PTAB

IPR2025-00963

Samsung Electronics Co Ltd v. Headwater Research LLC

General

Filed

05/05/25

Institution09/26/25

FWD--

Close09/26/25

StatusDiscretionary Denial

Outcome--

USPTOIPR2025-00963

Administrative Patent Judges

Judge	Cases	Inst. Rate	FWD Inv. Rate
Kalyan K Deshpande	500+	52%	91%

Petitioner

Party

Name	Ratings
Samsung Electronics Co Ltd	L5 A
Samsung Electronics America Inc	L5 A

No Parties

Attorney

Name	Ratings
Fish & Richardson	L5 A
W. Karl Renner	L5 A
Jeremy Monaldo	L5 E
Karan Jhurani	L2 B

No Attorneys

Respondent

Party

Name	Ratings
Headwater Research LLC NPE	L3 B

No Parties

Attorney

Name	Ratings
Russ August & Kabat	L5 E
Reza Mirzaie	L5 A
Philip X. Wang	L5 A
Neil A. Rubin	L5 E
Dale Chang	L4 E
Jim Milkey	L3 E
Wendy A. Choi	-- -- --

No Attorneys