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Patent Assignment Abstract of Title

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Total Assignments: 2

Patent #:	4960581	Issue Dt:	10/02/1990	Application #:	07322415	Filing Dt:	03/13/1989
Inventors:	ISAO HARADA, YUKIHIRO YODA, NARUYUKI IWANAGA, TOSHIHIKO NISHITSUJI, AKIO KIKKAWA
Title:	METHOD FOR PREPARING GASEOUS METALLIC FLUORIDE

Assignment: 1

Reel/Frame:

005054/0015

Recorded: 03/13/1989

Pages: 4

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors:

HARADA, ISAO

Exec Dt:

02/27/1989

YODA, YUKIHIRO

Exec Dt:

02/27/1989

IWANAGA, NARUYUKI

Exec Dt:

02/27/1989

NISHITSUJI, TOSHIHIKO

Exec Dt:

02/27/1989

KIKKAWA, AKIO

Exec Dt:

02/27/1989

Assignee:

MITSUI TOATSU CHEMICALS, INC.,

2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU,

TOKYO, JAPAN

Correspondent:

FISHER, CHRISTEN & SABOL

SUITE 510

2000 L ST., N. W.

WASHINGTON, DC 20036

Assignment: 2

Reel/Frame:

009146/0377

Recorded: 05/04/1998

Pages: 22

Conveyance:

MERGER (SEE DOCUMENT FOR DETAILS).

Assignor:

MITSUI TOATSU CHEMICALS, INC.

Exec Dt:

12/19/1997

Assignee:

MITSUI CHEMICALS, INC.

2-5, KASUMIGASEKI 3-CHOME CHIYODA-KU

TOKYO, JAPAN

Correspondent:

BURNS, DOANE, SWECKER & MATHIS, L.L.P.

ROBERT G. MUKAI

P.O. BOX 1404

ALEXANDRIA, VIRGINIA 22313-1404

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