skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : TOYOSHIMA, YOSHIKI
Total Assignments: 10
Assignment: 1
Reel/Frame:004041/0194   Pages: 1
Recorded: 08/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOYOSHIMA, YOSHIKI
Exec Dt:
08/19/1982
2
HARA, SUMIO
Exec Dt:
08/18/1982
3
NAKAZYO, MASAKI
Exec Dt:
08/18/1982
Assignee
1
SUMITOMO CHEMICAL COMPANY, A CORP. OF JAPAN
LIMITED 15 KITAHAMA-5-CHOME, HIGASHI-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4404000
NONE
06411807
Correspondence name and address
STEVENS, DAVIS, MILLER ET AL
1911 JEFF. DAVIS HWY.
STE. 600 CRYSTAL MALL 1
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004376/0145   Pages: 1
Recorded: 01/14/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITO, IKO
Exec Dt:
08/12/1983
2
TOYOSHIMA, YOSHIKI
Exec Dt:
08/12/1983
3
TAKAHASHI, TSUTOMU
Exec Dt:
08/12/1983
4
SAITO, NORIAKI
Exec Dt:
08/12/1983
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4468508
NONE
06524630
Correspondence name and address
SUGHRUE, MION, ZINN,
MACPEAK & SEAS
1776 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004719/0688   Pages: 1
Recorded: 06/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIGASHIMURA, TOSHINOBU
Exec Dt:
06/19/1986
2
SAWAMOTO, MITSUO
Exec Dt:
06/19/1986
3
TOYOSHIMA, YOSHIKI
Exec Dt:
06/19/1986
4
KANAGAWA, SHUUICHI
Exec Dt:
06/19/1986
5
TAKAHASHI, TSUTOMU
Exec Dt:
06/19/1986
6
SAITO, NORIAKI
Exec Dt:
06/19/1986
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED, NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4696988
NONE
06868386
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:005118/0032   Pages: 1
Recorded: 08/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHMAE, TADAYUKI
Exec Dt:
02/01/1988
2
TOYOSHIMA, YOSHIKI
Exec Dt:
02/01/1988
3
MASHITA, KENTARO
Exec Dt:
02/01/1988
4
NAMBU, JINSHO
Exec Dt:
02/01/1988
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
15, KITAHAMA 5-CHOME, HIGASHI-KU,
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5047479
NONE
07396786
Correspondence name and address
SUGHRUE, MION, ZINN, MAC PEAK & SEAS
2100 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20037-3202
Assignment: 5
Reel/Frame:005114/0125   Pages: 1
Recorded: 08/09/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHMAE, TADAYUKI
Exec Dt:
07/26/1989
2
TOYOSHIMA, YOSHIKI
Exec Dt:
07/27/1989
3
MASHITA, KENTARO
Exec Dt:
07/26/1989
4
YAMAGUCHI, NOBORU
Exec Dt:
07/26/1989
5
NAMBU, JINSHO
Exec Dt:
07/27/1989
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED, 5-33, KITAHAMA-4-CHOME, CHUO-KU, OSAKA, JAPAN A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5010136
NONE
07391168
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
P. O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 6
Reel/Frame:005140/0809   Pages: 1
Recorded: 09/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITO, IKO
Exec Dt:
09/01/1989
2
TOYOSHIMA, YOSHIKI
Exec Dt:
09/01/1989
3
TAKAGISHI, HISAO
Exec Dt:
09/01/1989
4
TAKAHASHI, TSUTOMU
Exec Dt:
09/01/1989
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED, 5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4876371
NONE
07056319
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE.,N.W.
WASHINGTON, DC 20037-3202
Assignment: 7
Reel/Frame:005649/0552   Pages: 3
Recorded: 03/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHMAE, TADAYUKI
Exec Dt:
03/13/1991
2
TOYOSHIMA, YOSHIKI
Exec Dt:
03/13/1991
3
MASHITA, KENTARO
Exec Dt:
03/13/1991
4
YAMAGUCHI, NOBORU
Exec Dt:
03/13/1991
Assignee
1
SUMITOMO CHEMICAL COMPANY
LIMITED, 5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5155159
NONE
07672985
Correspondence name and address
J. FRANK OSHA
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, D.C. 20037-3202
Assignment: 8
Reel/Frame:006067/0133   Pages: 2
Recorded: 02/25/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHMAE, TADAYUKI
Exec Dt:
02/17/1992
2
TOYOSHIMA, YOSHIKI
Exec Dt:
02/17/1992
3
TANAKA, HISAO
Exec Dt:
02/17/1992
4
OKADA, MITSUYUKI
Exec Dt:
02/16/1992
5
FUJITA, HARUNORI
Exec Dt:
02/17/1992
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED A CORP. OF JAPAN
5-33, KITAHAMA-4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5296552
NONE
07840805
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
P.O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 9
Reel/Frame:006108/0530   Pages: 2
Recorded: 04/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHMAE, TADAYUKI
Exec Dt:
04/07/1992
2
TOYOSHIMA, YOSHIKI
Exec Dt:
04/07/1992
3
TANAKA, HISAO
Exec Dt:
04/07/1992
4
OKADA, MITSUYUKI
Exec Dt:
04/07/1992
5
FUJITA, HARUNORI
Exec Dt:
04/07/1992
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5180784
NONE
07869179
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037-3202
Assignment: 10
Reel/Frame:006291/0617   Pages: 2
Recorded: 10/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHMAE, TADAYUKI
Exec Dt:
09/28/1992
2
TOYOSHIMA, YOSHIKI
Exec Dt:
09/28/1992
3
TANAKA, HISAO
Exec Dt:
09/28/1992
4
YAMAGUCHI, NOBORU
Exec Dt:
09/28/1992
5
CHIKANARI, KENZO
Exec Dt:
09/28/1992
Assignee
1
SUMITOMO CHEMICAL COMPANY, LTD.
5-33, KITAHAMA 4-CHOME
CHUO-KU OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5367013
NONE
07958727
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202

Search Results as of: 05/02/2024 01:47 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT