Celltrion, Inc. et al. vs. Regeneron Pharmaceuticals, Inc.
Explore the PTAB proceeding PGR2021-00117 filed by Celltrion, Inc. et al. on 2021-09-07. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.
Proceeding Overview
Proceeding Number
PGR2021-00117
Filing Date
2021-09-07
Accorded Filing Date
2021-09-07
Institution Decision Date
2022-03-15
Last Modified Date
—
Proceeding Type
PGR
Termination Date
2022-03-15
Trial Status
Institution Denied
Parties & Counsel
Petitioner
Celltrion, Inc. et al.
Represented By
—Patent Owner / Respondent
Regeneron Pharmaceuticals, Inc.
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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