J. Karl Gross

Leydig Voit & Mayer LTD

General

Experience23 yrs

Elite Ratings

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Practice Areas

Mech Eng, Manuf (3 cases)

Transport., E-Comm. (6 cases)

Semicond., Optic (1 case)

Communications (1 case)

Chemical (15 cases)

Law Firms

Leydig Voit & Mayer LTD

kgross@leydig.com

Ratings

Experience

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DCT

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PTAB

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CAFC

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Cases

Case #	Court	Caption	Filed	Represent
2:23-CV-01526	E.D. WI	Goat LLC v. Advanced Wholesale LLC	11/14/23	Patent Owner(W) :Daniel Webster	.
1:22-CV-01073	N.D. IL	Audio Partnership PLC v. VARTA Microbattery GmbH	03/01/22	Patent Owner :VARTA Microbattery GmbH	.
2:22-CV-00025	E.D. TX	VARTA Microbattery GmbH v. Guangdong MIC Power New Energy Co Ltd	01/26/22	Patent Owner :VARTA Microbattery GmbH	.
2:21-CV-00400	E.D. TX	VARTA Microbattery GmbH v. Audio Partnership LLC	10/25/21	Patent Owner :VARTA Microbattery GmbH	.
2:21-CV-00399	E.D. TX	VARTA Microbattery GmbH v. Eve Energy Co Ltd	10/25/21	Patent Owner :VARTA Microbattery GmbH	.
2:21-CV-00038	E.D. TX	VARTA Microbattery GmbH v. PEAG LLC	02/02/21	Patent Owner :VARTA Microbattery GmbH	.
2:21-CV-00037	E.D. TX	VARTA Microbattery GmbH v. Audio Partnership LLC	02/02/21	Patent Owner :VARTA Microbattery GmbH	.
2:21-CV-00036	E.D. TX	VARTA Microbattery GmbH v. Guangdong MIC Power New Energy Co Ltd	02/02/21	Patent Owner :VARTA Microbattery GmbH	.
2:20-CV-00071	E.D. TX	VARTA Microbattery GmbH v. PEAG LLC	03/04/20	Patent Owner :VARTA Microbattery GmbH	.
1:20-CV-01568	N.D. IL	VARTA Microbattery GmbH v. Audio Partnership LLC	03/03/20	Patent Owner :VARTA Microbattery GmbH	.

Ratings Trends

Practice Areas