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Patent Validity Patents Precedential Opinion

Lathrop GPM

Federal Circuit Upholds Validity of Entresto Patent In Precedential Decision Concerning Written Description and Enablement

Lathrop GPM on

In a Jan. 10 precedential ruling by the United States Court of Appeals for the Federal Circuit, the validity of the U.S. patent covering Novartis’s blockbuster drug Entresto was upheld, reversing an earlier decision by the...more

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

PTAB Strategies and Insights: January 2022 - Federal Circuit Holds that Your Technical Expert Must be a POSA

In Kyocera Senco Industrial Tools Inc. v. International Trade Commission, the Federal Circuit held in a precedential opinion that expert witnesses must at least have ordinary skill in the art. Because Kyocera’s expert did not...more

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

PTAB Strategies and Insights: January 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

WilmerHale

CAFC Patent Cases - September #2

WilmerHale on

Precedential Federal Circuit Opinions - In Re MAXPOWER SEMICONDUCTOR, INC. [ORDER]  (2021-146, 9/8/21) (O’Malley, Reyna, Chen) - Reyna, J.  Denying mandamus petition and dismissing appeal.  The Court declined to...more

Knobbe Martens

Fintiv Is the New Nhk Springs: New Informative Decisions Sharpen the PTAB’s Focus on Discretionary Denials and Provide Guideposts...

Knobbe Martens on

The PTAB has been grappling with how to manage IPR petitions for patents that are also being challenged in federal district court, particularly when the district court is set to determine the patent validity prior to the...more

Bradley Arant Boult Cummings LLP

A Federal Circuit Prescription to Take Away the Pain for Generics - Intellectual Property News

The Federal Circuit recently reversed a lower court’s ruling of validity under the § 112 written description requirement effectively opening the door for a number of generic drug manufacturers to enter the market with a...more

Schwabe, Williamson & Wyatt PC

Fresh From the Bench: Precedential Patent Cases From the Federal Circuit

The Circuit affirms the decision in Secured Mail v. Universal to dismiss an infringement case under Rule 12(b)(6), holding that all of the asserted claims of the seven patents are directed to patent-ineligible subject matter....more

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