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Patent Assignment Abstract of Title

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Total Assignments: 2

Patent #:	NONE	Issue Dt:		Application #:	10515647	Filing Dt:	07/20/2005
Publication #:	20060009439	Pub Dt:	01/12/2006
Inventors:	Yoshihiko Kotake, Jun Niijima, Yoshio Fukuda, Mitsuo Nagai, Regina Mikie Kanada et al
Title:	Novel physiologically active substances

Assignment: 1

Reel/Frame:

016788/0356

Recorded: 07/20/2005

Pages: 5

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

KOTAKE, YOSHIHIKO

Exec Dt:

02/02/2005

NIIJIMA, JUN

Exec Dt:

02/02/2005

FUKUDA, YOSHIO

Exec Dt:

02/02/2005

NAGAI, MITSUO

Exec Dt:

02/02/2005

KANADA, REGINA MIKIE

Exec Dt:

02/02/2005

NAKASHIMA, TAKASHI

Exec Dt:

02/14/2005

YOSHIDA, MASASHI

Exec Dt:

02/14/2005

TSUCHIDA, TOSHIO

Exec Dt:

02/14/2005

Assignees:

MERCIAN CORPORATION

5-8, KYOBASHI 1-CHOME, CHUO-KU

TOKYO, JAPAN

EISAI CO., LTD.

6-10, KOISHIKAWA 4-CHOME

BUNKYO-KU

TOKYO, JAPAN

Correspondent:

JOHN W. BAILEY

BIRCH, STEWART, KOLASCH & BIRCH, LLP

8110 GATEHOUSE RD., SUITE 100 EAST

P.O. BOX 747

FALLS CHURCH, VA 22040-0747

Assignment: 2

Reel/Frame:

019500/0669

Recorded: 06/29/2007

Pages: 4

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor:

EISAI CO., LTD.

Exec Dt:

12/28/2006

Assignee:

EISAI R&D MANAGEMENT CO., LTD.

6-10, KOISHIKAWA 4-CHOME,

BUNKYO-KU,, JAPAN

Correspondent:

BIRCH, STEWART, KOLASCH & BIRCH, LLP

P.O. BOX 747

FALLS CHURCH, VA 22040-0747

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