William J. Barrow

Mayer Brown LLP

General

Experience16 yrs

Elite Ratings

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Practice Areas

Comp. Arch. and Software (8 cases)

Software, Security (9 cases)

Communications (23 cases)

Semicond., Optic (10 cases)

Transport., E-Comm. (20 cases)

Law Firms

Mayer Brown LLP (Current)

Steptoe & Johnson LLP

wbarrow@mayerbrown.com

Ratings

Experience

Grade

Trend

DCT

L5

C

PTAB

L4

D

CAFC

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Cases

Case #	Court	Caption	Filed	Represent
2:26-CV-00292	E.D. TX	Heartflow Inc v. Cleerly Inc	04/13/26	Patent Owner :HeartFlow Inc	.
7:26-CV-00045	W.D. TX	Powermat Tech Ltd v. Apple Inc	02/11/26	Patent Owner :Powermat Technologies Ltd	.
2:24-CV-02595	C.D. CA	Powermat Tech Ltd v. Belkin Intl Inc	03/29/24	Patent Owner :Powermat Technologies Ltd	.
5:23-CV-00052	E.D. TX	Powermat Tech Ltd v. Anker Innovations Ltd	06/05/23	Patent Owner :Powermat Technologies Ltd	.
5:19-CV-00156	E.D. TX	Maxell Ltd v. Hisense Co Ltd	11/22/19	Patent Owner :Maxell Ltd	.
5:19-CV-00036	E.D. TX	Maxell Ltd v. Apple Inc	03/15/19	Patent Owner :Maxell Ltd	.
5:18-CV-00080	E.D. TX	Maxell Ltd v. ZTE	06/15/18	Patent Owner :Maxell Ltd	.
3:18-CV-01788	N.D. CA	Maxell Ltd v. ASUSTeK Computer Inc	03/22/18	Patent Owner :Maxell Ltd	.
5:18-CV-00034	E.D. TX	Maxell Ltd v. ZTE Corp	03/02/18	Patent Owner :Maxell Ltd	.
5:18-CV-00033	E.D. TX	Maxell Ltd v. Huawei Device USA Inc	03/02/18	Patent Owner :Maxell Ltd	.

Ratings Trends

Practice Areas