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Patent Assignment Assignor Details
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Assignor Name : SAKAI, SEIJIRO
Total Assignments: 5
Assignment: 1
Reel/Frame:007477/0059   Pages: 3
Recorded: 04/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBATA, MASASHI
Exec Dt:
03/24/1995
2
SAKAI, SEIJIRO
Exec Dt:
03/24/1995
3
UENO, KAORU
Exec Dt:
03/24/1995
Assignee
1
MITSUI TOATSU CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5478866
NONE
08426009
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 2
Reel/Frame:007440/0601   Pages: 3
Recorded: 04/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHKUBO, KAZUHIKO
Exec Dt:
04/10/1995
2
TSUTSUI, TOMOKI
Exec Dt:
04/10/1995
3
SAKAKI, YOSHITSUGU
Exec Dt:
04/10/1995
4
KUNIHIRO, ARIKO
Exec Dt:
04/10/1995
5
NISHIKAWA, ARIKO
Exec Dt:
04/10/1995
6
IZUKAWA, TSUKURU
Exec Dt:
04/10/1995
7
UENO, KAORU
Exec Dt:
04/10/1995
8
SAKAI, SEIJIRO
Exec Dt:
04/10/1995
9
TANAKA, YUKICHI
Exec Dt:
04/10/1995
Assignee
1
MITSUI TOATSU CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5777175
NONE
08420596
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
ROBERT G. MUKAI
699 PRINCE STREET
ALEXANDRIA, VA 22314-3187
Assignment: 3
Reel/Frame:007799/0627   Pages: 2
Recorded: 11/16/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBATA, MASASHI
Exec Dt:
11/13/1995
2
SAKAI, SEIJIRO
Exec Dt:
11/13/1995
3
UENO, KAORU
Exec Dt:
11/13/1995
Assignee
1
MITSUI TOATSU CHEMICALS, INC.
2-5 KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO, 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5674920
NONE
08558983
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
ROBERT G. MUKAI
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:009399/0872   Pages: 2
Recorded: 08/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISOBE, MASAHIRO
Exec Dt:
08/10/1998
2
OHKUBO, KAZUHIKO
Exec Dt:
08/10/1998
3
SAKAI, SEIJIRO
Exec Dt:
08/10/1998
4
TAKAKI, USAJI
Exec Dt:
08/10/1998
5
NOBORI, TADAHITO
Exec Dt:
08/10/1998
6
IZUKAWA, TSUKURU
Exec Dt:
08/10/1998
7
YAMASAKI, SATOSHI
Exec Dt:
08/10/1998
Assignee
1
MITSUI CHEMICALS, INC.
CHIYODA-KU
2-5, KASUMIGASEKI 3-CHOME
TOKYO, 100-6070, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6063825
NONE
09136307
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS L.L.P.
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:010561/0270   Pages: 3
Recorded: 02/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISOBE, MASAHIRO
Exec Dt:
01/12/2000
2
OHKUBO, KAZUHIKO
Exec Dt:
01/12/2000
3
SAKAI, SEIJIRO
Exec Dt:
01/12/2000
Assignee
1
MITSUI CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6433033
NONE
09502088
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MARC S. WEINER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

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