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

Track this case

Case Number:

IPR2021-00347

Case Type:

IPR

Status:

Final Written Decision

Petitioner:

Alzheon, Inc.

Patent Owner:

Risen (Suzhou) Pharma Tech Co., Ltd.

Patent Number:

10472323

Tech Center:

1600

  1. Filed: December 18, 2020 00:00

    Coverage

    1. July 13, 2022

      Mass. Biotech Biz Gets PTAB To Wipe Alzheimer's Drug Patent

      A panel of Patent Trial and Appeal Board judges has sided with arguments from Boston biotech developer Alzheon Inc. that the patent office never should have granted a patent to a smaller Chinese rival that covers a way of using a type of sulfonic acid to potentially treat Alzheimer's disease.

    2 other articles on this case. View all »

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