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Patent Assignment Abstract of Title

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Total Assignments: 2

Patent #:	7688979	Issue Dt:	03/30/2010	Application #:	11238342	Filing Dt:	09/29/2005
Publication #:	20060210070	Pub Dt:	09/21/2006
Inventors:	Alexander Reznik, Guodong Zhang, Sung-Hyuk Shin, Zhenyu Tu
Title:	MIMO AIR INTERFACE UTILIZING DIRTY PAPER CODING

Assignment: 1

Reel/Frame:

017419/0418

Recorded: 04/04/2006

Pages: 7

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

REZNIK, ALEXANDER

Exec Dt:

02/28/2006

ZHANG, GUIDONG

Exec Dt:

02/27/2006

SHIN, SUNG-HYUK

Exec Dt:

02/27/2006

TU, ZHENYU

Exec Dt:

12/08/2005

Assignee:

INTERDIGITAL TECHNOLOGY CORPORATION

300 DELAWARE AVENUE, SUITE 527

WILMINGTON, DELAWARE 19801

Correspondent:

JEFFREY M. GLABICKI

30 S. 17TH STREET, SUITE 1600

VOLPE AND KOENIG, P.C.

PHILADELPHIA, PA 19103

Assignment: 2

Reel/Frame:

019108/0767

Recorded: 04/04/2007

Pages: 11

Conveyance:

CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR'S NAME; SHOULD BE GUODONG ZHANG NOT GUIDONG ZHANG PREVIOUSLY RECORDED ON REEL 017419 FRAME 0418. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.

Assignors:

REZNIK, ALEXANDER

Exec Dt:

02/28/2006