Alvogen Continues IP Fight Over Cancer Drug Imbruvica

By Piper Hudspeth Blackburn · October 7, 2022, 8:14 PM EDT

In a rematch over the leukemia medication Imbruvica, AbbVie's Pharmacyclics LLC and Johnson & Johnson's Janssen Biotech urged the Federal Circuit Friday to uphold a lower court ruling that their four...

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Case Information

Case Title

Pharmacyclics LLC et al v. Alvogen Pine Brook LLC et al

Case Number

1:19-cv-00434

Court

Delaware

Nature of Suit

Patent - Abbreviated New Drug Application(ANDA)

Date Filed

March 01, 2019


Case Title

Pharmacyclics LLC v. Alvogen, Inc.

Case Number

21-2270

Court

Appellate - Federal Circuit

Nature of Suit

835 Patent - (ANDA) (Fed. Qst.)

Date Filed

August 31, 2021