John K. Winn

Leydig Voit & Mayer LTD

General

Experience15 yrs

Elite Ratings

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Practice Areas

Reexam/Aband. (2 cases)

Mech Eng, Manuf (3 cases)

Transport., E-Comm. (5 cases)

Semicond., Optic (7 cases)

Communications (13 cases)

Law Firms

Leydig Voit & Mayer LTD

jwinn@leydig.com

Ratings

Experience

Grade

Trend

DCT

L5

C

PTAB

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CAFC

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Cases

Case #	Court	Caption	Filed	Represent
1:22-CV-22706	S.D. FL	Bell Northern Research LLC v. HMD America Inc	08/25/22	Challenger :Shenzhen Tinno Mobile Co Ltd	.
5:22-CV-00069	E.D. TX	Pantech Corp v. OnePlus Technology Shenzhen Co Ltd	06/03/22	Challenger(L) :OnePlus Technology Shenzhen Co Ltd	.
1:22-CV-21035	S.D. FL	Bell Northern Research LLC v. HMD America Inc	04/06/22	Challenger :Tinno Mobile Corp	.
2:16-CV-01302	E.D. TX	Oyster Optics LLC v. Coriant America Inc	11/24/16	Challenger(W) :Huawei Technologies USA Inc	.
1:16-CV-06944	N.D. IL	Sportbrain Holdings LLC v. Aetna Inc	07/04/16	Challenger :Aetna Inc	.
2:15-CV-01285	E.D. TX	Cryptopeak Solutions LLC v. Aetna Inc	07/17/15	Challenger :Aetna Inc	.
2:15-CV-01284	E.D. TX	Cryptopeak Solutions LLC v. 3M Co	07/17/15	Challenger	.
2:15-CV-01170	E.D. TX	Symbology Innovations LLC v. Aetna Inc	06/29/15	Challenger :Aetna Inc	.
2:15-CV-01169	E.D. TX	Symbology Innovations V Adams Extract	06/29/15	Challenger	.
2:15-CV-00898	E.D. TX	Automation Middleware Solutions Inc v. Invensys Systems Inc	05/29/15	Challenger	.

Ratings Trends

Practice Areas