Brian A. Tollefson

General

Experience23 yrs

Elite Ratings

Practice Areas

Semicond., Optic (9 cases)

Design (1 case)

Transport., E-Comm. (22 cases)

Reexam/Aband. (1 case)

Chemical Biotech (1 case)

Law Firms

Prince Lobel Tye LLP

Rothwell Figg Ernst & Manbeck

Tollefson IP

Experience

Grade

Trend

DCT

PTAB

CAFC

Case #	Court	Caption	Filed	Represent
7:26-CV-00227	W.D. TX	Encryptpat LLC v. Google LLC	06/09/26	Patent Owner :Encryptpat LLC	.
2:25-CV-01063	E.D. TX	UMBRA Tech Ltd Uk v. Zscaler Inc	10/23/25	Patent Owner :UMBRA Technologies US Inc	.
6:25-CV-00230	E.D. OK	Stabil Loc Arkansas LLC v. Robertson Holdings Inc	07/08/25	Challenger :Robertson Holdings Inc	.
2:25-CV-00635	E.D. TX	UMBRA Tech Ltd Uk v. Palo Alto Networks Inc	06/13/25	Patent Owner :UMBRA Technologies US Inc	.
8:24-CV-00956	D. MD	Intl Health Technology Co LLC v. Silent Beacon LLC	04/02/24	Patent Owner :Intl Health Technology Co LLC	.
5:21-CV-04657	N.D. CA	QuickLogic Corp v. Konda Tech Inc	06/16/21	Patent Owner(L) :Konda Technologies Inc	.
1:20-CV-01051	D. DE	Uniloc 2017 LLC v. Nexon Co Ltd	08/07/20	Patent Owner(L) :Uniloc 2017 LLC	.
2:19-CV-00259	E.D. TX	Uniloc 2017 LLC v. Samsung Electronics America Inc	07/31/19	Patent Owner(L) :Uniloc 2017 LLC	.
1:19-CV-01096	D. DE	Nexon America Inc v. Uniloc 2017 LLC	06/14/19	Patent Owner :Uniloc 2017 LLC	.
1:19-CV-11278	D. MA	Uniloc 2017 LLC v. athenahealth Inc	06/07/19	Patent Owner :Uniloc 2017 LLC	.