Polygroup Services, N.A., Inc. vs. WILLIS ELECTRIC CO., LTD.
Explore the PTAB proceeding IPR2021-00489 filed by Polygroup Services, N.A., Inc. on 2021-02-04. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.
Proceeding Overview
Proceeding Number
IPR2021-00489
Filing Date
2021-02-04
Accorded Filing Date
2021-02-04
Institution Decision Date
2021-08-06
Last Modified Date
—
Proceeding Type
IPR
Termination Date
2021-12-17
Trial Status
Terminated-Adverse Judgment
Parties & Counsel
Petitioner
Polygroup Services, N.A., Inc.
Represented By
—Patent Owner / Respondent
WILLIS ELECTRIC CO., LTD.
Represented By
—Tribunal & Venue
Tribunal
Patent Trial and Appeal Board (USPTO)
Patent Information
Respondent Application Number
—
Respondent Patent Number
—
Proceeding Documents
0
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