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Fenwick & West LLP

Director Review in Recent Patent Cases: Focus on Substantive Issues

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Recent cases show the U.S. Patent and Trademark Office director's interest in using director review to address substantive issues like obviousness, not just procedural matters or changes in the law. Grants in these cases,...more

Fish & Richardson

How the Timing of Director Review May Affect Co-Pending Litigation

Fish & Richardson on

Director Review at the Patent Trial and Appeal Board (PTAB) remains a hot topic in patent law. The Director first established an interim process for Director Review in the wake of the Supreme Court’s 2021 decision in United...more

McDonnell Boehnen Hulbert & Berghoff LLP

U.S. v. Arthrex: Is Historical Practice of the USPTO Relevant?

As discussed here, the Justices asked many questions in the oral argument in Arthrex this week on both questions:  (1) whether there was an Appointments Clause defect and (2) if so, whether the Federal Circuit properly cured...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

White & Case LLP

Global opportunities for Taiwanese companies and investors: US design patents: An increasingly useful option

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How design-focused Taiwanese businesses can craft a design patent protection strategy. Aesthetics matter in 2019. Companies are investing more resources to design sleek, modern products that let customers feel they own the...more

Knobbe Martens

Federal Circuit Review - July 2019

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Broad Claim Language and Unpredictability in the Art Lead to Non-Enablement - In Enzo Life Sciences, Inc. v.  Roche Molecular Systems, Inc., Appeal Nos. 2017-2498, -2499, -2545, -2546, broad patent claims were invalid as...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

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

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

PTAB Strategies and Insights - May 2018

The PTAB Strategies and Insights newsletter is designed to increase return on investment for all stakeholders looking at the entire patent life cycle in a global portfolio. This month, we are please to introduce our new...more

Troutman Pepper

USPTO Proposes Change In Claim Construction Standard For Post-Grant Proceedings

Troutman Pepper on

On May 9, 2018, U.S. Patent and Trademark Office (PTO) issued a notice of proposed rule for changing the standard for construing claims in unexpired patents in inter partes review (IPR), post-grant review (PGR), and...more

Parker Poe Adams & Bernstein LLP

New Proposal Would Create Consistent Standard Between USPTO and District Courts for Interpreting Patent Claims

On May 8, the United States Patent and Trademark Office (USPTO) announced a proposed change to how it will handle challenges to patents. In essence, the proposal would result in a consistent claim construction standard...more

Knobbe Martens

USPTO Proposes Phillips-Type Claim Construction For Post Grant Proceedings at the PTAB

Knobbe Martens on

The USPTO published a Notice of Proposed Rulemaking on May 9, 2018 seeking to change the claim construction standard for PTAB trials from the current broadest reasonable interpretation (BRI) to the claim construction standard...more

Jones Day

Proposed Rule: No More BRI in PTAB Trials

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Today, the USPTO issued a press release announcing a Notice of Proposed Rulemaking for Claim Construction Standards used in PTAB Proceedings. The rule proposed by the Office would change the prior policy of using the Broadest...more

Mintz - Intellectual Property Viewpoints

USPTO Proposes Claim Construction Rule Change from BRI to Philips in AIA Review Proceedings

The U.S. Patent and Trademark Office announced a propose change to the standard for construing both unexpired and amended patent claims in Patent Trial and Appeal Board (PTAB) proceedings under the America Invents Act...more

Jones Day

PTO’s Rehearing Petition in Bosch: Signaling Future Rulemaking After Aqua Products?

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On February 5, 2018, the PTO filed a petition for rehearing of Bosch Auto. Serv. Sol’ns, LLC v. Matal, 878 F.3d 1027 (Fed. Cir., Dec. 22, 2017). The petition asks the panel “not . . . to alter its judgment, but only to...more

Mintz - Intellectual Property Viewpoints

Am I Being Clear Enough? – PTAB Reaffirms Lower Pre-Issuance Threshold for Indefiniteness in Ex Parte McAward

On August 25, 2017, the Patent Trial and Appeal Board issued a precedential opinion in Ex Parte McAward, reaffirming the Patent Office’s use of a lower pre-issuance threshold for indefiniteness distinct from the Supreme...more

Knobbe Martens

Federal Circuit Review - August 2017

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District Court Abused Discretion in Ignoring Federal Circuit Mandate to Reconsider Attorneys’ Fees Under Octane Fitness - In Adjustacam, LLC v. Newegg, Inc., Appeal No. 2016-1882, the Federal Circuit held that a district...more

Jones Day

In Precedential Decision, Board Says Packard, Not Nautilus, Governs Indefiniteness During Pre-Issuance Examination

Jones Day on

...In a recent (and rare) precedential decision, the Board reaffirmed that the Supreme Court’s decision in Nautilus does not change “the USPTO’s long-standing approach to indefiniteness” in the context of pre-issuance...more

Fenwick & West LLP

Intellectual Property Bulletin - Summer 2016

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Supreme Court Expands Discretion to Award Enhanced Damages for Patent Infringement and Eliminates the Federal Circuit’s ‘Seagate Test’ - In Halo Electronics, Inc. v. Pulse Electronics, Inc., the U.S. Supreme Court...more

McDonnell Boehnen Hulbert & Berghoff LLP

In re Aqua Products, Inc. -- CAFC Grants Rehearing En Banc to Consider PTAB Motions to Amend

On Friday, August 13, 2016, the Federal Circuit granted a petition for rehearing en banc filed in the In re Aqua Products, Inc. case to consider two questions related to the PTAB's treatment of Motions to Amend in IPR...more

Fenwick & West LLP

Legal FAQ: Introduction to Patent Litigation

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Who enforces a patent? When can a district court patent case be filed? What does the patent holder have to prove to win an infringement suit? Fenwick patent litigators Charlene Morrow and Dargaye Churnet cover these and other...more

Mintz - Intellectual Property Viewpoints

Supreme Court Decides Two Key Aspects of IPR in Cuozzo Speed Techs., LLC v. Lee

The U.S. Supreme Court ruled on June 20, 2016 in Cuozzo Speed Techs., LLC v. Lee that: (1) the statutory authority of the Patent Trial and Appeal Board (“Board”) in instituting an inter partes review (“IPR”) proceeding is...more

McDermott Will & Emery

Inter Partes Review Institution Decisions Not Appealable, Broadest Reasonable Interpretation Remains Standard

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In Depth - The Supreme Court of the United States (Justice Breyer writing for the majority) affirmed a US Court of Appeals for the Federal Circuit decision barring judicial review of most decisions regarding institution...more

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