ROHM Semiconductor USA, LLC v. MaxPower Semiconductor, Inc. > Summary
Court Case Number IPR2020-01677
Filing Date Sep 23, 2020
Institution Decision Date Apr 15, 2021
Decision Date Apr 6, 2022
Court Patent Trial and Appeal Board
Status Terminated-Dismissed
Appeal2021-146
Administrative JudgesMichael T. Cygan, Garth D. Baer, Aaron W. Moore
Judge Writing the Final DecisionMichael T. Cygan
Claims Challenged in the Petition: 1, 2, 3, 4, 8, 9, 10, 14, 15
Claims Instituted: 1, 2, 3, 4, 8, 9, 10, 14, 15
Petitioner
Patent Owner
Petitioner Attorneys
5ROHM Semiconductor U.S.A., LLC
Attorney Name: Aaron M. Frankel
Kramer Levin Naftalis & Frankel
ROHM Semiconductor U.S.A., LLC
Attorney Name: Jeffrey H. Price
Kramer Levin Naftalis & Frankel
ROHM Semiconductor U.S.A., LLC
Attorney Name: Jeffrey G. Eng
Kramer Levin Naftalis & Frankel
ROHM Semiconductor U.S.A., LLC
Attorney Name: Shukri Souri
Kramer Levin Naftalis & Frankel
Patent Owner Attorneys
3MaxPower Semiconductor Inc.
Attorney Name: Roger Lee Cook
RogerCookLaw
MaxPower Semiconductor Inc.
Attorney Name: Richard Alan Neifeld
Neifeld IP Law
Related Patents
| Doc No | Title | Issue date |
|---|---|---|
| 08659076 | Semiconductor device structures and related processes | Feb 25, 2014 |
