David A. Prange

Robins Kaplan LLP

General

Experience21 yrs

Elite Ratings

DCT

Practice Areas

Biotech (2 cases)

Chemical (3 cases)

Comp. Arch. and Software (18 cases)

Software, Security (10 cases)

Communications (14 cases)

Law Firms

Robins Kaplan LLP (Current)

Oppenheimer Wolff & Donnelly LLP

dprange@robinskaplan.com

robinskaplan.com

Ratings

Experience

Grade

Trend

DCT

L5

B

PTAB

L1

C

CAFC

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Cases

Case #	Court	Caption	Filed	Represent
2:24-CV-01057	E.D. TX	XiFi Networks R&D Inc v. Samsung Electronics Co Ltd	12/17/24	Patent Owner :XiFi Networks R&D Inc	.
1:24-CV-02061	E.D. VA	DivX LLC v. Amazon.com Inc	11/15/24	Patent Owner :DivX LLC	.
4:21-CV-00671	E.D. TX	Wapp Tech Ltd Partnership v. Wells Fargo Bank NA	08/27/21	Patent Owner :Wapp Tech Corp	.
4:21-CV-00670	E.D. TX	Wapp Tech Ltd Partnership v. Bank Of America NA	08/27/21	Patent Owner :Wapp Tech Corp	.
2:19-CV-01602	C.D. CA	DivX LLC v. Netflix Inc	03/05/19	Patent Owner(L) :DivX LLC	.
2:16-CV-03013	W.D. TN	Thompson v. Medtronic	12/29/16	Patent Owner(W) :Medtronic Inc	.
5:16-CV-03376	N.D. CA	Sensus USA Inc v. Badger Meter Inc	06/16/16	Challenger(L) :Sensus USA Inc	.
6:16-CV-02063	N.D. IA	Innovation Software LLC v. Tec Services Group Inc	06/15/16	Patent Owner :Innovation Software LLC	.
1:16-CV-00297	N.D. OH	MTD Products Inc v. Toro Co	02/09/16	Challenger :Toro	.
6:15-CV-00951	E.D. TX	OpenTV Inc v. Verizon Communications Inc	10/30/15	Patent Owner :Nagra France SAS	.

Ratings Trends

Practice Areas