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Patent Assignment Assignee Details
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Assignee Name : MITSUI TOATSU CHEMICALS, INC., A CORP. OF JAPAN
Total Assignments: 6
Assignment: 1
Reel/Frame:003883/0603   Pages: 1
Recorded: 07/15/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/04/1980
2
Exec Dt:
07/04/1980
3
Exec Dt:
07/04/1980
4
Exec Dt:
07/04/1980
Assignee
1
2-5, 3-CHOME KASUMIGASEKI
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06170333
Correspondence name and address
SUGHRUE, ROTHWELL, MION, ZINN & MAC PEAK
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:003858/0553   Pages: 2
Recorded: 06/05/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/15/1981
2
Exec Dt:
04/15/1981
3
Exec Dt:
04/15/1981
Assignees
1
2-5, 3-CHOME, KASUMIGASEKI, CHIYODA-KU,
TOKYO, JAPAN
2
2, TAKARA-CHO, KANAGAWA-KU, YOKOHAMA-SHI,
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06154908
Correspondence name and address
FISHER, CHRISTEN & SABOL
1000 CONN. AVE., N. W., STE. 507
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:004697/0640   Pages: 1
Recorded: 04/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/06/1987
2
Exec Dt:
04/06/1987
3
Exec Dt:
04/06/1987
4
Exec Dt:
04/06/1987
5
Exec Dt:
04/06/1987
6
Exec Dt:
04/06/1987
Assignee
1
2-5, 3-CHOME, KASUMIGASEKI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07038971
Correspondence name and address
FISHER, CHRISTEN & SABOL
SUITE 510
2000 L ST., N.W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:005202/0510   Pages: 1
Recorded: 12/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/11/1989
2
Exec Dt:
12/11/1989
3
Exec Dt:
12/11/1989
4
Exec Dt:
12/11/1989
5
Exec Dt:
12/11/1989
Assignee
1
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07452370
Correspondence name and address
BURNS, DOANE, SWECKER AND MATHIS
GEORGE MASON BLDG., P.O. BOX 1404
WASHINGTON AND PRINCE STS.
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:005368/0682   Pages: 3
Recorded: 06/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/21/1990
2
Exec Dt:
05/21/1990
3
Exec Dt:
05/21/1990
4
Exec Dt:
05/21/1990
Assignee
1
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07454274
Correspondence name and address
ROBERT G. MUKAI
BURNS, DOANE, SWECKER AND MATHIS
GEORGE MASON BLDG., P.O. BOX 1404
WASHINGTON AND PRINCE STS.
ALEXANDRIA, VA 22313-1404
Assignment: 6
Reel/Frame:005377/0935   Pages: 3
Recorded: 07/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/07/1990
2
Exec Dt:
07/07/1990
3
Exec Dt:
07/07/1990
4
Exec Dt:
07/07/1990
Assignee
1
2-5, KASUMIGASEKI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07503967
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS.
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404

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