News & Analysis as of

Pharmaceutical Industry Indefiniteness

Goodwin

The Appeals Review Panel’s In Re Xencor Decision: The USPTO Provides Its Position on Written Description and Means-Plus-Function...

Goodwin on

On May 17, 2024, an Appeals Review Panel (ARP) of the United States Patent and Trademark Office (“USPTO”) released its decision in Ex parte Chamberlain (referred to in Federal Circuit proceedings as In re Xencor;...more

Goodwin

Janssen v. Teva: Not an April Fool’s Day Joke for Life Sciences Companies

Goodwin on

On April 1, 2024 the Federal Circuit released its opinion in Janssen Pharmaceuticals, Inc. et al v. Teva Pharmaceuticals USA, Inc. et al., affirming the district court’s finding that certain claims were not indefinite and...more

Knobbe Martens

Federal Circuit Newsletter - January 2022 (Chinese)

Knobbe Martens on

避而不谈可能支持否定性权利要求限定 - 在 Novartis Pharmaceuticals 诉 Accord Healthcare Inc. 一案(上诉案件编号:21- 1070)中,联邦巡回上诉法院认为,一项对药物“速效剂量”避而不谈的专利申请,为要求不存在此类剂量的否定 性权利要求限制提供了书面说明支持。 ...more

Knobbe Martens

Federal Circuit Newsletter - January 2022 (Japanese)

Knobbe Martens on

記述がないことがクレームの否定的限定のサポートと解釈できる場合がある Federal Circuit は、Novartis Pharmaceuticals v. Accord Healthcare Inc. (Appeal No. 21-1070) に おいて、薬剤の「初回負荷用量」についての記述がない特許出願は、そのような用量がないことを要 求するクレームの否定的限定に記述によるサポートを提供していることになると判示した。 ...more

Knobbe Martens

Federal Circuit Review - January 2022

Knobbe Martens on

January 2022 Federal Circuit Newsletter (Japanese) January 2022 Federal Circuit Newsletter (Chinese)  Silence May Support Negative Claim Limitation In Novartis Pharmaceuticals v. Accord Healthcare Inc. Appeal No. 21-1070, the...more

Bradley Arant Boult Cummings LLP

Drug Patent Invalid Due to Poor Quality Translation

In IBSA Institut Biochimique v. Teva Pharmaceuticals USA, Inc. a valuable lesson was learned about relying on a translation of a non-English patent application. The IBSA Institut Biochimique (IBSAIB) hired an Italian patent...more

Wilson Sonsini Goodrich & Rosati

The PTAB Review - March 2018

Challenges to Immunology Patents Lead Increase in Biotechnology Cases at the PTAB in 2017 - Throughout the history of inter partes review (IPR) proceedings, petitions have been dominated by challenges to patents directed...more

Schwabe, Williamson & Wyatt PC

Fresh From the Bench: Latest Federal Circuit Court Cases

Berkheimer v. HP Inc., Appeal No. 2017-1437 (Fed. Cir. Feb. 8, 2018) - In Berkheimer v. HP Inc., the Federal Circuit reviewed the District Court’s summary judgment finding that certain claims of a patent were invalid as...more

Jones Day

Fed Circ Affirms Conflicting Invalidity Determinations from District Court and PTAB

Jones Day on

As we have previously discussed on this blog, when considering an issue of patentability such as definiteness under section 112, the PTAB and a district court may properly reach opposite conclusions. In Tinnus Enterprises LLC...more

McDonnell Boehnen Hulbert & Berghoff LLP

Teva Pharmaceuticals USA, Inc. v. Sandoz, Inc. (Fed. Cir. 2013)

A claim term that can have different meanings or values depending on the method used to measure it renders the claim indefinite because it is impossible for a potential infringer to discern the boundaries of the claim. This...more

10 Results
 / 
View per page
Page: of 1

"My best business intelligence, in one easy email…"

Your first step to building a free, personalized, morning email brief covering pertinent authors and topics on JD Supra:
*By using the service, you signify your acceptance of JD Supra's Privacy Policy.
- hide
- hide