Steven D. Tang

General

Experience17 yrs

Elite Ratings

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Practice Areas

Mech Eng, Manuf (3 cases)

Chemical (13 cases)

Biotech (21 cases)

Law Firms

Amgen Inc (Current)

sttang@amgen.com

Ratings

Experience

Grade

Trend

DCT

L4

C

PTAB

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CAFC

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Cases

Case #	Court	Caption	Filed	Represent
2:26-CV-01279	D. NJ	Chemocentryx Inc v. Annora Pharma Pvt Ltd	02/09/26	Patent Owner :Chemocentryx Inc	.
2:26-CV-00556	D. NJ	Chemocentryx Inc v. Zydus Pharma USA Inc	01/16/26	Patent Owner :Chemocentryx Inc	.
1:25-CV-17596	D. NJ	Amgen Inc v. Alkem Laboratories Ltd	11/14/25	Patent Owner :Amgen Inc	.
1:25-CV-17278	D. NJ	Amgen Inc v. Amneal Pharma Inc	11/06/25	Patent Owner :Amgen Inc	.
1:25-CV-17277	D. NJ	Amgen Inc v. DR Reddy's Laboratories Ltd	11/06/25	Patent Owner :Amgen Inc	.
1:25-CV-13358	D. NJ	Amgen Inc v. Biocon Biologics Inc	07/16/25	Patent Owner :Amgen Inc	.
1:25-CV-11867	D. MA	Amgen Inc v. Biocon Biologics Inc	06/30/25	Patent Owner :Amgen Inc	.
1:25-CV-12160	D. NJ	Amgen Inc v. Shanghai Henlius Biotech Inc	06/25/25	Patent Owner :Amgen Inc	.
1:25-CV-12152	D. NJ	Amgen Inc v. Hikma Pharma USA Inc	06/25/25	Patent Owner :Amgen Inc	.
1:25-CV-01080	D. NJ	Amgen Inc v. Fresenius Kabi USA LLC	02/07/25	Patent Owner :Amgen Inc	.

Ratings Trends

Practice Areas