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Patent Litigation United States Patent and Trademark Office Derivation Proceeding

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

Wilson Sonsini Goodrich & Rosati

The PTAB Review - June 2018

Orange Book-Listed Patents Prove to Be Popular Targets for AIA Challenges - On March 13, 2018, Chief Administrative Patent Judge Ruschke of the Patent Trial and Appeal Board (PTAB) released findings of the Patent Office’s...more

Ballard Spahr LLP

Amended PTAB Rules Give Patent Owners a Boost

Ballard Spahr LLP on

The U.S. Patent and Trademark Office (USPTO) has unveiled a series of new rules that provide for significant changes to the procedures followed in Patent Trial and Appeal Board (PTAB) proceedings, including inter partes...more

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