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Patent Assignment Assignor Details
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Assignor Name : ISHIZUMI, KIKUO
Total Assignments: 13
Assignment: 1
Reel/Frame:004034/0309   Pages: 2
Recorded: 08/11/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIZUMI, KIKUO
Exec Dt:
08/03/1982
2
OHASHI, NAOHITO
Exec Dt:
08/03/1982
3
MURAMATSU, MICHIHISA
Exec Dt:
08/03/1982
Assignee
1
SUITOMO CHEMICAL COMPANY, LIMITED
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4540695
NONE
06407278
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON ST.
P. O. BOX 209
FALLS, CHURCH, VA 22046
Assignment: 2
Reel/Frame:004074/0109   Pages: 2
Recorded: 12/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIZUMI, KIKUO
Exec Dt:
11/17/1982
2
ANTOKU, FUJIO HYOGO
Exec Dt:
11/17/1982
3
ASAMI, YUKIO
Exec Dt:
11/17/1982
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4507303
NONE
06446047
Correspondence name and address
BIRCH, STEWART, KOLASCH AND BIRCH
301 N. WASHINGTON ST.
P. O. BOX 209
FALLS CHURCH, VA 22046
Assignment: 3
Reel/Frame:004082/0873   Pages: 1
Recorded: 01/03/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHASHI, NAOHITO
Exec Dt:
12/27/1982
2
NAGATA, SHOJI
Exec Dt:
12/27/1982
3
ISHIZUMI, KIKUO
Exec Dt:
12/27/1982
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED, A CORP. OF JAPAN
15, KITAHAMA-5-CHOME
HIGASHI-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4480109
NONE
06455254
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON ST.
P.O. BOX 1427
ALEXANDRIA, VA. 22314
Assignment: 4
Reel/Frame:004088/0052   Pages: 2
Recorded: 01/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHASHI, NAOHITO
Exec Dt:
01/20/1983
2
SHIMAGO, KOZO
Exec Dt:
01/20/1983
3
IKEDA, TAKAHARU
Exec Dt:
01/20/1983
4
ISHIZUMI, KIKUO
Exec Dt:
01/20/1983
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4496739
NONE
06460797
Correspondence name and address
BIRCH, STEWART, KOLASCH AND BIRCH
301 NORTH WASHINGTON ST.,
P.O. BOX 209
FALLS CHURCH, VA 22046
Assignment: 5
Reel/Frame:004188/0131   Pages: 2
Recorded: 10/19/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIZUMI, KIKUO
Exec Dt:
09/27/1983
2
ANTOKU, FUJIO
Exec Dt:
09/29/1983
3
ASAMI, YUKIO
Exec Dt:
10/06/1983
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED, NO 15, KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI, OSAKA-FU, JAPAN,
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4598078
NONE
06543496
Correspondence name and address
BIRCH, STEWART, KOLASCH AND BIRCH
301 NORTH WASHINGTON STREET
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 6
Reel/Frame:004256/0892   Pages: 2
Recorded: 05/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIZUMI, KIKUO
Exec Dt:
04/17/1984
2
MURAMATSU, MICHIHISA
Exec Dt:
04/20/1984
3
SATO, HIROMI
Exec Dt:
04/16/1984
4
TANNO, NORIHIKO
Exec Dt:
04/16/1984
5
YOSHIDA, NOBORU
Exec Dt:
04/18/1984
Assignee
1
SUMITOMO CHEMICAL COMPANY LIMITED NO. 15, KUTSAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI OSAKA-FU JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4545936
NONE
06607268
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 N. WASHINGTON ST., P.O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 7
Reel/Frame:004331/0642   Pages: 1
Recorded: 11/19/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHASHI, NAOHITO
Exec Dt:
05/24/1984
2
NAGATA, SHOJI
Exec Dt:
05/14/1984
3
ISHIZUMI, KIKUO
Exec Dt:
05/14/1984
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED, A CORP. OF JAPAN
15, KITAHAMA-5-CHOME
HIGASHI-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4562263
NONE
06614246
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON ST.
