PTAB

IPR2025-01139

United Therapeutics Corp v. Actelion Pharmaceuticals Ltd

General
Filed
06/10/25
Institution11/20/25
FWD--
Close--
StatusDiscretionary Denial
Outcome--
USPTOIPR2025-01139
Administrative Patent Judges
Judge
Cases
Inst. Rate
FWD Inv. Rate
John A Squires200+2%0%
Petitioner
Party
Name
Ratings
United Therapeutics Corp 
L3
E
No Parties
Attorney
Name
Ratings
McDermott Will & Emery LLP
L4
E
Douglas H. Carsten
L4
A
Arthur P. Dykhuis
--
--
--
No Attorneys
Respondent
Party
Name
Ratings
Actelion Pharmaceuticals Ltd 
L5
E
No Parties
Attorney
Name
Ratings
Sidley Austin LLP
L5
A
Thomas A. Broughan, III
--
--
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No Attorneys