News & Analysis as of

Post-Grant Review United States Patent and Trademark Office Claim Construction

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

Sterne Kessler’s Reissue, Reexamination, and Supplemental Examination Practice Tips – May 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.

IP Hot Topic: USPTO Publishes Long-awaited Notice of Proposed Rulemaking with Updates to PTAB Practice and Procedure

On April 19, 2024, the USPTO published a long-awaited Notice of Proposed Rulemaking (NPRM) that followed its April 2023 Advance Notice of Proposed Rulemaking (ANPRM). The proposed rules package, Patent Trial and Appeal Board...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

Kilpatrick

A Distillation of the USPTO’s Notice of Proposed Rulemaking: “Changes under Consideration to Discretionary Institution Practices,...

Kilpatrick on

On April 20, 2023, the USPTO announced Advance Notice of Proposed Rulemaking for potential PTAB reforms. The goal of the Notice was to seek public input regarding proposed changes to discretionary institution practices,...more

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

PTAB Strategies and Insights Newsletter: May 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

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

2021 PTAB Year in Review: Analysis & Trends: Biologics at the PTAB: Statistics and Insights into Notable Biologics Decisions

In June 2021, the US Patent and Trademark Office (USPTO) published an update to its study of America Invents Act (AIA) trials involving challenges to Orange Book-listed and biologic patents from September 16, 2012, through...more

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

2021 PTAB Year in Review: Analysis & Trends: Case Studies and Trends at the PTAB Involving 35 U.S.C. § 112

Over the last 20-plus years, US Court of Appeals for the Federal Circuit cases concerning written description and enablement have become a hot-button issue in the chemical and life sciences practices. The year 2021 was no...more

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

2021 PTAB Year in Review: Analysis & Trends

[co-author: Jamie Dohopolski] Love it or hate it, ignore the USPTO Patent Trial and Appeal Board (PTAB) at your peril. The introduction of the PTAB as part of the America Invents Act over ten years ago has forever changed...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

WilmerHale

PTAB/USPTO Update - September 2021

WilmerHale on

USPTO Leadership - ..Drew Hirshfeld is still performing the functions and duties of Director. The Biden Administration has not made an announcement as to who will be nominated to become the next Director. ...more

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

PTAB Strategies and Insights - May 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

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

The USPTO Clarifies its Approach to Indefiniteness in AIA Post-Grant Proceedings

Last month, in January 2021, the United States Patent and Trademark Office (“USPTO”) published a memorandum (the “January 2021 Memorandum”) clarifying how it will analyze claims for indefiniteness in AIA post-grant...more

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

Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2020 Decisions

[co-author: Kathleen Wills] Last year, the global COVID-19 pandemic created unprecedented challenges for American courts. By making several changes, however, the U.S. Court of Appeals for the Federal Circuit was able to...more

McDermott Will & Emery

PTO: Board to Align Indefiniteness Approach in AIA and District Court Proceedings

McDermott Will & Emery on

On January 6, 2021, US Patent and Trademark Office (PTO) Director Andrei Iancu, Commissioner for Patents Andrew Hirshfeld and Chief Administrative Patent Judge Scott Boalick issued a memorandum to the members of the Patent...more

Haug Partners LLP

USPTO Updates Indefiniteness Standard in AIA Post-Grant Proceedings to Match Those of the District Court Under Nautilus

Haug Partners LLP on

On January 6, 2021, the United States Patent and Trademark Office (“USPTO”) published a Memorandum that changed the indefiniteness analysis under 35 U.S.C. §112 that the Patent Trial and Appeal Board (“PTAB”) applies in...more

Womble Bond Dickinson

Proposed Alternative PTAB Discretionary Denial Factors In View of Co-Pending Parallel Litigation

Womble Bond Dickinson on

The authors propose replacing the PTAB’s current NHK-Fintiv factors with the alternative “Babcock-Train Factors” set forth herein These alternative factors have been crafted in an effort to provide clearer institution...more

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

2019 PTAB Year in Review: Analysis & Trends: PTAB Operation Under Phillips: Business as Usual with New Strategic Implications

One of the most notable recent changes in post-grant proceedings was replacing the broadest reasonable interpretation (“BRI”) claim construction standard with the Phillips standard used to construe claims in federal court....more

Morgan Lewis

2019 PTAB Digest: The Latest Trends and Developments in Post-Grant Proceedings

Morgan Lewis on

As of 2019, post-grant proceedings have been in use for seven years. Designed as an alternative to district court litigation, post-grant proceedings have offered litigants a faster and more cost-effective forum for resolving...more

White & Case LLP

Managing economic and social change toward a sustainable future: A new era for US patents

White & Case LLP on

How has President Trump's "America First" philosophy affected US patent policy? White & Case partners discussed what an evolving US patent policy will mean for other nations, and to propose effective responses....more

Jones Day

Trial Practice Guide Updates – Multiple Petitions, Claim Construction, and PO Testimonial Evidence

Jones Day on

On July 15, 2019, the USPTO’s Patent Trial and Appeal Board (PTAB) published a second update to the AIA Trial Practice Guide (TPG) (“2nd Update”), providing additional guidance for trial practice before the Board. The...more

Fish & Richardson

PTAB Publishes Update to AIA Trial Practice Guide

Fish & Richardson on

On July 15, 2019, the USPTO published its second update to the AIA Trial Practice Guide (the “Trial Guide Update” or the “Guide”). The Trial Guide Update addresses a wide variety of topics ranging from the filing of a...more

Jones Day

NEWS: USPTO Issues Updates To PTAB Trial Practice Guide

Jones Day on

The USPTO has published a second update to the AIA Trial Practice Guide (TPG) containing additional guidance about trial practice before the Board. The USPTO published the original TPG in August 2012, concurrent with the...more

Troutman Pepper

Year In Review: Changes In PTAB Practice In 2018

Troutman Pepper on

A number of significant changes occurred in 2018 at the U.S. Patent and Trademark Office (USPTO). To begin with, in February 2018, a new USPTO Director took office. ...more

Jones Day

PTAB November Statistics

Jones Day on

The PTAB’s November statistics confirmed the expected jump in PTAB filings in November, with many petitioners seeking to file petitions before the changeover from the BRI to Phillips claim construction standard. 212 petitions...more

Ward and Smith, P.A.

A Uniform Standard for Interpreting Claims

Ward and Smith, P.A. on

On October 11, 2018, the United States Patent and Trademark Office ("USPTO'') issued revised rules for claim construction. The rules will take effect on November 13, 2018. The new rules mandate that the claim...more

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