Xinni Cai

Wilmer Cutler Pickering Hale Dorr LLP

General

Experience--
Elite Ratings
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Practice Areas
Biotech (7 cases)
Law Firms
Wilmer Cutler Pickering Hale Dorr LLP
xinni.cai@wilmerhale.com
wilmerhale.com

Ratings

Experience
Grade
Trend
DCT
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PTAB
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CAFC
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Cases

Case #
Court
Caption
Filed
Represent
1:25-CV-00970
D. DE
Sumitomo Pharma Switzerland GmbH v. Sandoz Inc
08/01/25
Patent Owner
:Pfizer Inc
.
1:25-CV-00380
D. DE
Sumitomo Pharma Switzerland GmbH v. Annora Pharma Pvt Ltd
03/27/25
Patent Owner
:Pfizer Inc
.
1:25-CV-00345
D. DE
Sumitomo Pharma Switzerland GmbH v. MSN Laboratories Pvt Ltd
03/19/25
Patent Owner
:Pfizer Inc
.
1:25-CV-00344
D. DE
Sumitomo Pharma Switzerland GmbH v. Hetero Labs Ltd
03/19/25
Patent Owner
:Pfizer Inc
.
1:25-CV-00343
D. DE
Sumitomo Pharma Switzerland GmbH v. Aizant Drug Research Solutions Pvt Ltd
03/19/25
Patent Owner
:Pfizer Inc
.
1:25-CV-00312
D. DE
Sumitomo Pharma Switzerland GmbH v. Cipla Ltd
03/13/25
Patent Owner
:Pfizer Inc
.
1:25-CV-00311
D. DE
Sumitomo Pharma Switzerland GmbH v. Apotex Inc
03/12/25
Patent Owner
:Pfizer Inc
.

Ratings Trends

Practice Areas