Alzheon, Inc. v. Risen (Suzhou) Pharma Tech Co., Ltd. > Summary

Court Case Number IPR2021-00347

Filing Date Dec 18, 2020

Institution Decision Date Jul 14, 2021

Decision Date Jul 12, 2022

Court Patent Trial and Appeal Board

Status Final Written Decision

Appeal2022-2232

Administrative JudgesJohn G. New, Zhenyu Yang, Erica B. Franklin

Judge Writing the Final DecisionJohn G. New

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

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

Claims Invalidated: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20

Alzheon, Inc.

Risen Pharma