John Calhoun

Choate Hall & Stewart LLP

General

Experience13 yrs

Elite Ratings

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Practice Areas

Communications (1 case)

Software, Security (1 case)

Chemical (1 case)

Biotech (3 cases)

Law Firms

Choate Hall & Stewart LLP

jcalhoun@choate.com

Ratings

Experience

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Cases

Case #	Court	Caption	Filed	Represent
1:24-CV-10437	D. MA	Progenics Pharma Inc v. MIM Software Inc	02/23/24	Patent Owner :Exini Diagnostics AB	.
1:22-CV-01190	D. DE	Biogen Inc v. Sandoz Inc	09/09/22	Patent Owner :Biogen Inc	.
1:21-CV-10865	D. MA	Milliman Inc v. Gradient Ai Corp	05/25/21	Challenger(L) :Gradient AI Corp	.
2:16-CV-00523	E.D. TX	Foundation Medicine Inc v. Guardant Health Inc	05/17/16	Patent Owner :Foundation Medicine Inc	.
1:11-CV-11681	D. MA	Momenta Pharma Inc v. Amphastar Pharma Inc	09/21/11	Patent Owner(L) :Momenta Pharmaceuticals Inc	.

Ratings Trends

Practice Areas