DCT

1:25-cv-00344

Sumitomo Pharma Switzerland GmbH v. Hetero Labs Ltd

General

Filed

03/19/25

Cause of ActionPatent Infringement

SectorBiotech

StatusOpen

Patent Owner

Operating Company

PACER

Nature of Suit835 ANDA

CourtD. Delaware

Judge	Period	PO Win Rate
Maryellen Noreika	03/26/25 - now	44%

Plaintiff

Party

Name	Ratings
Sumitomo Pharma Switzerland GmbH	-- -- --
Takeda Pharmaceuticals Intl AG	L5 A
Takeda Pharmaceutical Co Ltd	L5 A
Pfizer Inc	L5 A
Sumitomo Pharma America Inc	-- -- --

No Parties

Attorney

Name	Ratings
Wilmer Cutler Pickering Hale Dorr LLP	L5 A
Lisa J. Pirozzolo	L4 A
Emily R. Whelan	L3 A
Kevin S. Prussia	L2 D
Mary Pheng	L1 D
Scott G. Greene	-- -- --
Cindy Kan	-- -- --
Gillian T. Farrell	-- -- --
Jacqueline Vieira	-- -- --
Xinni Cai	-- -- --
Morris Nichols Arsht & Tunnell LLPLocal	L5 A
Karen Jacobs	L5 A
Jennifer Ying	L5 A
Rodger D. Smith, II	L5 A
GibbonsLocal	L3 B
Christopher H. Strate	L1 C
David E. De Lorenzi	-- -- --

No Attorneys

Defendant

Party

Name	Ratings
Hetero Labs Ltd	L4 E
Hetero USA Inc	L4 E
Camber Pharmaceuticals Inc	L4 E

No Parties

Attorney

Name	Ratings
Stamoulis & Weinblatt	L2 D
Stamatios Stamoulis	L5 E

No Attorneys