & Richardson

2023 Post-Grant Annual Report

Fish & Richardson on

2023 was a busy year at the Patent Trial and Appeal Board, as post-grant practice continued to evolve at a rapid pace. At the United States Patent and Trademark Office, there were big developments in Director Review and...more

Sheppard Mullin Richter & Hampton LLP

2023 Federal Circuit Case Summaries

We are excited to share Sheppard Mullin’s inaugural quarterly report on key Federal Circuit decisions. The Spring 2023 Quarterly Report provides summaries of most key patent law-related decisions from January 1, 2023 to March...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - March 2023 #2

Apple Inc. v. Vidal, Appeal No. 2022-1249 (Fed. Cir. Mar. 13, 2023) In our Case of the Week, the Federal Circuit allowed Apple’s challenge to the Patent Trial and Appeal Board’s (“PTAB”) Fintiv rules to proceed, at least...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - March 2023

Regents of the University of Minnesota v. Gilead Sciences, Inc., Appeal No. 21-2168 (Fed. Cir. Mar. 6, 2023) The Federal Circuit’s only precedential patent opinion this week focuses on the written description requirement...more

Skadden, Arps, Slate, Meagher & Flom LLP

PTAB Update - March 2023

Steep Drop in Discretionary Denials — But Will It Last? The Patent Trial and Appeal Board (PTAB) may be becoming more petitioner-friendly following a June 2022 memorandum that significantly narrows a precedent-setting...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

Goodwin

Issue 39: PTAB Trial Tracker

Goodwin on

USPTO Director Considers Changes to Director Review Process - Recently, USPTO Director Kathi Vidal stated that she is rethinking the Director Review process and is considering updating the current guidance on Director...more

McDonnell Boehnen Hulbert & Berghoff LLP

SawStop Holding LLC v. Vidal (Fed. Cir. 2022)

Earlier this month, the Federal Circuit affirmed the grant of summary judgment in favor of the U.S. Patent and Trademark Office by the U.S. District Court for the Eastern District of Virginia, finding that the USPTO did not...more

Morgan Lewis

Federal Circuit: PTO Director Decisions Vacating Ex Parte Reexamination for Estoppel Subject to Judicial Review

Morgan Lewis on

In Alarm.com Inc. v. Hirshfeld, the US Court of Appeals for the Federal Circuit ruled that decisions by the US Patent and Trademark Office Director vacating ex parte reexamination based on estoppel may be subject to judicial...more

Knobbe Martens

PTO Director’s Estoppel Decision Ending Reexam Is Subject to Judicial Review

Knobbe Martens on

ALARM.COM INC. v. HIRSHFELD - Before Taranto, Chen, and Cunningham. Appeal from the United States District Court for the Eastern District of Virginia. Summary: The Administrative Procedure Act (APA) permits judicial...more

Haug Partners LLP

NHK-Fintiv Frustration: Status of the Current Challenges and the Uncertain Fate of the PTAB’s Discretionary Denial of IPRs

Haug Partners LLP on

Several challenges have been made recently to the Patent Trial and Appeal Board’s (“PTAB’s or Board’s”) controversial practice of denying inter partes review (IPR) petitions based on the status of parallel infringement...more

McDermott Will & Emery

2022 IP Outlook Report: The Developments Shaping Patent Law

McDermott Will & Emery on

KEY TAKEAWAYS AND OUTLOOK FOR 2022 - Tracking with this era’s continuation and uncertainty trends―global supply chain disruption, innovation outpacing legislation, the unstoppable internet of [all the] things (IoT)―2022 is...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

Rothwell, Figg, Ernst & Manbeck, P.C.

Supreme Court’s Denial of Apple and Mylan’s Petitions Leaves NHK/Fintiv Rule in Place

On January 18, the Supreme Court denied petitions for writs of certiorari from both Apple and Mylan Laboratories. Each company sought to challenge the NHK/Fintiv framework that was developed by the Patent Trial and Appeal...more

Goodwin

Issue 36: PTAB Trial Tracker

Goodwin on

FORUM SELECTION CLAUSES MAY OR MAY NOT PRECLUDE PTAB REVIEW - In Kannuu Pty Ltd. v. Samsung Electronics Co., Ltd. & Samsung Electronics America, Inc., No. 21-1638 (Fed. Cir. Oct. 7, 2021), the Federal Circuit considered...more

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

PTAB Strategies and Insights - November 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

Kramer Levin Naftalis & Frankel LLP

Northern District of California Dismisses Challenge to PTAB’s Fintiv Factors

On Nov. 10, 2021, the Northern District of California granted the United States Patent and Trademark Office’s (USPTO) motion to dismiss a lawsuit brought by Apple and co-plaintiffs challenging the Patent Trial and Appeal...more

Weintraub Tobin

District Court Dismisses Challenge to PTAB’s Discretion to Deny Inter Partes Review

Weintraub Tobin on

In Apple Inc. et al. v. Hirshfeld, case number 5:20-cv-06128, in the U.S. District Court for the Northern District of California, the Court upheld the Patent Trial and Appeal Board’s (PTAB) practice of denying patent reviews...more

Fitch, Even, Tabin & Flannery LLP

PTAB’s Structure and Funding Pass Due Process Muster

On October 13, in Mobility Workx v. Unified Patents, LLC, the Federal Circuit rejected a series of due process challenges to the structure of the Patent Trial and Appeal Board (PTAB), leaving the PTAB to continue with...more

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

PTAB Strategies and Insights - October 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

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