Sean O. Christofferson

Kirkland & Ellis LLP

General

Experience7 yrs

Elite Ratings

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Practice Areas

Mech Eng, Manuf (3 cases)

Transport., E-Comm. (1 case)

Design (1 case)

Semicond., Optic (1 case)

Communications (4 cases)

Law Firms

Kirkland & Ellis LLP

sean.christofferson@kirkland.com

Ratings

Experience

Grade

Trend

DCT

L3

C

PTAB

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CAFC

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Cases

Case #	Court	Caption	Filed	Represent
6:13-CV-00364	E.D. TX	Ericsson Inc v. Samsung Electronics Co Ltd	04/30/13	Patent Owner	.
6:12-CV-00895	E.D. TX	Ericsson Inc v. Samsung Electronics Co Ltd	11/27/12	Challenger :Samsung Electronics America Inc	.
6:12-CV-00894	E.D. TX	Ericsson Inc v. Samsung Electronics Co Ltd	11/27/12	Challenger :Samsung Electronics America Inc	.
6:12-CV-00847	E.D. TX	Conversant IP Management Inc v. Xilinx Inc	11/05/12	Challenger :Xilinx Inc	.
5:10-CV-01111	N.D. CA	CareFusion Corp v. Medtronic Inc	03/15/10	Patent Owner(W) :Kyphon Inc	.
3:09-CV-01145	S.D. CA	SLR Partners LLC v. B Braun Medical Inc	05/27/09	Challenger(W) :B Braun Medical Inc	.
6:08-CV-00126	E.D. TX	Software Tree LLC v. Oracle Corp	04/08/08	Challenger :Oracle Corp	.
5:06-CV-01109	C.D. CA	Allflex USA Inc v. Avid Identification Systems Inc	10/06/06	Patent Owner(L) :Avid Identification Systems Inc	.

Ratings Trends

Practice Areas