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 : SHIMIZU, SENZO
Total Assignments: 9
Assignment: 1
Reel/Frame:003959/0871   Pages: 2
Recorded: 11/17/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMIZU, SENZO
Exec Dt:
10/27/1981
2
NOMURA, ISAO
Exec Dt:
10/27/1981
3
HARADA, MASAHIRO
Exec Dt:
10/27/1981
4
USUI, MOTOHACHI
Exec Dt:
10/27/1981
5
TANIYAMA, SUSUMU
Exec Dt:
10/27/1981
6
YANADA, SHIGEO
Exec Dt:
10/27/1981
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC., A CORP. OF JAPAN
5-2, 2-CHOME, MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4395534
NONE
06322244
Correspondence name and address
WENDEROTH, LIND & PONACK
STE. 1100, 1750 PA. AVENUE, N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:003963/0881   Pages: 2
Recorded: 12/03/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMIZU, SENZO
Exec Dt:
11/20/1981
2
NOMURA, ISAO
Exec Dt:
11/20/1981
3
USUI, MOTOHACHI
Exec Dt:
11/20/1981
4
HARADA, MASAHIRO
Exec Dt:
11/20/1981
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC., A CORP. OF JAPAN
5-2, 2-CHOME, MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4362858
NONE
06327038
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PA. AVE., N. W., STE. 1100
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004017/0534   Pages: 1
Recorded: 06/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIYAMOTO, AKIRA
Exec Dt:
05/25/1982
2
SHIMIZU, SENZO
Exec Dt:
05/25/1982
3
YAMAMIYA, KAZUO
Exec Dt:
05/25/1982
4
HARADA, MASAHIRO
Exec Dt:
05/25/1982
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4433136
NONE
06383974
Correspondence name and address
BROWDY & NEIMARK
419 7TH STREET, N.W.
WASHINGTON, DC 20004
Assignment: 4
Reel/Frame:004078/0988   Pages: 1
Recorded: 12/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIYAMOTO, AKIRA
Exec Dt:
12/10/1982
2
SHIMIZU, SENZO
Exec Dt:
12/10/1982
3
HARADA, MASAHIRO
Exec Dt:
12/10/1982
4
AJIRO, TAMOTU
Exec Dt:
12/10/1982
5
HARA, HIDEKI
Exec Dt:
12/10/1982
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4438257
NONE
06451397
Correspondence name and address
BROWDY AND NEIMARK
419 7TH ST., N. W.
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:004177/0860   Pages: 2
Recorded: 09/21/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMIZU, SENZO
Exec Dt:
09/07/1983
2
NOMURA, ISAO
Exec Dt:
09/07/1983
3
YAMAMIYA, KAZUO
Exec Dt:
09/07/1983
4
MASUDA, TSUNEAKI
Exec Dt:
09/07/1983
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.,
5-2, 2-CHOME, MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4500668
NONE
06534149
Correspondence name and address
WENDEROTH, LIND AND PONACK
1750 PA. AVENUE, N. W.,
STE. 1100
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:004478/0357   Pages: 2
Recorded: 10/30/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMIZU, SENZO
Exec Dt:
10/18/1985
2
NAGANO, MITSUYASU
Exec Dt:
10/18/1985
3
ISHIZEKI, TSUTOMU
Exec Dt:
10/18/1985
4
MOMOSE, YOSHIAKI
Exec Dt:
10/18/1985
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC., 5-2, 2-CHOME, MARUNOUCHI, CHIYODA-KU, TOKYO, JAPAN, A CORP OF JAPANESE
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4728549
NONE
06793095
Correspondence name and address
WENDEROTH, LIND AND PONACK
SUITE 1100
1750 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:004656/0028   Pages: 2
Recorded: 12/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMIZU, SENZO
Exec Dt:
12/10/1986
2
NOMURA, ISAO
Exec Dt:
12/10/1986
3
NARITA, KENICHI
Exec Dt:
12/10/1986
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC., A CORP. OF JAPAN
5-2, 2-CHOME, MARUNOUCHI, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4702859
NONE
06948136
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PA. AVE., N. W., STE. 1100
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:004802/0943   Pages: 2
Recorded: 12/21/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMIZU, SENZO
Exec Dt:
12/07/1987
2
MOMOSE, YOSHIAKI
Exec Dt:
12/07/1987
3
YOSHIDA, YOZO
Exec Dt:
12/07/1987
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC., 5-2, 2-CHOME, MARUNOUCHI, CHIYODA-KU, TOKYO, JAPAN, A JAPANESE CORP.
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4816308
NONE
07135304
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PENNSYLVANIA AVENUE, N.W.
SUITE 1100
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:004919/0391   Pages: 2
Recorded: 07/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMIZU, SENZO
Exec Dt:
07/10/1988
2
MOMOSE, YOSHIAKI
Exec Dt:
07/10/1988
3
YOSHIDA, YOZO
Exec Dt:
07/10/1988
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC., 5-2, 2-CHOME, MARUNOUCHI, CHIYODA-KU, TOKYO, JAPAN, A JAPANESE CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4868026
NONE
07230233
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BUILDING-STE. 700
805 FIFTEENTH STREET, N.W.
WASHINGTON, DC 20005

Search Results as of: 04/29/2024 04:20 AM
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