Diane K. Lettelleir

JC Penney Corp IncLocal

General

Experience17 yrs

Elite Ratings

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Practice Areas

Chemical (2 cases)

Comp. Arch. and Software (26 cases)

Software, Security (6 cases)

Communications (9 cases)

Semicond., Optic (4 cases)

Law Firms

JC Penney Corp Inc

Winstead

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Ratings

Experience

Grade

Trend

DCT

L2

C

PTAB

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CAFC

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Cases

Case #	Court	Caption	Filed	Represent
2:19-CV-00043	E.D. TX	RevoLaze LLC v. JC Penney	02/05/19	Challenger :J C Penney Corp	.
2:18-CV-00233	E.D. TX	CXT Systems Inc v. J C Penney Co Inc	05/24/18	Challenger :JC Penney Corp	.
2:18-CV-00171	E.D. TX	CXT Systems Inc v. Academy Ltd	04/27/18	Challenger :JC Penney Corp	.
2:16-CV-01073	E.D. TX	Plano Encryption Tech LLC v. JC Penney Co Inc	10/03/16	Challenger :JC Penney Co Inc	.
2:16-CV-01032	E.D. TX	Plano Encryption Tech LLC v. Alkami Technology Inc	09/20/16	Challenger(W) :JC Penney Corp	.
3:15-CV-03714	N.D. TX	ICON Laser Solutions LLC v. JC Penney Co Inc	11/18/15	Challenger :JC Penney Co Inc	.
3:13-CV-06003	N.D. CA	JC Penney Corp Inc v. Eolas Tech Inc	12/31/13	Challenger(W) :JC Penney Co Inc	.
2:13-CV-01035	E.D. TX	Pi Net Intl Inc v. JC Penney Co Inc	11/26/13	Challenger :JC Penney Co Inc	.
2:13-CV-00974	E.D. TX	eDekka LLC v. JC Penney Corp Inc	11/20/13	Challenger :JC Penney Corp	.
2:13-CV-00877	E.D. TX	Tejas Research LLC v. J C Penney Corp Inc	10/25/13	Challenger :JC Penney Corp	.

Ratings Trends

Practice Areas