IPRIPR2022-00848Final Written Decision
Wolfspeed, Inc. et al.v.CAO Lighting, Inc. et al.
IPR challenge of US 6634770.
Type
IPR
Filed
Apr 8, 2022
Instituted
Oct 19, 2022
Decided
Jun 4, 2026
Patent
Application
09938876
Inventor
Densen Cao
Granted
Oct 21, 2003
01
Timeline
3 milestones
2022-04-08Petition filed
2022-10-19Institution
2023-09-28Terminated
02
Parties & counsel
Petitioner
Wolfspeed, Inc. et al.
Counsel
Alemanni, Johnet al
Patent Owner
CAO Lighting, Inc. et al.
Counsel
Larsen, Joshuaet al
03
Docket
Documents are mirrored from the PTAB e-file system. Filer is as stated on the face of the filing.
SOURCE · USPTO PTAB E2EView on Unified Patents →