Matthew L. De Preter

Olson & Cepuritis LTD

General

Experience18 yrs

Elite Ratings

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Practice Areas

Biotech (1 case)

Chemical (3 cases)

Comp. Arch. and Software (2 cases)

Software, Security (3 cases)

Communications (4 cases)

Law Firms

Olson & Cepuritis LTD

Rockey Depke & Lyons

cdepreter@rdlklaw.com

Ratings

Experience

Grade

Trend

DCT

L4

D

PTAB

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CAFC

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Cases

Case #	Court	Caption	Filed	Represent
2:16-CV-13987	E.D. LA	United States v. Cytogel Pharma LLC	08/19/16	Patent Owner(L) :Administrators of Tulane Educational Fund	.
1:15-CV-08422	N.D. IL	Wimo Labs LLC v. Polyconcept North America Inc	09/24/15	Challenger :Halo Branded Solutions Inc	.
3:14-CV-50038	N.D. IL	Alfdex Ab v. PACCAR Inc	02/20/14	Challenger :PACCAR Inc	.
1:13-CV-04460	N.D. IL	O2cool LLC v. Jammin' Butter LLC	06/18/13	Patent Owner :O2cool LLC	.
1:13-CV-03976	N.D. IL	Scholle Corp v. Rapak LLC	05/29/13	Challenger(L) :Rapak LLC	.
1:13-CV-02636	N.D. IL	O2cool LLC v. Five Below Inc	04/09/13	Patent Owner :O2cool LLC	.
1:12-CV-03204	N.D. IL	O2cool LLC v. Discovery Communications LLC	04/30/12	Patent Owner(L) :O2cool LLC	.
1:11-CV-01638	N.D. IL	Innovatio IP Ventures LLC v. ABP Corp	03/08/11	Challenger :Caribou Coffee Co Inc	.
4:10-CV-02312	N.D. OH	Responsive Innovations LLC v. Holtzbrinck Publishers LLC	10/12/10	Challenger :Holtzbrinck Publishers LLC	.
3:10-CV-01784	S.D. CA	Retail Inkjet Solutions Inc v. Tonerhead Inc	08/26/10	Challenger :Tonerhead Inc	.

Ratings Trends

Practice Areas