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Patent Assignment Assignor Details
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Assignor Name : YOKOGAWA, KAZUFUMI
Total Assignments: 8
Assignment: 1
Reel/Frame:004771/0589   Pages: 1
Recorded: 10/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YOKOGAWA, KAZUFUMI
Exec Dt:
10/02/1987
2
MORIMITSU, TOSHIHIKO
Exec Dt:
10/02/1987
3
HARADA, NAOKI
Exec Dt:
10/02/1987
4
OMURA, TAKASHI
Exec Dt:
10/02/1987
5
KIKKAWA, SADANOBU
Exec Dt:
10/02/1987
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
15, KITAHAMA-5-CHOME, HIGASHI-KU,
A CORP. OF JAPAN
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4904766
NONE
07106798
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
P.O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 2
Reel/Frame:004778/0121   Pages: 1
Recorded: 11/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YOKOGAWA, KAZUFUMI
Exec Dt:
10/19/1987
2
KIKKAWA, SADANOBU
Exec Dt:
10/16/1987
3
HARADA, NAOKI
Exec Dt:
10/16/1987
4
OMURA, TAKASHI
Exec Dt:
10/16/1987
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED, A CORP. OF JAPAN
15, KITAHAMA-5-CHOME, HIGASHI-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4910298
NONE
07116147
Correspondence name and address
STEVENS, DAVIS, MILLER AND MOSHER
P. O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 3
Reel/Frame:004810/0843   Pages: 1
Recorded: 11/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OMURA, TAKASHI
Exec Dt:
10/30/1987
2
YOKOGAWA, KAZUFUMI
Exec Dt:
10/30/1987
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED, 15, KITAHAMA-5-CHOME, HIGASHI-KU, OSAKA, JAPAN, A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4812558
NONE
07119333
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON ST.
P. O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 4
Reel/Frame:004799/0743   Pages: 1
Recorded: 12/08/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YOKOGAWA, KAZUFUMI
Exec Dt:
11/30/1987
2
HARADA, NAOKI
Exec Dt:
11/30/1987
3
OMURA, TAKASHI
Exec Dt:
11/30/1987
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMIETED, 15, KITAHAMA-5-CHOME, HIGASHI-KU, OSAKA, JAPAN A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4880431
NONE
07130293
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
POST OFFICE BOX 1427
ALEXANDRIA, VA 22313
Assignment: 5
Reel/Frame:005332/0093   Pages: 2
Recorded: 05/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIYAMOTO, TETSUYA
Exec Dt:
05/14/1990
2
YOKOGAWA, KAZUFUMI
Exec Dt:
05/11/1990
3
KAYANE, YUTAKA
Exec Dt:
05/14/1990
4
OMURA, TAKASHI
Exec Dt:
05/11/1990
5
WASHIMI, TAKESHI
Exec Dt:
05/14/1990
6
HARADA, NAOKI
Exec Dt:
05/14/1990
7
AKAHORI, KINGO
Exec Dt:
05/14/1990
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED, A CORP. OF JAPAN
5-33, KITAHAMAMA-4-CHOME
CHUO-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5116956
NONE
07524743
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON ST.
ALEXANDRIA, VA. 22314
Assignment: 6
Reel/Frame:005369/0113   Pages: 2
Recorded: 05/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIYAMOTO, TETSUYA
Exec Dt:
05/15/1990
2
YOKOGAWA, KAZUFUMI
Exec Dt:
05/15/1990
3
KAYANE, YUTAKA
Exec Dt:
05/15/1990
4
OMURA, TAKASHI
Exec Dt:
05/15/1990
5
WASHIMI, TAKESHI
Exec Dt:
05/15/1990
6
HARADA, NAOKI
Exec Dt:
05/15/1990
7
AKAHORI, KINGO
Exec Dt:
05/15/1990
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED, A CORP. OF JAPAN
5-33, KITAHAMA-4-CHOME, CHUO-KU,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5112959
NONE
07526708
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON ST.
P. O. BOX 1427
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:006373/0731   Pages: 2
Recorded: 12/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YOKOGAWA, KAZUFUMI
Exec Dt:
11/13/1992
2
FUJISAKI, TAKAHIKO
Exec Dt:
11/13/1992
3
TAKAHASHI, MIYAO
Exec Dt:
11/27/1992
4
KAWABATA, SHIGERU
Exec Dt:
11/27/1992
5
HARADA, NAOKI
Exec Dt:
11/27/1992
6
AKAHORI, KINGO
Exec Dt:
11/27/1992
7
KAYANE, YUTAKA
Exec Dt:
11/27/1992
8
OMURA, TAKASHI
Exec Dt:
11/27/1992
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA-4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6136970
NONE
07967617
Correspondence name and address
THOMAS P. PAVELKO
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
POST OFFICE BOX 1427
ALEXANDRIA, VA 22313-2027
Assignment: 8
Reel/Frame:008018/0750   Pages: 2
Recorded: 04/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMATATSU, YOSHIMASA
Exec Dt:
04/25/1996
2
YOKOGAWA, KAZUFUMI
Exec Dt:
04/25/1996
3
YAMAMOTO, YOUSUKE
Exec Dt:
04/25/1996
4
KATSUDA, NOBUYUKI
Exec Dt:
04/25/1996
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5760196
NONE
08603322
Correspondence name and address
WATSON COLE STEVENS DAVIS, P.L.L.C.
THOMAS P. PAVELKO
1400 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20005-2477

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