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Patent Assignment Assignor Details
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Assignor Name : UEHARA, YUMITO
Total Assignments: 8
Assignment: 1
Reel/Frame:003809/0149   Pages: 1
Recorded: 11/04/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HASUO, MASAYOSHI
Exec Dt:
12/27/1978
2
SUGA, YOSHINORI
Exec Dt:
12/27/1978
3
KITODA, HISASHI
Exec Dt:
12/27/1978
4
UEHARA, YUMITO
Exec Dt:
12/27/1978
5
KAKOGAWA GENJIRO
Exec Dt:
12/27/1978
Assignee
1
MITSUBISHI CHEMICAL INDUSTRIES LIMITED
5-2, MARUNOCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4258161
NONE
06005471
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
1755 S. JEFF. DAVIS HWY., STE. 400,
CRYSTAL SQ. 5
ARLINGTON, VA. 22202
Assignment: 2
Reel/Frame:004027/0062   Pages: 2
Recorded: 08/19/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAKOGAWA, GENJIRO
Exec Dt:
06/27/1980
2
HASUO, MASAYOSHI
Exec Dt:
06/23/1980
3
SUGA, YOSHINORI
Exec Dt:
06/23/1980
4
KITADA, HISASHI
Exec Dt:
06/23/1980
5
UEHARA, YUMITO
Exec Dt:
06/24/1980
Assignee
1
MITSUBISHI CHEMICAL INDUSTRIES LIMITED
5-2 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4357452
NONE
06169453
 
4357452
NONE
06169453
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004316/0165   Pages: 2
Recorded: 10/22/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKASHIMA, RYOKICHI
Exec Dt:
08/03/1982
2
GOKO, NOBUAKI
Exec Dt:
08/03/1982
3
UEHARA, YUMITO
Exec Dt:
08/03/1982
4
NISHIHARA, YASUHIRO
Exec Dt:
08/03/1982
5
YAMAMOTO, HIDETOSHI
Exec Dt:
08/03/1982
Assignee
1
MITSUBISHI CHEMICAL INDUSTRIES LIMITED
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4492787
NONE
06413159
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND &
MAIER
STE. 400, 1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004407/0232   Pages: 2
Recorded: 05/31/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GOKO, NOBUAKI
Exec Dt:
06/17/1983
2
UEHARA, YUMITO
Exec Dt:
06/17/1983
Assignee
1
MITSUBISHI CHEMICAL INDUSTRIES LTD.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4534953
NONE
06508906
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND
& MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:004927/0728   Pages: 2
Recorded: 08/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GOKO, NOBUAKI
Exec Dt:
07/13/1987
2
UEHARA, YUMITO
Exec Dt:
07/13/1987
3
NISHIHARA, YASUHIRO
Exec Dt:
07/13/1987
Assignee
1
MITSUBISHI CHEMICAL INDUSTRIES LIMITED
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4808667
NONE
07075619
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:009251/0918   Pages: 3
Recorded: 06/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGAE, TAKEHIRO
Exec Dt:
05/19/1998
2
UEHARA, YUMITO
Exec Dt:
05/19/1998
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6048817
NONE
09065464
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
NORMAN F. OBLON
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 7
Reel/Frame:009897/0257   Pages: 3
Recorded: 04/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISOBE, EIJI
Exec Dt:
04/12/1999
2
SUGANO, TOSHIHIKO
Exec Dt:
04/14/1999
3
IMAEDA, KAORI
Exec Dt:
04/14/1999
4
UEHARA, YUMITO
Exec Dt:
04/08/1999
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010034298
09181607
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY.
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:010130/0291   Pages: 3
Recorded: 07/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAKAWA, KATSUMI
Exec Dt:
07/16/1999
2
UEHARA, YUMITO
Exec Dt:
07/16/1999
Assignee
1
JAPAN POLYCHEM CORPORATION
1-10-1, YURAKU-CHO, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6376416
NONE
09357944
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VIRGINIA 22202

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