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United States Patent and Trademark Office Patent Validity

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 -
Proskauer Rose LLP

FTC Focus: What Access To Patent Settlements Would Mean

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The Federal Trade Commission has pursued aggressive and creative expansion of its antitrust enforcement efforts under the Biden administration, and the pharmaceutical industry is no exception. Indeed, in a recent interview,...more

Kilpatrick

5 Key Takeaways - A New Era Dawns for Design Patent Validity - How the Federal Circuit Has Rewritten Design Patent Obviousness Law

Kilpatrick on

Kilpatrick partners Megan Bussey, Nicki Kennedy, and Michael Bertelson recently presented at the 20th annual KTIPS (Kilpatrick Townsend Intellectual Property Seminar) on the topic of “A New Era Dawns for Design Patent...more

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

Five Key Takeaways from the Recent House Judiciary Hearing on AI-Assisted Inventions and Creative Works

As companies—and more recently, courts—have struggled to address the role of artificial intelligence (AI) in innovation, legislators are embroiled in a struggle of their own. Over the past two years, the Senate and House have...more

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

Navigating Inventorship of AI-Assisted Inventions: USPTO's Guidance and Implications

This article discusses the February 13, 2024 guidance issued by the United States Patent and Trademark Office (USPTO) regarding the inventorship of artificial intelligence (AI)-assisted inventions. While this guidance marks a...more

McDonnell Boehnen Hulbert & Berghoff LLP

Former Directors Request Rescission of Proposed Rule Change

As discussed previously on this blog (see "USPTO Proposed Rule Change to Terminal Disclaimer Practice" and "The USPTO's Proposed Terminal Disclaimer Rule: A Litigator's Perspective") and elsewhere, the U.S. Patent and...more

McDonnell Boehnen Hulbert & Berghoff LLP

USPTO Guidance on Use of AI-Based Tools

The USPTO has issued several recent Federal Register Notices this calendar year. The latest, entitled Guidance on Use of Artificial Intelligence-Based Tools in Practice Before the United States Patent and Trademark Office, 89...more

Sunstein LLP

The USPTO Giveth and Taketh Away

Sunstein LLP on

According to statute, if prosecution of a patent application is delayed due to the fault of the United States Patent and Trademark Office (“USPTO”), additional term is added to the life of the patent when it issues. This is...more

American Conference Institute (ACI)

[Event] 22nd Advanced Summit on Life Sciences - May 29th - 30th, New York, NY

Hosted by American Conference Institute, the 22nd Advanced Summit on Life Sciences Patents returns for another exciting year with curated programming that will provide practical insights on how to maximize your patent term...more

Proskauer - Minding Your Business

Duty of Candor Continues Before the PTAB or Does it?     

In an unprecedented PTAB decision involving Spectrum Solutions LLC (“Spectrum”) (Petitioner) and Longhorn Vaccines & Diagnostics (“Longhorn”) (Patent Owner), the Board found all five challenged patents invalid and imposed...more

Manatt, Phelps & Phillips, LLP

The Presumption of Validity Is Dead; Long Live the Presumption of Validity?

Executive Summary - The patent application examination requirement is statutory based rather than a Constitutional requirement. For instance, from 1793 to 1836, the U.S. Patent System operated on a registration system...more

Fitch, Even, Tabin & Flannery LLP

[Webinar] Discretionary Denial and Beyond: Recent Developments in AIA Trial Practice - July 27th, 9:00 am - 10:00 am PDT

Since the introduction of inter partes review proceedings in 2012, AIA trial practice has been constantly evolving and the USPTO has signaled that big changes may be ahead. Starting with the USPTO director’s 2022 memorandum...more

JAMS

Dispute Resolution Planning for Startups in the New Age of Generative AI

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At the time of this writing, generative artificial intelligence (AI) is taking the world by storm, and legal issues abound. Artists are suing AI art-generating companies for copyright infringement. Getty Images is suing for...more

American Conference Institute (ACI)

[Event] 18th Annual Paragraph IV Disputes - April 19th - 20th, New York, NY

Hosted by ACI, 18th Annual Paragraph IV Disputes Conference returns to New York City for another exciting year with curated programming that not only addresses the hot topics, but also puts them within the context of pre-suit...more

International Lawyers Network

Parties to exploratory agreements beware: Contractual restrictions on IPR patent challenges are enforceable!

On February 8, 2022, the U.S. Court of Appeals for the Federal Circuit determined that certain restrictions on the ability to challenge the validity of patents are enforceable. Without such restrictions, companies that are...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

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

PTAB Strategies and Insights: January 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

Proskauer - Life Sciences

Arbitration Clause Not Binding on the United States Patent Office

The Federal Circuit’s recent ruling in MaxPower Semiconductor Inc. et al v. Rohm Semiconductor USA, LLC highlights the interplay between the liberal federal policy favoring arbitration agreements and the Patent Trial and...more

American Conference Institute (ACI)

[Event] Paragraph IV Disputes Conference - November 9th - 10th, New York, NY

Join the conference that the “who’s who” of Hatch-Waxman litigators have designated as the forum which sets the standards for Paragraph IV practice. ACI’s Paragraph IV Litigation Conference is returning LIVE & IN-PERSON to...more

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

PTAB Strategies and Insights - July 2021

[co-author: Jay Bober, Summer Associate] 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...more

Troutman Pepper

Supplemental Examination: A Tool Worth Further Consideration - Patents: Post-Grant Podcast

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Please join Troutman Pepper’s Intellectual Property and Health Sciences practice groups for the second installment of their podcast series on strategy, trends, and other happenings at the PTAB. Moderated by Troutman Pepper...more

Dorsey & Whitney LLP

The Supreme Court - June 29, 2021

Dorsey & Whitney LLP on

Minerva Surgical, Inc. v. Hologic, Inc., No. 20-440: In the late 1990s, Csaba Truckai invented and patented a device to treat abnormal uterine bleeding. Truckai assigned his interest to his company, Novacept, which in turn...more

Fitch, Even, Tabin & Flannery LLP

Supreme Court Hears Arguments in Minerva Surgical v. Hologic

On April 21, the U.S. Supreme Court heard oral arguments in Minerva Surgical, Inc. v. Hologic, Inc., a case involving whether the doctrine of assignor estoppel should be retained, abolished, or limited. In general, assignor...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

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

PTAB Strategies and Insights - June 2020

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

Knobbe Martens

Assignor Estoppel Does Not Preclude Reliance on Invalidity Decision

Knobbe Martens on

HOLOGIC, INC. v. MINERVA SURGICAL, INC. Before Wallach, Clevenger, and Stoll. Appeals from the United States District Court District of Delaware. Summary: The doctrine of assignor estoppel precludes an assignor from...more

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