IPRIPR2025-01313Institution Denied
Samsung Electronics Co. Ltd. et al.v.Maxell, Ltd.
IPR challenge of US 10783228.
Type
IPR
Filed
Aug 28, 2025
Instituted
Feb 10, 2026
Decided
Feb 10, 2026
Patent
Application
16535574
Inventor
Masayuki HIRABAYASHI et al
Granted
Sep 22, 2020
01
Timeline
3 milestones
2025-08-28Petition filed
2026-02-10Institution
2026-02-10Terminated
02
Parties & counsel
Petitioner
Samsung Electronics Co. Ltd. et al.
Counsel
Buergi, Robertet al
Patent Owner
Maxell, Ltd.
Counsel
Pluta, Robertet 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 →