Christopher G. Hanewicz

Perkins Coie LLP

General

Experience25 yrs

Elite Ratings

DCT

Practice Areas

Mech Eng, Manuf (28 cases)

Transport., E-Comm. (3 cases)

Design (6 cases)

Semicond., Optic (14 cases)

Communications (11 cases)

Law Firms

Perkins Coie LLP (Current)

Heller Ehrman LLP

chanewicz@perkinscoie.com

perkinscoie.com

Ratings

Experience

Grade

Trend

DCT

L5

A

PTAB

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CAFC

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Cases

Case #	Court	Caption	Filed	Represent
2:26-CV-00292	E.D. TX	Heartflow Inc v. Cleerly Inc	04/13/26	Challenger :Cleerly	.
2:25-CV-00426	E.D. TX	Samsung Display Co Ltd v. BOE Technology Group Co Ltd	04/21/25	Challenger :BOE Technology America Inc	.
1:25-CV-00323	D. DE	Riddell Inc v. Certor Sports LLC	03/14/25	Patent Owner :Bell Sports Inc	.
3:24-CV-00901	W.D. WI	Kurita America Inc v. Intl Flavors & Fragrances Inc	12/19/24	Patent Owner :Kurita America Inc	.
1:23-CV-01303	E.D. WI	Pierdiemco LLC v. JJ Keller & Associates Inc	10/03/23	Challenger :J J Keller & Associates Inc	.
5:23-CV-00963	C.D. CA	Monsta Athletics LLC v. Easton Diamond Sports LLC	05/26/23	Patent Owner :Easton Diamond Sports LLC	.
1:23-CV-00310	N.D. IL	Gentag Inc v. Abbott Laboratories Inc	01/19/23	Patent Owner :Altivera LLC	.
2:22-CV-07775	C.D. CA	Entropic Communications LLC v. DirecTV LLC	10/25/22	Challenger	.
3:22-CV-00606	W.D. WI	Johnson Health Tech Co Ltd v. Peloton Interactive Inc	10/20/22	Challenger(W) :Peloton Interactive Inc	.
1:22-CV-05028	N.D. IL	Zip Top Inc v. SC Johnson & Son Inc	09/15/22	Challenger(W) :SC Johnson & Son Inc	.

Ratings Trends

Practice Areas