J. Derek Vandenburgh

Carlson Caspers Vandenburgh Lindquist Schuman PA

General

Experience29 yrs

Elite Ratings

DCT,PTAB

Practice Areas

Biotech (12 cases)

Chemical (12 cases)

Comp. Arch. and Software (11 cases)

Software, Security (4 cases)

Communications (5 cases)

Law Firms

Carlson Caspers Vandenburgh Lindquist Schuman PA

dvandenburgh@carlsoncaspers.com

carlsoncaspers.com

Ratings

Experience

Grade

Trend

DCT

L5

A

PTAB

L5

A

CAFC

L4

E

Cases

Case #	Court	Caption	Filed	Represent
5:25-CV-00101	E.D. TX	Velocity Communication Tech LLC v. Cisco Systems Inc	07/09/25	Challenger :Cisco Systems Inc	.
5:25-CV-00098	E.D. TX	Velocity Communication Tech LLC v. OnePlus Technology Shenzhen Co Ltd	07/09/25	Challenger	.
2:24-CV-00036	E.D. TX	Nivagen Inc v. Sun Pharma Industries Inc	01/23/24	Challenger :Sun Pharma Advanced Research Co Ltd	.
1:22-CV-01331	W.D. TX	Network System Technologies LLC v. Qualcomm Inc	12/19/22	Challenger :Qualcomm Inc	.
8:22-CV-01519	C.D. CA	Bell Semiconductor LLC v. Qualcomm Inc	08/12/22	Challenger :Commscope Technologies LLC	.
3:22-CV-00004	W.D. WI	MCP IP LLC v. Ravin Crossbows LLC	01/03/22	Challenger :Ravin Crossbows LLC	.
0:21-CV-02759	D. MN	Tsteigen Inc v. Viking Drill & Tool Inc	12/28/21	Challenger :Viking Drill & Tool Inc	.
0:21-CV-02456	D. MN	Display Tech LLC v. Nonin Medical	11/05/21	Challenger :Nonin Medical Inc	.
6:21-CV-00819	W.D. TX	Repairify Inc v. Keystone Automotive Industries Inc	08/09/21	Patent Owner(W) :Repairify Inc	.
1:21-CV-08158	D. NJ	Miller Industries Towing Equipment Inc v. NRC Industries	04/05/21	Challenger(W) :NRC Industries Ltd	.

Ratings Trends

Practice Areas