Sumitomo Pharma Switzerland GmbH, et al. v. MSN Laboratories Private Limited, et al.

NPE Status

Unknown

Declaratory Judgment

No

See case in Lex Machina

Civil Action

1:25-cv-00345

Filing Date

Mar 19, 2025

Venue

D.Del.

US Patent No

Patent Asserters:

Patent Asserter

Sumitomo Pharma America, Inc.

Sumitomo Pharma Co., Ltd.

Sumitomo Pharma Switzerland GmbH

Takeda Pharmaceutical Co Ltd

Takeda Pharmaceuticals International AG

Alleged Infringers:

MSN Healthcare, Inc.

MSN Laboratories Private Limited

MSN Pharmaceuticals Inc.