IPRIPR2021-00489Terminated-Adverse Judgment
Polygroup Services, N.A., Inc.v.WILLIS ELECTRIC CO., LTD.
IPR challenge of US 9671097.
Type
IPR
Filed
Feb 4, 2021
Instituted
Aug 6, 2021
Decided
Dec 17, 2021
Patent
Application
14886344
Inventor
Johnny Chen
Granted
Jun 6, 2017
01
Timeline
3 milestones
2021-02-04Petition filed
2021-08-06Institution
2021-12-17Terminated
02
Parties & counsel
Petitioner
Polygroup Services, N.A., Inc.
Counsel
Trenton Ward
Patent Owner
WILLIS ELECTRIC CO., LTD.
Counsel
John Fonder
03
Docket
Documents are mirrored from the PTAB e-file system. Filer is as stated on the face of the filing.
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