Robert M. Hansen

Marbury Law Group PLLC

General

Experience23 yrs

Elite Ratings

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Practice Areas

Transport., E-Comm. (3 cases)

Design (1 case)

Semicond., Optic (2 cases)

Communications (3 cases)

Software, Security (19 cases)

Law Firms

Marbury Law Group PLLC (Current)

bhansen@marburylaw.com

Ratings

Experience

Grade

Trend

DCT

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PTAB

L4

E

CAFC

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Cases

Case #	Court	Caption	Filed	Represent
1:25-CV-02107	E.D. VA	Dongguan Qiangu Jihua Electronics Co Ltd v. Shenzhen Cononlux Technology Co Ltd	11/19/25	Challenger :Dongguan Qiangu Jihua Electronics Co Ltd	.
2:24-CV-00999	E.D. TX	Algebraix LLC v. IBM Corp	12/04/24	Challenger	.
3:14-CV-00384	E.D. VA	StarTrak Information Tech LLC v. Mark It Services Inc	05/30/14	Patent Owner(W) :StarTrak Information Technologies LLC	.
1:12-CV-07776	S.D. NY	Airstrip Tech Inc v. Mvisum Inc	10/18/12	Challenger :Mvisum Inc	.
3:12-CV-01713	D. PR	Concrete Innovation Services LLC v. Esan Precast Inc	08/30/12	Patent Owner(W) :Concrete Innovation Services LLC	.
8:09-CV-00654	D. MD	PC Tel Inc v. Wider Networks LLC	03/13/09	Patent Owner :PC Tel Inc	.
2:05-CV-00205	E.D. VA	Inline Connection v. Verizon Internet	04/06/05	Patent Owner(L) :Inline Connection Corp	.
1:04-CV-11477	D. MA	Axeda Systems Operating Co Inc v. Questra Corp	06/29/04	Patent Owner :Questra Corp	.
4:03-CV-05865	N.D. CA	Safeclick LLC v. Visa Intl Service Association Inc	12/30/03	Challenger	.
2:02-CV-00065	E.D. VA	Canac Inc v. Cattron Theimeg	02/01/02	Patent Owner	.

Ratings Trends

Practice Areas