Katherine Cheung

DLA Piper US LLP

General

Experience5 yrs

Elite Ratings

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Practice Areas

Mech Eng, Manuf (4 cases)

Semicond., Optic (6 cases)

Communications (4 cases)

Software, Security (2 cases)

Comp. Arch. and Software (4 cases)

Law Firms

DLA Piper US LLP

katherine.cheung@dlapiper.com

Ratings

Experience

Grade

Trend

DCT

L2

B

PTAB

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CAFC

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Cases

Case #	Court	Caption	Filed	Represent
3:17-CV-04034	N.D. CA	Lone Star Silicon Innovations LLC v. Toshiba Corp	07/18/17	Challenger :Toshiba America Inc	.
2:16-CV-00538	E.D. TX	Corydoras Tech LLC v. Apple Inc	05/20/16	Challenger :Apple Inc	.
1:15-CV-00691	D. DE	Toshiba Samsung Storage Technology Korea Corp v. LG Electronics Inc	08/06/15	Patent Owner(L) :Toshiba Samsung Storage Technology Korea Corp	.
2:14-CV-04629	C.D. CA	CpuMate Inc v Toshiba Corporation	06/16/14	Challenger :Toshiba America Information Systems Inc	.
5:14-CV-01116	C.D. CA	CpuMate v. Cooler Master Co Ltd	06/03/14	Challenger :Toshiba America Information Systems Inc	.
8:14-CV-00761	C.D. CA	CpuMate Inc v Toshiba Corporation	05/15/14	Challenger :Toshiba America Information Systems Inc	.
8:14-CV-00132	M.D. FL	Freedom Scientific Inc v. Apple Inc	01/17/14	Challenger :Apple Inc	.
6:13-CV-00640	E.D. TX	Acqis LLC v. Ericsson Inc	09/09/13	Challenger :Ericsson	.
2:13-CV-00352	E.D. TX	CpuMate Inc v Toshiba Corporation	04/26/13	Challenger(W) :Toshiba America Information Systems Inc	.
2:13-CV-00269	E.D. TX	CpuMate Inc v Apple Inc	04/11/13	Challenger	.

Ratings Trends

Practice Areas