Microchip Technology Inc. v. HD Silicon Solutions LLC > Summary
Court Case Number IPR2021-01567
Filing Date Sep 23, 2021
Institution Decision Date Apr 7, 2022
Decision Date Apr 4, 2023
Court Patent Trial and Appeal Board
Status Final Written Decision - Appeale
Appeal2023-1943
Administrative JudgesNathan A. Engels, Frances L. Ippolito, Arthur M. Peslak
Judge Writing the Final DecisionNathan A. Engels
Claims Challenged in the Petition: 1, 2, 3, 4, 5, 6, 8, 9, 11, 12, 15, 16, 17, 18, 19
Claims Instituted: 1, 2, 3, 4, 5, 6, 8, 9, 11, 12, 15, 16, 17, 18, 19
Petitioner
Patent Owner
Petitioner Attorneys
4Microchip Technology
Attorney Name: Sanjeet K. Dutta
Goodwin Procter LLP
Microchip Technology
Attorney Name: Rachel M. Walsh
Goodwin Procter LLP
Microchip Technology
Attorney Name: Brett M. Schuman
Goodwin Procter LLP
Microchip Technology
Attorney Name: Suhrid A. Wadekar
Goodwin Procter LLP
Patent Owner Attorneys
4HD Silicon Solutions
Attorney Name: Justin J. Oliver
Venable
HD Silicon Solutions
Attorney Name: Sarah S. Brooks
Venable
HD Silicon Solutions
Attorney Name: Seth E. Boeshore
Venable
Verdine Group
Attorney Name: Steven Allan Przybylski
Venable
Related Patents
| Doc No | Title | Issue date |
|---|---|---|
| 07810002 | Providing trusted access to a JTAG scan interface in a microprocessor | Oct 5, 2010 |