P. O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 8
Reel/Frame:004369/0490   Pages: 2
Recorded: 12/11/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIZUMI, KIKUO
Exec Dt:
10/23/1984
2
MURAMATSU, MICHIHISA
Exec Dt:
10/25/1984
3
TANNO, NORIHIKO
Exec Dt:
10/23/1984
4
SATO, HIROMI
Exec Dt:
10/23/1984
5
YOSHIDA, NOBORU
Exec Dt:
10/24/1984
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4610986
NONE
06660039
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 N. WASHINGTON ST.
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 9
Reel/Frame:004359/0464   Pages: 2
Recorded: 01/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAGATA, SHOJI
Exec Dt:
12/17/1984
2
NAKATSUKA, MASASHI
Exec Dt:
12/17/1984
3
ISHIZUMI, KIKUO
Exec Dt:
12/17/1984
4
KATSUBE, JUNKI
Exec Dt:
12/17/1984
5
AONO, SHUNJI
Exec Dt:
12/17/1984
6
SAKURAMA, TERUO
Exec Dt:
12/17/1984
Assignee
1
SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
40, DOSHOMACHI 2-CHOME, HIGASHI-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4695580
NONE
06683430
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON STREET
P.O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 10
Reel/Frame:004411/0273   Pages: 1
Recorded: 05/20/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIZUMI, KIKUO
Exec Dt:
04/07/1985
2
OHASHI, NAOHITO
Exec Dt:
04/07/1985
3
TANNO, NORIHIKO
Exec Dt:
04/07/1985
4
SATO, HIROMI
Exec Dt:
04/07/1985
5
FUKUI, MASARU
Exec Dt:
04/07/1985
6
MORISADA, SHINYA
Exec Dt:
04/07/1985
Assignee
1
SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
40, DOSHOMACHI 2-CHOME,
A CORP OF JAPAN
HIGASHI-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4673668
NONE
06721606
Correspondence name and address
CUSHMN, DARBY & CUSHMAN
1801 K. ST. N.W. 8TH FLR.,
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:004567/0849   Pages: 2
Recorded: 05/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIZUMI, KIKUO
Exec Dt:
04/07/1986
2
ANTOKU, FUJIO
Exec Dt:
04/07/1986
3
MARUYAMA, ISAMU
Exec Dt:
04/07/1986
4
KOJIMA, ATUYUKI
Exec Dt:
04/07/1986
Assignee
1
SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
NO. 40, DOSHO-MACHI 2-CHOME, HIGASHI-KU,
OSAKA-SHI, OSAKA-FU,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4745117
NONE
06844528
Correspondence name and address
BIRCH, STEWART, KOLASCH AND BIRCH
301 NORTH WASHINGTON ST.
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 12
Reel/Frame:004871/0205   Pages: 2
Recorded: 04/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIZUMI, KIKUO
Exec Dt:
04/09/1988
2
ANTOKU, FUJIO
Exec Dt:
04/11/1988
3
MARUYAMA, ISAMU
Exec Dt:
04/11/1988
4
KOJIMA, ATSUYUKI
Exec Dt:
04/06/1988
Assignee
1
SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
NO. 40, DOSHOMACHI 2-CHOME, HIGASHI-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4843078
NONE
07182085
Correspondence name and address
BIRCH, STEWART, KOLASCH AND BIRCH
301 NORTH WASH. ST.
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 13
Reel/Frame:004995/0296   Pages: 2
Recorded: 10/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANTOKU, FUJIO
Exec Dt:
10/18/1988
2
YOSHIGI, MAYUMI
Exec Dt:
10/18/1988
3
SAJI, IKUTARO
Exec Dt:
10/18/1988
4
ISHIZUMI, KIKUO
Exec Dt:
10/18/1988
Assignee
1
SUMITOMO PHARMACEUTICALS COMPANY, LIMITED, NO. 40, DOSHO-MACHI 2-CHOME, HIGASHI-KU, OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4937249
NONE
07262575
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON ST.,
P. O. BOX 747
FALLS CHURCH, VA 22046-0747

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