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AMGEN INC. et al v. ALKEM LABORATORIES LTD. et al

NPE Status
Unknown
Declaratory Judgment
No

See case in Lex Machina

Civil Action
1:25-cv-17596
Filing Date
Nov 14, 2025
Venue
D.N.J.
US Patent No
10106829
10167492
10227627
10513723
10583397
10655156
10822630
10894972
10907186
11077404
11098079
11130980
11192919
11254963
11299760
11319568
11434514
11459595
11492372
11946085
11952605
12084686
7364736
7662930
7888101
7928205
8053236
8058418
8247210
8460896
8680248
9012178
9228168
9328134
9359435

Patent Asserters:

Patent Asserter
Amgen Inc.
Amgen Manufacturing, Limited

Alleged Infringers:

Alkem Laboratories Ltd.
Ascend Laboratories, LLC
ENZENE BIOSCIENCES LTD.

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