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Patent Assignment Abstract of Title

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Total Assignments: 2

Patent #:	NONE	Issue Dt:		Application #:	13144316	Filing Dt:	07/13/2011
Publication #:	20110275647	Pub Dt:	11/10/2011
Inventors:	Keisuke Arakawa, Yoshiki Ito, Hiroshi Kawamoto, Junichi Sakaki, Tadashi Shimamura
Title:	PYRIMIDIN-4-(3H)-ONE DERIVATIVES

Assignment: 1

Reel/Frame:

026582/0826

Recorded: 07/13/2011

Pages: 17

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

ARAKAWA, KEISUKE

Exec Dt:

06/13/2011

ITO, YOSHIKI

Exec Dt:

06/27/2011

KAWAMOTO, HIROSHI

Exec Dt:

06/10/2011

SAKAKI, JUNICHI

Exec Dt:

06/07/2011

Assignee:

MSD K. K.

1-13-12 KUDANKITA

KITANOMARU SQUARE, JAPAN 102-8667

Correspondent:

MERCK & CO., INC.

P.O. BOX 2000

RY60-30

RAHWAY, NJ 07065

Assignment: 2

Reel/Frame:

026588/0394

Recorded: 07/14/2011

Pages: 18

Conveyance:

CORRECTIVE ASSIGNMENT TO CORRECT THE INVENTOR TADASHI SHIMAMURA SHOULD BE LISTED AS AN ASSIGNOR ON THIS PATENT ASSIGNMENT. PREVIOUSLY RECORDED ON REEL 026582 FRAME 0826. ASSIGNOR(S) HEREBY CONFIRMS THE TADASHI SHIMAMURA WAS NOT LISTED AS AN ASSIGNOR ON THE PATENT ASSIGNMENT..

Assignors:

ARAKAWA, KEISUKE

Exec Dt:

06/13/2011