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Patent Assignment Assignor Details
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Assignor Name : SATO, SHIGEJI
Total Assignments: 7
Assignment: 1
Reel/Frame:004602/0245   Pages: 2
Recorded: 09/09/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMAHIRA, YOSHIYA
Exec Dt:
07/10/1986
2
FUJIOKA, KEIJI
Exec Dt:
07/10/1986
3
SATO, SHIGEJI
Exec Dt:
07/10/1986
4
TAKADA, YOSHIHIRO
Exec Dt:
07/10/1986
Assignee
1
SUMITOMO CHEMICAL COMPANY, LTD.
15, KITAHAMA 5-CHOME, HIGASHI-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4774091
NONE
06846193
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON STREET
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 2
Reel/Frame:004616/0925   Pages: 2
Recorded: 10/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMAHIRA, YOSHIYA
Exec Dt:
07/10/1986
2
FUJIOKA, KEIJI
Exec Dt:
07/10/1986
3
SATO, SHIGEJI
Exec Dt:
07/10/1986
Assignee
1
SUMITOMO CHEMICAL COMPANY, LTD.
15, KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4855134
NONE
06855387
Correspondence name and address
BIRCH, STEWART, KOLASCH AND BIRCH
301 NORTH WASHINGTON ST.
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 3
Reel/Frame:004698/0522   Pages: 1
Recorded: 04/21/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJIOKA, KEIJI
Exec Dt:
12/17/1986
2
SATO, SHIGEJI
Exec Dt:
12/17/1986
3
TAKADA, YOSHIHIRO
Exec Dt:
12/17/1986
4
SASAKI, YOSHIO
Exec Dt:
12/17/1986
5
TAMURA, NOBUHIKO
Exec Dt:
12/17/1986
Assignee
1
SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
40, DOSHOMACHI 2-CHOME, HIGASHI-KU,
OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5011692
NONE
06946158
Correspondence name and address
BERMAN, AISENBERG AND PLATT
1730 RHODE ISLAND AVENUE, N.W.,
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:004693/0422   Pages: 2
Recorded: 02/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJIOKA, KEIJI
Exec Dt:
01/30/1987
2
SATO, SHIGEJI
Exec Dt:
01/30/1987
3
SASAKI, YOSHIO
Exec Dt:
01/30/1987
4
MIYATA, TERUO
Exec Dt:
01/30/1987
5
FURUSE, MASAYASU
Exec Dt:
01/30/1987
6
NAITO, HIROMI
Exec Dt:
01/30/1987
Assignees
1
SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
40, DOSHO-MACHI 2-CHOME,
HIGASHI-KU, OSAKA-SHI, OSAKA-FU,, JAPAN
2
KOKEN CO., LTD.
5-18, SHIMO-OCHIAI 3-CHOME,
SHINJUKU-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4849141
NONE
06946075
Correspondence name and address
BIRCH, STEWART, KOLASCH AND BIRCH
301 NORTH WASHINGTON STREET
P.O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 5
Reel/Frame:004767/0473   Pages: 2
Recorded: 09/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJIOKA, KEIJI
Exec Dt:
07/29/1987
2
SATO, SHIGEJI
Exec Dt:
07/29/1987
3
TAMURA, NOBUHIKO
Exec Dt:
07/29/1987
4
TAKADA, YOSHIHIRO
Exec Dt:
07/29/1987
5
SASAKI, YOSHIO
Exec Dt:
07/29/1987
Assignee
1
SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
NO. 40, DOSHO-MACHI 2-CHOME, HIGASHI-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4900304
NONE
07079429
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON STREET
P.O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 6
Reel/Frame:005035/0058   Pages: 3
Recorded: 01/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJIOKA, KEIJI
Exec Dt:
01/19/1989
2
SATO, SHIGEJI
Exec Dt:
01/19/1989
3
TAMURA, NOBUHIKO
Exec Dt:
01/19/1989
4
TAKADA, YOSHIHIRO
Exec Dt:
01/19/1989
5
SASAKI, YOSHIO
Exec Dt:
01/19/1989
6
MAEDA, MIHO
Exec Dt:
01/19/1989
Assignees
1
SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
40, DOSHO-MACHI 2-CHOME, HIGASHI-KU
OSAKA-SHI, OSAKA-FU, JAPAN
2
KOKEN CO., LTD.
5-18, SHIMO-OCHIAI 3-CHOME, SHINJUKU-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5236704
NONE
07302476
Correspondence name and address
BIRCH, STEWART, KOLASCH AND BIRCH
301 NORTH WASHINGTON STREET
P.O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 7
Reel/Frame:006848/0181   Pages: 5
Recorded: 09/30/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIOKA, KEIJI
Exec Dt:
09/22/1993
2
SATO, SHIGEJI
Exec Dt:
09/22/1993
3
TAKADA, YOSHIHIRO
Exec Dt:
09/22/1993
Assignees
1
SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
2-8, DOSHO-MACHI 2-CHOME
CHUO-KU, OSAKA-SHI
OSAKA-FU, JAPAN
2
KOKEN CO., LTD.
5-18, SHIMO-OCHIAI 3-CHOME
SHINJUKU-KU, TOKYO-TO
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5496559
NONE
08122430
Correspondence name and address
LEONARD R. SVENSSON
BIRCH, STEWART, KOLASCH & BIRCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

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