Siemens Industry Software Inc. et al. v. Synopsys, Inc. > Summary

Court Case Number IPR2021-01215

Filing Date Jul 14, 2021

Institution Decision Date Jan 13, 2022

Decision Date Jan 11, 2023

Court Patent Trial and Appeal Board

Status Final Written Decision

Appeal2023-1421

Administrative JudgesMichael T. Cygan, Jennifer Meyer Chagnon, Scott C. Moore

Judge Writing the Final DecisionMichael T. Cygan

Claims Challenged in the Petition: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24

Claims Instituted: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24

Claims Invalidated: 1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 14, 15, 17, 18, 21, 22, 23, 24

Siemens Industry Inc.

Synopsys