Gregory S. Gewirtz

Lerner David Littenberg Krumholz & Mentlik LLP

General

Experience26 yrs

Elite Ratings

DCT

Practice Areas

Biotech (8 cases)

Chemical (2 cases)

Comp. Arch. and Software (43 cases)

Software, Security (16 cases)

Communications (60 cases)

Law Firms

Lerner David Littenberg Krumholz & Mentlik LLP (Current)

ggewirtz@lernerdavid.com

lernerdavid.com

Ratings

Experience

Grade

Trend

DCT

L5

B

PTAB

L5

E

CAFC

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Cases

Case #	Court	Caption	Filed	Represent
1:26-CV-01458	D. NJ	WFR IP LLC v. Sony Electronics Inc	02/13/26	Challenger :Sony Electronics Inc	.
2:25-CV-18317	D. NJ	Control Sync Systems LLC v. Sony Electronics Inc	12/09/25	Challenger :Sony Electronics Inc	.
2:25-CV-01199	E.D. TX	Televo LLC v. Sony Electronics Inc	12/09/25	Challenger :Sony Electronics Inc	.
1:25-CV-18317	D. NJ	Control Sync Systems LLC v. Sony Electronics Inc	12/09/25	Challenger :Sony Electronics Inc	.
2:25-CV-00896	E.D. TX	Control Sync Systems LLC v. Sony Electronics Inc	08/27/25	Challenger :Sony Electronics Inc	.
1:25-CV-00945	D. DE	Unwired Global Systems LLC v. Lockly Inc	07/29/25	Challenger :Lockly Inc	.
1:24-CV-01436	N.D. NY	Research Products Corp v. Brilliant Initiatives LLC	11/25/24	Challenger :Brilliant Initiatives LLC	.
2:24-CV-00893	E.D. TX	E Beacon LLC v. Sony Electronic Inc	11/03/24	Challenger :Sony Electronic Inc	.
2:24-CV-00820	E.D. TX	IngenioSpec LLC v. Sony Group Corp	10/07/24	Challenger :Sony Group LLC	.
5:24-CV-00089	E.D. TX	Fall Line Patents LLC v. Wingstop Inc	07/11/24	Challenger	.

Ratings Trends

Practice Areas