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Patent Trial and Appeal Board Patents Patent Applications

Alston & Bird

Patent Case Summaries | Week Ending August 29, 2025

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Global Health Solutions LLC, v. Marc Selner, No. 2023-2009 (Fed. Cir. (PTAB) Aug. 26, 2025). Opinion by Stark, joined by Stoll and Goldberg. “This case marks [the Federal Circuit’s] first review of an AIA derivation...more

King & Spalding

Live Long and Patent: Lessons from Captain Kirk’s Encounter with the PTAB

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In a tale that boldly goes where few celebrity inventors have gone before, William Shatner—yes, that William Shatner—alongside two co-inventors, filed a patent application for a “Smartphone Organization System and...more

Miller Canfield

Patent Derivation Proceedings Offer a First-to-File Exception - Don’t Take the Bait

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The Federal Circuit’s recent decision in Global Health Solutions LLC v. Selner is its first review of a rare patent dispute resolution process under the America Invents Act (AIA). The decision serves as a warning that proving...more

White & Case LLP

The Federal Circuit clarifies AIA derivation standards: Independent conception is key

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In its first precedential review of an AIA derivation proceeding, the Federal Circuit held that to prove derivation, a petitioner has the burden of showing that the petitioner conceived the claimed subject matter and...more

Loeb & Loeb LLP

White House Executive Order Disbands Patent Examiners’ Union

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On Thursday, August 28, 2025, the President of the United States issued an Executive Order which effectively disbanded the union representing patent examiners (POPA). As a justification, the Order stated patent examiners are...more

McCarter & English, LLP

Navigating the Landscape of Patent Challenges at the USPTO

Challengers striving to beat higher-ranked opponents at the US Open tennis tournament happening now in New York are not the only challengers facing tricky new situations. Parties wishing to challenge the validity of US...more

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

Federal Circuit Issues First Decision on Litigated AIA Derivation Proceeding

In Global Health Solutions LLC v. Selner, the Federal Circuit addressed for the first time an appeal from a derivation proceeding litigated before the Patent Trial and Appeal Board (PTAB) under the America Invents Act (AIA)....more

Morgan Lewis

USPTO Memo Clarifies AI/ML Patent Eligibility Rules

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Deputy Commissioner for Patents Charles Kim issued a memorandum to three technology centers reminding examiners how subject matter eligibility should be evaluated under 35 USC § 101. These technology centers often handle...more

Fenwick & West LLP

Navigating the PTAB’s New Discretionary Denial Landscape: Strategic Shifts for Patent Challenges

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The Patent Trial and Appeal Board (PTAB) has undergone significant changes in how it evaluates patent challenges, creating both opportunities and obstacles for technology and life sciences companies....more

McDonnell Boehnen Hulbert & Berghoff LLP

In re BAC IP B.V. (Fed. Cir. 2025)

A patent applicant dissatisfied by an patent examiner's rejection of that applicant's claims in ex parte prosecution has recourse by appeal to the Patent Trial and Appeal Board (PTAB) under 35 U.S.C. § 134, and to the Federal...more

Wolf, Greenfield & Sacks, P.C.

Strategic Uses and Considerations for Reissue Applications (Part 2 of 3)

Reissue applications represent a very small fraction of the total number of applications filed at the USPTO each year. Indeed, at the midpoint of 2025, over 1.2 million utility applications have been filed, with less than 300...more

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

One is the Loneliest Number: Can Single-Patient Case Studies Provide an Enabling Basis for Patent Claims?

