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Patent Assignment Abstract of Title

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Total Assignments: 2

Patent #:	6399677	Issue Dt:	06/04/2002	Application #:	09726575	Filing Dt:	12/01/2000
Publication #:	20010004651	Pub Dt:	06/21/2001
Inventors:	Kazutoshi Tomiyoshi, Kazuhiro Arai, Toshio Shiobara
Title:	EPOXY RESIN COMPOSITIONS AND PREMOLDED SEMICONDUCTOR PACKAGES

Assignment: 1

Reel/Frame:

011563/0478

Recorded: 02/28/2001

Pages: 5

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

TOMIYOSHI, KAZUTOSHI

Exec Dt:

01/11/2001

ARAI, KAZUHIRO

Exec Dt:

01/11/2001

SHIOBARA, TOSHIO

Exec Dt:

01/11/2001

OITORI, KOKI

Exec Dt:

01/26/2001

SAKAMOTO, HIRONORI

Exec Dt:

02/02/2001

KISHIGAMI, YUJI

Exec Dt:

02/16/2001

TSUCHIYA, KOJI

Exec Dt:

02/13/2001

KANARI, MASATO

Exec Dt:

01/04/2001

Assignees:

SHIN-ETSU CHEMICAL CO., LTD.

6-1, OTEMACHI, 2-CHOME, CHIYODA-KU

TOKYO, JAPAN

SONY CORPORATION

7035, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU

TOKYO, JAPAN

Correspondent:

BIRCH, STEWART, KOLASCH & BIRCH, LLP

ANDREW D. MEIKLE

P.O. BOX 747

FALLS CHURCH, VA 22040-0747

Assignment: 2

Reel/Frame:

012313/0811

Recorded: 11/20/2001

Pages: 5

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor:

SONY CORPORATION

Exec Dt:

11/05/2001

Assignee:

SHIN-ETSU CHEMICAL CO., LTD.

6-1, OTEMACHI, 2-CHOME

CHIYODA-KU, TOKYO, JAPAN

Correspondent:

BIRCH, STEWART, KOLASCH & BIRCH, LLP

ANDREW D. MEIKLE

P.O. BOX 747

FALLS CHURCH, VA 22040-0747

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