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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : MITSUBISHI KASEI KOGYO KABUSHIKI KAISHA
Total Assignments: 8
Assignment: 1
Reel/Frame:003850/0829   Pages: 1
Recorded: 04/23/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YASUDA, SHIGEO
Exec Dt:
04/12/1977
2
YOSHIDA, YOSHIKAZU
Exec Dt:
04/12/1977
3
SUKEKAWA, IKUO
Exec Dt:
04/12/1977
4
ISHIDA NOBUHIRO
Exec Dt:
04/12/1977
Assignees
1
MITSUBISHI KASEI KOGYO KABUSHIKI KAISHA
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN
2
KIRIN BEER KABUSHIKI KAISHA
26-1, JINGUMAE 6-CHOME, SHIBUYA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4397246
NONE
05792851
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
1755 S. JEFFERSON DAVIS HWY., STE.
400, CRYSTAL SQ. 5
ARLINGTON, VA. 22202
Assignment: 2
Reel/Frame:003914/0291   Pages: 1
Recorded: 01/01/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EBINA, RYUZO
Exec Dt:
01/28/1980
2
NAKAYAMA, TSUTOMU
Exec Dt:
01/28/1980
3
TANAKA, MINORU
Exec Dt:
01/28/1980
Assignee
1
MITSUBISHI KASEI KOGYO KABUSHIKI KAISHA
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4310376
NONE
06121037
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
1755 SO. JEFF. DAVIS HWY.
CRYSTAL SQUARE 5, STE. 400
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004004/0038   Pages: 2
Recorded: 06/16/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAWASAKI, KAZUYOSHI
Exec Dt:
06/12/1981
2
KATSUNO, YASUMITSU
Exec Dt:
06/12/1981
Assignee
1
MITSUBISHI KASEI KOGYO KABUSHIKI KAISHA
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4347216
NONE
06277197
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004223/0583   Pages: 2
Recorded: 02/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OMAE, YOSHIHIRO
Exec Dt:
02/09/1982
2
OKUBO, NOBORU
Exec Dt:
02/09/1982
3
NAKAJIMA, HIDEO
Exec Dt:
02/09/1982
4
FUKUI, HIROAKI
Exec Dt:
02/09/1982
5
YAMADA, TOSHIO
Exec Dt:
02/09/1982
6
HONDA, HIDEYUKI
Exec Dt:
02/09/1982
Assignee
1
MITSUBISHI KASEI KOGYO KABUSHIKI KAISHA
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4447805
NONE
06349909
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQUARE #5, STE 400
1755 S. JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:004369/0708   Pages: 2
Recorded: 03/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NOHSO, HIDENORI
Exec Dt:
07/01/1983
Assignee
1
MITSUBISHI KASEI KOGYO KABUSHIKI KAISHA
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4518264
NONE
06511947
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:004411/0871   Pages: 2
Recorded: 06/07/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MITSUBISHI KEIKINZOKU KOGYO KABUSHIKI KAISHA
Exec Dt:
03/04/1985
Assignee
1
MITSUBISHI KASEI KOGYO KABUSHIKI KAISHA
5-2, MARUNOUCHI 2-CHOME,
A CORP OF JAPAN
CHIYODA-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4508425
NONE
06442717
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5, SUITE 400,
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:004652/0449   Pages: 2
Recorded: 01/14/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MITSUBISHI YUKA PHARMACEUTICAL CO., LTD.
Exec Dt:
12/12/1986
Assignee
1
MITSUBISHI KASEI KOGYO KABUSHIKI KAISHA
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
A CORP OF JAPAN
TOKYO-TO,, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4086349
NONE
05709779
 
4128646
NONE
05865135
 
4298610
NONE
06043906
Correspondence name and address
OBLON, FISHER, SPIVAK ET AL
CRYSTAL SQUARE FIVE, SUITE 400
1755 SOUTH JEFFERSON DAVIS HWY
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:004852/0311   Pages: 1
Recorded: 04/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SEO, YUZO
Exec Dt:
02/16/1988
Assignee
1
MITSUBISHI KASEI KOGYO KABUSHIKI KAISHA
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4843365
NONE
07160190
Correspondence name and address
STEPHEN F.K. YEE, P.A.
8720 GEORGIA AVENUE, SUITE 704
SILVER SPRING, MD 20910

Search Results as of: 05/02/2024 03:18 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