David L. Anstaett

Ashurst Perkins Coie LLP

General

Experience23 yrs

Elite Ratings

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Practice Areas

Chemical Biotech (2 cases)

Biotech (61 cases)

Chemical (3 cases)

Comp. Arch. and Software (7 cases)

Software, Security (3 cases)

Law Firms

Ashurst Perkins Coie LLP (Current)

Heller Ehrman LLP

david.anstaett@ashurstperkins.com

perkinscoie.com

Ratings

Experience

Grade

Trend

DCT

L5

D

PTAB

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CAFC

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Cases

Case #	Court	Caption	Filed	Represent
1:26-CV-01192	D. DE	Mylan Pharma Inc v. Novo Nordisk Inc	09/23/26	Patent Owner :Mylan Pharmaceuticals Inc	.
2:25-CV-03326	D. NJ	IN RE RADICAVA ORS	04/25/25	Challenger :Shanghai Auzone Biological Technology Co Ltd	.
1:25-CV-00323	D. DE	Riddell Inc v. Certor Sports LLC	03/14/25	Patent Owner :Bell Sports Inc	.
1:24-CV-00775	D. DE	Novo Nordisk Inc v. Mylan Pharma Inc	07/01/24	Challenger(W) :Mylan Pharmaceuticals Inc	.
2:23-CV-03860	D. NJ	Oyster Point Pharma Inc v. Apotex Inc	07/19/23	Patent Owner(W) :Oyster Point Pharma Inc	.
1:23-CV-00101	D. DE	Novo Nordisk Inc v. Mylan Pharma Inc	01/27/23	Challenger(W) :Mylan Pharmaceuticals Inc	.
1:22-CV-01040	D. DE	Novo Nordisk Inc v. Mylan Pharma Inc	08/08/22	Challenger(W) :Mylan Pharmaceuticals Inc	.
2:22-CV-00750	W.D. PA	Momenta Pharma Inc v. Mylan Pharma Inc	05/20/22	Challenger :Gland Pharma Ltd	.
1:22-CV-00035	N.D. WV	AstraZeneca Ab v. Mylan Pharma Inc	04/26/22	Challenger(L) :Kindeva Drug Delivery LP	.
1:22-CV-00464	D. DE	Otsuka Pharmaceutical Co Ltd v. Mylan Laboratories Ltd	04/08/22	Challenger :Mylan Laboratories Ltd	.

Ratings Trends

Practice Areas