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Biotechnology Janssen Pharmaceuticals

McDonnell Boehnen Hulbert & Berghoff LLP

Life Sciences Court Report - February 2020

About Life Sciences Court Report:  We will periodically report on recently filed biotech and pharma litigation. Allergan USA, Inc. v. Prollenium US Inc. 1-20-cv-00104; filed January 23, 2020 in the District Court of...more

McDonnell Boehnen Hulbert & Berghoff LLP

In re Janssen Biotech, Inc. (Fed. Cir. 2018)

Last week, the Federal Circuit affirmed the rejection by the U.S. Patent and Trademark Office's Patent Trial and Appeal Board of claims 1-7 of U.S. Patent No. 6,284,471 as being unpatentable under the doctrine of...more

Knobbe Martens

Pfizer Accuses J&J of Anticompetitive Business Practices over Remicade Biosimilar

Knobbe Martens on

In a recent development with the ongoing complex litigation involving Janssen Biotech’s arthritis biologic medicine Remicade (infliximab) and Celltrion’s biosimilar, Celltrion’s partner Pfizer has filed a suit against...more

McDonnell Boehnen Hulbert & Berghoff LLP

USPTO Files Response Brief in In re Janssen Biotech, Inc. & New York University

The U.S. Patent and Trademark Office has now filed its response brief in In re: Janssen Biotech, Inc., New York University, No. 2017-1257 (Fed. Cir.), the Federal Circuit appeal involving U.S. Patent No....more

Proskauer - New England IP Blog

Final Judgment Prescribed For Antibody Patent After Double Patenting Decision

We previously wrote about Judge Wolf’s decision to invalidate Janssen Biotech, Inc.’s (“Janssen”) biopharmaceutical patent (U.S. Patent No. 6,284,471 (the “’471 Patent”)), based on the doctrine of obviousness-type double...more

Proskauer - New England IP Blog

Double Patenting Decision Delivers Bitter Pill To Antibody Patent

In a recent decision on obviousness-type double patenting, Judge Wolf shortened the shelf life of a dispute between Janssen Biotech, Inc. (“Janssen”) and Celltrion Healthcare Co. Inc. (“Celltrion”), relating to a...more

McDonnell Boehnen Hulbert & Berghoff LLP

Court Report - July 2016 #2

About Court Report: Each week we will report briefly on recently filed biotech and pharma cases. Genzyme Corp. et al. v. Zydus Pharmaceuticals (USA) Inc. 1:16-cv-00540; filed June 29, 2016 in the District Court of...more

McDonnell Boehnen Hulbert & Berghoff LLP

Court Report - October 2015 #2

About Court Report: Each week we will report briefly on recently filed biotech and pharma cases. Mylan Pharma Acquisition Ltd. et al. v Fresenius Kabi USA, LLC 1:15-cv-06700; filed July 30, 2015 in the Northern District...more

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