News & Analysis as of

Post-Grant Review Patent Infringement Broadest Reasonable Interpretation Standard

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

Knobbe Martens

PTAB Adopts Phillips Standard for Claim Construction in AIA Proceedings

Knobbe Martens on

On October 11, 2018, the USPTO published a Final Rule in the Federal Register, adopting a new standard for interpreting claims in trial proceedings before the patent trial and appeal board (PTAB)....more

Weintraub Tobin

USPTO Proposes Change In Claim Construction Standard For PTAB Proceedings Under The AIA

Weintraub Tobin on

Currently, the standard for claim construction is different in AIA reviews before the United States Patent and Trademark Office’s (“USPTO”) Patent Trial and Appeal Board (“PTAB) than in proceedings in federal district courts...more

Farella Braun + Martel LLP

Supreme Court Upholds the PTAB’s Status Quo in Cuozzo

On June 20, 2016, the Supreme Court issued its opinion in Cuozzo Speed Technologies, LLC v. Lee, which unanimously upheld the “broadest reasonable construction” claim construction standard (BRI) used by the Patent Trial and...more

McDermott Will & Emery

Federal Circuit: PTAB’s Claim Construction Standard Is BRI, but Sometimes with an Obligation - Power Integrations v. Lee

McDermott Will & Emery on

In a decision with potentially far-reaching impact, U.S. Court of Appeals for the Federal Circuit concluded that the Board of Patent Appeals and Interferences (Board) in arriving at a claim constructions, is obligated to...more

King & Spalding

Intellectual Property Newsletter - September/October 2015

King & Spalding on

PTAB Update on Inter Partes Review - On August 19, 2015, the Director of the USPTO released a blog post reporting on the state of post-grant review proceedings created by the Leahy-Smith America Invents Act of 2011 and...more

McDermott Will & Emery

New PTAB Trial Rules Proposed

On August 19, 2015, the U.S. Patent and Trademark Office (USPTO) published a proposal to amend the existing rules of practice for inter partes review (IPR), post-grant review (PGR), the transitional program for covered...more

Foley & Lardner LLP

USPTO Proposes Extensive Changes to AIA Post-Grant Proceedings

Foley & Lardner LLP on

Today the USPTO released a 113-page set of proposed changes to AIA post-grant proceedings, including IPR, PGR and CBM proceedings. The USPTO has been attempting to address concerns expressed by the public, having implemented...more

Foley & Lardner LLP

Federal Circuit Upholds Broadest Reasonable Interpretation in Inter Partes Review

Foley & Lardner LLP on

A divided Federal Circuit denied the petition for rehearing en banc that would have required the court to revisit its decision in In re Cuozzo Speed Technologies, LLC (Fed Cir 2015), that upheld the USPTO’s use of the...more

McDonnell Boehnen Hulbert & Berghoff LLP

Versata Development Group, Inc. v. SAP America, Inc. (Fed. Cir. 2015)

Section 18 of the Leahy-Smith America Invents Act (AIA) established a transitional program through which the USPTO conducts post-grant reviews of covered business method (CBM) patents. For the most part, § 18 incorporates...more

McDonnell Boehnen Hulbert & Berghoff LLP

No Rehearing En Banc for In re Cuozzo Speed Technologies -- PTAB Update

Earlier this week, the Federal Circuit issued an order denying a petition for rehearing en banc in the In re Cuozzo Speed Technologies, LLC case. As we have previously reported, this case was the first appeal of the first...more

Foley & Lardner LLP

Three Patent Issues to Watch in 2015

Foley & Lardner LLP on

Well, 2014 was a busy year in patent law, and it wasn’t all good news for patent holders. The Supreme Court made 35 USC § 101 a significant hurdle to patenting inventions across a broad swath of technologies, gave more teeth...more

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