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Patent Assignment Assignor Details
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Assignor Name : OHSUMI, TADASHI
Total Assignments: 10
Assignment: 1
Reel/Frame:004095/0542   Pages: 1
Recorded: 02/08/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHSUMI, TADASHI
Exec Dt:
01/20/1983
2
INOUE, SATORU
Exec Dt:
01/20/1983
3
MAEDA, KIYOTO
Exec Dt:
01/20/1983
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED; A CORP OF JAPAN
15, KITAHAMA 5-CHOME, HIGASHI-KU,
OSAKA,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4511581
NONE
06464864
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1801 K ST., N. W., 8TH FLR.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004095/0916   Pages: 2
Recorded: 02/16/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHSUMI, TADASHI
Exec Dt:
01/31/1983
2
HATAKOSHI, MAKOTO
Exec Dt:
01/26/1983
3
KISIDA, HIROSI
Exec Dt:
01/26/1983
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED;
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU,
OSAKA-SHI,
OSAKA-FU,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4514406
NONE
06466905
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 N. WASHINGTON ST.
P. O. BOX 209
FALLS CHURCH, VA 22046
Assignment: 3
Reel/Frame:004817/0737   Pages: 2
Recorded: 12/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHSUMI, TADASHI
Exec Dt:
12/18/1987
2
TSUSHIMA, KAZUNORI
Exec Dt:
12/18/1987
3
NISHIDA, SUMIO
Exec Dt:
12/18/1987
4
MAEDA, KIYOTO
Exec Dt:
12/18/1987
5
OOISHI, TADASHI
Exec Dt:
12/18/1987
6
MATSUO, NORITADA
Exec Dt:
12/18/1987
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED, 15, KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA, JAPAN, A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4837242
NONE
07139607
Correspondence name and address
LESTER HORWITZ
LADAS AND PARRY
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 4
Reel/Frame:004868/0734   Pages: 1
Recorded: 02/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAMOTO, NORIYASU
Exec Dt:
01/12/1988
2
MORI, TATSUYA
Exec Dt:
01/12/1988
3
OHSUMI, TADASHI
Exec Dt:
01/12/1988
4
YANO, TOSHIHIKO
Exec Dt:
01/12/1988
5
FUJIMOTO, IZUMI
Exec Dt:
01/12/1988
6
TAKADA, YOJI
Exec Dt:
01/18/1988
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED, 15, KITAHAMA-5-CHOME, HIGASHI-KU, OSAKA, JAPAN, A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4904696
NONE
07150990
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 N. WASHINGTON ST.
P.O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 5
Reel/Frame:004838/0154   Pages: 3
Recorded: 03/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NISHIDA, SUMIO
Exec Dt:
03/14/1988
2
OHSUMI, TADASHI
Exec Dt:
03/14/1988
3
TSUSHIMA, KAZUNORI
Exec Dt:
03/14/1988
4
MATSUO, NORITADA
Exec Dt:
03/14/1988
5
MAEDA, KIYOTO
Exec Dt:
03/14/1988
6
INOUE, SATORU
Exec Dt:
03/14/1988
Assignee
1
SUMITOMO CHEMICAL COMPANY, LTD.
15, KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4742074
NONE
06852967
Correspondence name and address
LESTER HORWITZ
C/O LADAS & PARRY
26 WEST 61ST ST.
NEW YORK, NY 10023
Assignment: 6
Reel/Frame:004962/0369   Pages: 3
Recorded: 10/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MORI, TATSUYA
Exec Dt:
10/07/1988
2
OHSUMI, TADASHI
Exec Dt:
10/07/1988
3
NAKAMURA, SHIGEO
Exec Dt:
10/07/1988
4
MAEDA, KIYOTO
Exec Dt:
10/12/1988
5
NISHIDA, SUMIO
Exec Dt:
10/12/1988
6
TAKANO, HIROTAKA
Exec Dt:
10/12/1988
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED, A CORP. OF JAPAN
15, KITAHAMA 5-CHOME, HIGASHI-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4877441
NONE
07259283
Correspondence name and address
LESTER HORWITZ
LADAS & PARRY
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 7
Reel/Frame:005105/0537   Pages: 1
Recorded: 07/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAMOTO, NORIYASU
Exec Dt:
07/24/1989
2
MORI, TATSUYA
Exec Dt:
07/26/1989
3
OHSUMI, TADASHI
Exec Dt:
07/24/1989
4
YANO, TOSHIHIKO
Exec Dt:
07/24/1989
5
FUJIMOTO, IZUMI
Exec Dt:
07/26/1989
6
TAKADA, YOJI
Exec Dt:
07/26/1989
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA-4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4985460
NONE
07386159
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
P.O. BOX 1427
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:005615/0736   Pages: 4
Recorded: 11/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHSUMI, TADASHI
Exec Dt:
10/26/1989
2
MORI, TATSUYA
Exec Dt:
10/26/1989
3
NISHIDA, SUMIO
Exec Dt:
10/29/1989
4
NAKAMURA, SHIGEO
Exec Dt:
10/31/1989
5
MAEDA, KIYOTO
Exec Dt:
10/26/1989
6
TAKANO, HIROTAKA
Exec Dt:
10/26/1989
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED 5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA, JAPAN A CORP OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5049575
NONE
07431668
Correspondence name and address
LESTER HORWITZ
C/O LADAS & PARRY
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 9
Reel/Frame:005713/0688   Pages: 2
Recorded: 05/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHSUMI, TADASHI
Exec Dt:
04/28/1991
2
FUJIMURA, MAKOTO
Exec Dt:
04/19/1991
3
HAYASHI, MIKI
Exec Dt:
04/16/1991
Assignee
1
SUMITOMO CHEMICAL COMPANY LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5189040
NONE
07701240
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN,
KUBOVCIK & MURRAY
1725 K ST., NW, SUITE 1000
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:007332/0403   Pages: 5
Recorded: 02/02/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUSABA, TOMOYUKI
Exec Dt:
01/09/1995
2
OHSUMI, TADASHI
Exec Dt:
01/10/1995
3
KATOH, TSUGUHIRO
Exec Dt:
01/12/1995
4
FUJIMURA, MAKOTO
Exec Dt:
01/10/1995
5
KIMURA, NORIO
Exec Dt:
01/10/1995
6
UJIHARA, KAZUYA
Exec Dt:
01/10/1995
7
UMEDA, KIMITOSHI
Exec Dt:
01/13/1995
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5563159
NONE
08353355
Correspondence name and address
RAYMOND C. STEWART
BIRCH, STEWART, KOLASCH & BIRCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

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