Collegium Pharmaceutical, Inc. vs. Purdue Pharma L.P. et al.

Explore the PTAB proceeding PGR2018-00048 filed by Collegium Pharmaceutical, Inc. on 2018-03-13. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

PGR2018-00048

Filing Date

2018-03-13

Accorded Filing Date

2018-04-11

Institution Decision Date

2018-10-04

Last Modified Date

—

Proceeding Type

PGR

Termination Date

2021-11-19

Trial Status

Final Written Decision

Parties & Counsel

Petitioner

Collegium Pharmaceutical, Inc.

Represented By

—

Patent Owner / Respondent

Purdue Pharma L.P. et al.

Represented By

—

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Patent Information

Respondent Application Number —

Respondent Patent Number —

Proceeding Documents

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