The U.S. Court of Appeals for the Federal Circuit recently issued a non-precedential Rule 36 affirmance of the Patent Trial and Appeal Board (PTAB) in In re Adhami, No. 2024-1218, 2025 WL 1949797 (Fed. Cir. July 16, 2025)....more

A&O Shearman

The Federal Circuit Rejects PTAB’s Use Of Traditional Construction Of “Consisting Essentially Of”

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On June 30, 2025, the U.S. Court of Appeals for the Federal Circuit vacated a decision by the U.S. Patent Trial and Appeal Board (the “Board”) and remanded the case for further proceedings using a narrower construction of the...more

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

The Evolution of “New” in the “Substantial New Question” Standard in Patent Reexamination

As the Patent Trial and Appeal Board and the Acting USPTO Director refocus challengers, and with them Patent Owners, towards reexamination from inter partes review proceedings, the need to understand the nuance of “new” in...more

Jones Day

Acting Director Denies IPR Institution Based on “Settled Expectations”

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Under a new U.S. Patent and Trademark Office (“USPTO”) policy issued in March 2025, pre-institution inter partes review (“IPR”) proceedings are now bifurcated, consisting of a first phase in which the director considers...more

WilmerHale

PTAB/USPTO Update - July 2025

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On June 12, the nominee for USPTO Director John Squires was voted out of the Senate Judiciary Committee by a vote of 20-2.  His nomination has been placed on the Senate’s Executive Calendar and will proceed to a floor vote....more

Fish & Richardson

USPTO: No Bright-Line Rule on When Expectations Become Settled

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On June 18, 2025, U.S. Patent and Trademark Office Acting Director Stewart issued a discretionary denial decision in Dabico Airport Solutions Inc. v. AXA Power ApS, granting the patent owner’s request for discretionary denial...more

ArentFox Schiff

USPTO Expands on ‘Settled Expectations’ as Basis for PTAB Discretionary Denials

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The US Patent and Trademark Office (USPTO) recently issued a Director Discretionary Denial decision expanding on the “settled expectations” ground for discretionary denial of a post-grant review proceeding...more

K&L Gates LLP

First Denial Based on USPTO’s New Discretionary Denial Factors

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Earlier this year, Chief Judge Boalick issued guidance on the USPTO’s recission of “Interim Procedure for Discretionary Denials in AIA Post-Grant Proceedings with Parallel District Court Litigation,” explaining how the Fintiv...more

Proskauer - The Patent Playbook

Discretionary Denials in Action: iRhythm Technologies Inc. v. Welch Allyn Inc.

The U.S. Patent and Trademark Office (“USPTO”) Acting Director’s recent decision to deny institution of inter partes review (“IPR”) in iRhythm Technologies Inc. v. Welch Allyn Inc. offers valuable lessons for both patent...more

Volpe Koenig

When an IDS Comes Back to Haunt You: Lessons from iRhythm v. Welch Allyn

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Patent attorneys are well-versed in the function of the Information Disclosure Statement (IDS) during prosecution. We understand that listing prior art in an IDS satisfies the duty of candor, helps insulate patents from...more

DLA Piper

How Delayed Notice of Date Accorded Mailings May Affect Inter Partes Review

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Inter partes review (IPR) practices have seen significant changes since US Patent and Trademark Office Acting Director Coke Stewart assumed her current role in January 2025. Perhaps the most significant change has been Acting...more

Fish & Richardson

Navigating Change at the USPTO

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While it may seem like the only constant at the United States Patent and Trademark Office (USPTO) is change, that sentiment rings especially true in 2025. With a new presidential administration in the White House and numerous...more

A&O Shearman

Court Of Appeals For The Federal Circuit Holds That Conception Does Not Require Certainty of Success

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On May 12, 2025, the Court of Appeals for the Federal Circuit vacated-in-part and remanded a Patent Trial and Appeal Board (“PTAB”) decision in an interference proceeding concluding that the Broad Institute, Inc. (“Broad...more

McDermott Will & Schulte

Take That Conception Out of the Oven – It’s CRISPR Even If the Cook Doesn’t Know

Addressing the distinction between conception and reduction to practice and the requirement for written description in the unpredictable arts, the US Court of Appeals for the Federal Circuit explained that proof of conception...more

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