Walter C. Pfeffer

General

Experience5 yrs

Elite Ratings

Practice Areas

Transport., E-Comm. (1 case)

Semicond., Optic (1 case)

Communications (3 cases)

Software, Security (4 cases)

Comp. Arch. and Software (1 case)

Law Firms

Experience

Grade

Trend

DCT

PTAB

CAFC

Case #	Court	Caption	Filed	Represent
6:17-CV-00182	E.D. TX	Implicit LLC v. Huawei Tech USA Inc	03/24/17	Patent Owner :Implicit LLC	.
1:17-CV-00259	D. DE	Implicit LLC v. Sonos Inc	03/10/17	Patent Owner :Implicit LLC	.
1:17-CV-00258	D. DE	Implicit LLC v. D&M Holdings US Inc	03/10/17	Patent Owner :Implicit LLC	.
6:16-CV-00080	E.D. TX	Implicit LLC v. Trend Micro Inc	02/23/16	Patent Owner :Implicit LLC	.
3:13-CV-03941	N.D. CA	Bradley v. Applied Marine Systems LLC	08/23/13	Patent Owner(W) :Reason Bradley	.
3:12-CV-00911	S.D. CA	Peregrine Semiconductor Corp v. RF Micro Devices Inc	04/13/12	Challenger :Robert Benton	.