News & Analysis as of

United States Patent and Trademark Office Patent Applications Patent Ownership

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 -
BakerHostetler

US Patents Set to Issue 33 Percent Faster from the Notification Date

BakerHostetler on

Starting May 13, the U.S. Patent and Trademark Office (USPTO) will accelerate the time between issue notification and the issue date of a patent. That is, the time frame will be cut from about three weeks to two weeks –...more

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

Recent Updates at the U.S. Patent Trial and Appeal Board

Recent changes at the U.S. Patent Trial and Appeal Board (PTAB) have brought uncertainty to inter partes review and post-grant review practitioners before the U.S. Patent and Trademark Office (PTO). These procedural and...more

Dinsmore & Shohl LLP

USPTO Moves to Expedite Patent Issuance

Dinsmore & Shohl LLP on

The USPTO recently announced that they would expedite patent issuance by reducing the time between Issue Notification and Issue Date. Effective May 13, 2025, patents will now issue approximately two weeks after receiving the...more

McDermott Will & Emery

A Patent Without a Pulse: Provisional Rights Don’t Outlive the Patent

McDermott Will & Emery on

The US Court of Appeals for the Federal Circuit dismissed an appeal from a patent applicant seeking provisional rights on a patent that would issue only after it had already expired, finding that the applicant lacked the...more

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

Sterne Kessler’s Reissue, Reexamination, and Supplemental Examination Practice Tips – March 2025

In the mid-2000s, the U.S. Patent Office (USPTO) determined that reexaminations would be more consistent and legally correct if performed by a centralized set of experienced and specially trained Examiners. As a result, the...more

Ward and Smith, P.A.

First-to-File: A Game-Changer in US Patent Law

Ward and Smith, P.A. on

The United States patent system underwent a significant change with the enactment of the First-Inventor-to-File (FITF) provision of the America Invents Act, which became effective on March 16, 2013. The FITF provision...more

MoFo Life Sciences

Navigating Inventorship in the Era of AI-Assisted Drug Discovery

MoFo Life Sciences on

This post is part of MoFo’s 2025 Intersection of AI and Life Sciences blog series. In this blog series, we explore how artificial intelligence is revolutionizing research, innovation, and patient care in the life sciences....more

Volpe Koenig

[CLE Webinar] Correcting Patents: A Comprehensive Overview - March 6th, 1:00 pm - 2:00 pm EST

Volpe Koenig on

Join Volpe Koenig for a webinar focused on various methods available for correcting patents after they have already issued. This session will explore the key processes and best practices related to correcting patents,...more

Jones Day

USPTO Launches Significant Patent Fee Increases

Jones Day on

The U.S. Patent and Trademark Office ("USPTO") raised patent fees and introduced new surcharges....more

Jones Day

USPTO Withdraws Proposal to Add New Terminal Disclaimer Requirements

Jones Day on

The U.S. Patent and Trademark Office ("USPTO") has withdrawn its proposed rule regarding terminal disclaimer requirements....more

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

USPTO Finalizes Fee Increases for 2025: What to Expect in the New Year and What to do Now

The United States Patent and Trademark Office (USPTO) announced today the finalized fee increases taking effect on January 19, 2025. While applicants can still expect significant increases in certain areas, some proposed fee...more

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

PTAB Finds Another Patent Fails to Pass Muster Under 101

At the end of October, the U.S. Patent Trial and Appeal Board (“PTAB”) issued a final written decision in PGR2023-00023, finding all claims of a patent owned by Halliburton Energy Services unpatentable under 35 U.S.C. § 101....more

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

Historical Development of Substantial New Question contrasted with the new Section 325(d) Criteria

Ex parte reexamination proceedings have been available for over 40 years. The reexamination statutes, Public Law 96-517 of July 1, 1981 (also known as the Bayh-Dole Act), included 35 U.S.C. § 303, which codified, in part,...more

Cooley LLP

Inventorship in the Age of AI

Cooley LLP on

Generative artificial intelligence (AI) has become an essential tool in the drug discovery process. Trained with input regarding target engagement and desired pharmacological properties, or prompted to identify compounds that...more

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

Subject Matter Eligibility of AI Innovations—USPTO’s Updated Guidance

This article discusses the July 17, 2024 guidance issued by the United States Patent and Trademark Office (“USPTO”) regarding the subject matter eligibility of patent claims involving artificial intelligence (“AI”). The...more

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

The Dilemma with Patent Owner Statements Post-Reexamination Order

Takeaways: 1. Patent owner statements present both risks and limited opportunities. 2. Waiving the patent owner statement shortens overall reexamination proceeding pendency. Every third party requester ex parte...more

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

Demonstrating Unequivocal Intent to Broaden in Reissue

Takeaways: - Patentees must demonstrate “unequivocal intent” to broaden claims in a broadening reissue. - To establish a broadening reissue, a patentee’s actions must align with their words within the two year statutory...more

Woods Rogers

AI and Invention: USPTO Issues More Guidance

Woods Rogers on

On July 17, 2024, the U.S. Patent Office issued additional guidance regarding patentability and inventorship concerns relating to Artificial Intelligence. This guidance expands upon prior guidelines, as discussed in a...more

Dickinson Wright

Terminal Disclaimer Rule Proposed to Balance Innovation and Competition

Dickinson Wright on

The United States Patent and Trademark Office (“USPTO”) periodically evaluates the delicate balance of the U.S. patent system to protect innovation without excessively stifling competition. U.S. patents give patent owners the...more

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

IP Hot Topic: Update on USPTO Guidance for AI Subject Matter Eligibility

On July 16, 2024, the United States Patent and Trademark Office (USPTO) released updated guidance on patent subject matter eligibility, focusing on artificial intelligence (AI). This update, effective from July 17, 2024, is...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

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

The Reissue Recapture Doctrine

One of the advantages of filing a reissue application within two years of the original patent’s grant is the ability to seek broader claims. More often than not, however, a broadening Reissue will be rejected by the CRU...more

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

Sterne Kessler’s Reissue, Reexamination, and Supplemental Examination Practice Tips – June 2024

In the mid-2000s, the U.S. Patent Office (USPTO) determined that reexaminations would be more consistent and legally correct if performed by a centralized set of experienced and specially trained Examiners. As a result, the...more

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

USPTO Seeks Public Comment on the Impact of Artificial Intelligence on Patentability

The relentless march of technological progress presents a unique challenge for the intellectual property (IP) landscape. Earlier this year, the United States Patent and Trademark Office (USPTO) issued a Request for Comments...more

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

Four Pitfalls to Understand in Reissues

Takeaways: -Not all patent errors are correctible via Reissue. - Restriction practice applies to Reissue applications. 1. Non-Elected Invention Recapture: A reissue application cannot add claims directed to a...more

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