News & Analysis as of

Broadest Reasonable Interpretation Standard United States Patent and Trademark Office

McDonnell Boehnen Hulbert & Berghoff LLP

Eight Patent Examination Annoyances and How to Respond to Them

Patent examiners have a hard job.  They are given a relatively short amount of time in which they are supposed to thoroughly review a patent application, search for relevant prior art, and write a well-reasoned Office...more

Manatt, Phelps & Phillips, LLP

Failure to Present Arguments Doomed Appeal

In In re: Google Technology Holdings LLC, the Federal Circuit held that Google forfeited its claim construction arguments made on appeal to the Patent Trial and Appeal Board (Board). The court explained that whether these...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

Haug Partners LLP

How Different Claim Construction Standards Can Ultimately Determine the Validity of a Patent

Haug Partners LLP on

Recently, the Federal Circuit issued a decision in Immunex Corp. v. Sanofi-Aventis U.S. LLC addressing the different claim construction standards used by the Patent Trial and Appeal Board (“PTAB”) (broadest reasonable...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

Knobbe Martens

Trends and Changes in View of the USPTO’s Updated Revised Guidance (Presentation)

Knobbe Martens on

Partner Mauricio Uribe hosted a webinar presenting, "Trends and Changes in View of the USPTO's Updated Revised Guidance." Topics Include: • Summary of the October 2019 Update to the Revised Guidance •...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

McDonnell Boehnen Hulbert & Berghoff LLP

USPTO Presentation on Evaluating Computer-Implemented Functional Claiming under 35 U.S.C. § 112

On June 11, 2019, the U.S. Patent and Trademark Office held a public presentation -- a patent quality chat -- regarding the interpretation of computer-implemented claims using functional language under 35 U.S.C. § 112. ...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

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

Mintz - Intellectual Property Viewpoints

“A New Day” for Amending Claims in Post-Grant Proceedings

U.S. Patent and Trademark Office Director, Andrei Iancu, recently gave a speech to the American Intellectual Property Law Association where he discussed a new rule proposal aimed at improving the patent amendment process...more

Bracewell LLP

Singing the Same Claim Construction Tune: USPTO Adopts Federal Court Claim Construction Standard for AIA Proceedings

Bracewell LLP on

On October 11, 2018, the United States Patent and Trademark Office (USPTO) published notice of a final rule change adopting the claim construction standard applied by federal courts for use by the Patent Trial and Board...more

Hogan Lovells

Phillips claim construction standard used by U.S. Courts to now apply to PTAB proceedings

Hogan Lovells on

The United States Patent and Trademark Office (“USPTO”) has published its new Final Rule on the standard of review used in construing challenged patent claims in the Patent Trial and Appeal Board (“PTAB”). ...more

Fish & Richardson

PTAB to Apply Phillips Standard of Claim Construction in Post-Grant Proceedings

Fish & Richardson on

On October 11, the USPTO published the final text of a new rule that changes the claim construction standard applied in Inter Partes Review (IPR), Covered Business Method (CBM) Review, and Post Grant Review (PGR) proceedings....more

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

USPTO Changes Claim Construction Standard in Post-Grant Proceedings

The USPTO has published a final rule, changing the claim construction standard applied during post-grant proceedings (inter partes reviews, post-grant reviews, and covered business methods reviews) before the Office’s Patent...more

Troutman Pepper

PTAB Abandons Its Practice Of Broadly Interpreting Claims Of Challenged Patents In Favor Of Phillips Standard Of “Ordinary And...

Troutman Pepper on

In a final rule published in the Federal Register on October 11, 2018, the U.S. Patent and Trademark Office (USPTO) took a remarkable step of acknowledging unfairness in the way its Patent Trial and Appeal Board (PTAB) has...more

Shook, Hardy & Bacon L.L.P.

USPTO Changes Claim Construction Standard Used In AIA Trial Proceedings

On October 10, 2018, the United States Patent & Trademark Office (USPTO) published a final rule that changes the current “broadest reasonable interpretation” or BRI standard used in inter partes review (IPR), post grant...more

Goodwin

PTO Replaces Broadest Reasonable Interpretation Claim Construction Standard in IPR, PGR, CBM Proceedings

Goodwin on

Today, the PTO announced that it has published a final rule changing the claim construction standard applied during IPR, PGR, and CBM proceedings before the PTAB. The final rule replaces the “broadest reasonable...more

Jones Day

PTAB Claim Construction Final Rule Announced

Jones Day on

The USPTO has published a final rule changing the claim construction standard applied during inter partes review (IPR), post-grant review (PGR), and the transitional program for covered business method patents (CBM)...more

WilmerHale

Agency Concludes Review of USPTO Rule on Claim Construction, Paving the Way to USPTO Final Rule

WilmerHale on

On October 3, the Office of Information and Regulatory Affairs (OIRA) completed its review of the US Patent and Trademark Office’s (USPTO) proposed new rule regarding changing the claim construction standard applied in...more

Hogan Lovells

Standard Essential Patent Update – August 2018

Hogan Lovells on

In the August 2018 edition of Hogan Lovells’ Standard Essential Patent (SEP) Update, we report on recent news and case decisions from China, Germany, the United Kingdom, and the United States. This bi-monthly newsletter...more

Mintz - Intellectual Property Viewpoints

Patent Specification Drafting Considerations Highlighted by TF3 Limited v. TRE Milano, LLC

Is there any possible danger in using the abbreviation “i.e.” in the specification of a U.S. patent application? The Federal Circuit’s recent decision in TF3 Limited v. TRE Milano, LLC shows that the answer is “yes.” The...more

Hogan Lovells

U.S. + Germany Patent Update – July 2018

Hogan Lovells on

The prominent state of patent litigation in the United States and Germany is due not only to the size of its markets, but also to a recent increase in hearings before the U.S. International Trade Commission and the Patent...more

Fenwick & West LLP

PTAB Trials Evolving Toward the Litigation Alternative Congress Envisioned

Fenwick & West LLP on

The recent decision in SAS Institute v. Iancu — in combination with the proposed shift from a broadest reasonable interpretation (BRI) standard to the Phillips standard for claim construction used in district court — moves...more

McDermott Will & Emery

PTO Proposes Changes to Claim Construction Standard, Guidelines for Analyzing Burden of Proof and Subject Matter Eligibility

The US Patent and Trademark Office (PTO) proposed changing the standard for claim construction in America Invents Act post-grant proceedings from the broadest reasonable interpretation (BRI) to the Phillips v. AWH Corp....more

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