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Patent Assignment Assignor Details
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Assignor Name : SHIBANO, TAKESHI
Total Assignments: 14
Assignment: 1
Reel/Frame:004302/0335   Pages: 1
Recorded: 08/06/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIBANO, TAKESHI
Exec Dt:
07/27/1984
2
SAKAKURA, YASUYUKI
Exec Dt:
07/27/1984
3
ITO, KIICHI
Exec Dt:
07/27/1984
4
HIGUCHI, KAZUHIKO
Exec Dt:
07/27/1984
Assignee
1
MITSUBISHI PETROCHEMICAL COMPANY LIMITED
5-2, MARUNUCHI 2-CHOME, CHIYODA-KU,
TOKYO-TO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4625059
NONE
06623772
Correspondence name and address
BURNS, LOBATO & ADAMS
140 CEDAR ST., STE. 1805
NEW YORK, NY 10006
Assignment: 2
Reel/Frame:004545/0533   Pages: 2
Recorded: 05/12/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SARUMARU, KOHEI
Exec Dt:
06/28/1985
2
SHIBANO, TAKESHI
Exec Dt:
06/28/1985
3
ISHII, YOICHI
Exec Dt:
06/28/1985
4
YAMAMOTO, ETSUJI
Exec Dt:
06/28/1985
Assignee
1
MITSUBISHI PETROCHEMICAL COMPANY LIMITED
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4604370
NONE
06753136
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004842/0392   Pages: 2
Recorded: 01/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITOH, KIICHI
Exec Dt:
06/22/1987
2
SHIBANO, TAKESHI
Exec Dt:
06/22/1987
Assignee
1
MITSUBISHI PETROCHEMICAL COMPANY LIMITED
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4738867
NONE
07069206
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE 5, SUITE 400,
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:005060/0701   Pages: 2
Recorded: 03/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITOH, KIICHI
Exec Dt:
07/08/1987
2
SHIBANO, TAKESHI
Exec Dt:
07/08/1987
Assignee
1
MITSUBISHI PETROCHEMICAL COMPANY LIMITED, 5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO-TO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4835020
NONE
07074036
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER, CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:005127/0468   Pages: 2
Recorded: 07/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITOH, KIICHI
Exec Dt:
08/17/1987
2
SHIBANO, TAKESHI
Exec Dt:
08/17/1987
Assignees
1
MITSUBISHI PETROCHEMICAL COMPANY, LIMITED
5-2, MARUNOUCHI, CHIYODA-KU
TOKYO-TO, JAPAN
2
UNI-CHARM CORPORATION,
182, SHIMOBUN, KINSEI-CHO
KAWANOE-SHI, EHIME-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4865886
NONE
07088277
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE 5, SUITE 400,
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:005863/0458   Pages: 3
Recorded: 10/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SARUMARU, KOHEI
Exec Dt:
12/01/1987
2
SHIBANO, TAKESHI
Exec Dt:
12/01/1987
Assignee
1
MITSUBISHI PETROCHEMICAL COMPANY LIMITED
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5077434
NONE
07129749
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQUARE FIVE- STE. 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:005892/0721   Pages: 3
Recorded: 10/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITOH, KIICHI
Exec Dt:
02/12/1988
2
SHIBANO, TAKESHI
Exec Dt:
02/12/1988
3
YOSHINAGA, KENJI
Exec Dt:
02/12/1988
Assignee
1
MITSUBISHI PETROCHEMICAL COMPANY LIMITED
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5086133
NONE
07703047
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:005063/0353   Pages: 2
Recorded: 04/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITOH, KIICHI
Exec Dt:
05/16/1988
2
SHIBANO, TAKESHI
Exec Dt:
05/16/1988
Assignees
1
MITSUBISHI PETROCHEMICAL COMPANY LIMITED, 5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO-TO, JAPAN
JAPAN
2
UNI-CHARM CORPORATION, 182, SHIMOBUN, KINSEI-MACHI, KAWANOE-SHI, EHIME-KEN, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4842927
NONE
07198867
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE 5-SUITE 400
1755 S. JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:005166/0215   Pages: 2
Recorded: 10/25/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITOH, KIICHI
Exec Dt:
05/20/1988
2
SHIBANO, TAKESHI
Exec Dt:
05/20/1988
Assignees
1
MITSUBISHI PETROCHEMICAL COMPANY LIMITED,
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO-TO,, JAPAN
2
UNI-CHARM CORPORATION,
182, SHIMOBUN, KINSEI-MACHI, KAWANOE-SHI,
EHIME-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4892754
NONE
07182194
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND &
MAIER
CRYSTAL SQUARE FIVE-SUITE 400
1755 S. JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:005315/0469   Pages: 3
Recorded: 04/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITOH, KIICHI
Exec Dt:
10/26/1988
2
SHIBANO, TAKESHI
Exec Dt:
10/26/1988
Assignees
1
MITSUBISHI PETROCHEMICAL COMPANY LIMITED
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO-TO, JAPAN
2
UNI-CHARM CORPORATION
182, SHIMOBUN, KINSEI-MACHI, KAWANOE-SHI,
EHIME-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4909225
NONE
07267277
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.,
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:005381/0543   Pages: 3
Recorded: 07/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITOH, KIICHI
Exec Dt:
06/09/1989
2
SHIBANO, TAKESHI
Exec Dt:
06/09/1989
3
YADA, SHUHEI
Exec Dt:
06/09/1989
4
TSUNOI, SHINJI
Exec Dt:
06/09/1989
Assignee
1
MITSUBISHI PETROCHEMICAL COMPANY LIMITED
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4957984
NONE
07367312
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
CRYSTAL SQ. FIVE, STE. 400
1755 S. JEFFERSON DAVIS HWY.,
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:005789/0092   Pages: 3
Recorded: 08/05/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YADA, SHUHEI
Exec Dt:
06/16/1989
2
SHIBANO, TAKESHI
Exec Dt:
06/16/1989
3
ITOH, KIICHI
Exec Dt:
06/16/1989
4
YOSHINAGA, KENJI
Exec Dt:
06/16/1989
Assignee
1
MITSUBISHI PETROCHEMICAL COMPANY LIMITED
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5059664
NONE
07369820
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQUARE 5, SUITE 400,
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:005276/0548   Pages: 1
Recorded: 03/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMAGUCHI, KATSUNOBU
Exec Dt:
02/01/1990
2
KURIHARA, TATEO
Exec Dt:
02/01/1990
3
YANAI, ISAMU
Exec Dt:
02/01/1990
4
KIKUCHI, KAZUO
Exec Dt:
02/01/1990
5
SAITO, TOMOO
Exec Dt:
02/01/1990
6
HAMANAKA, SUGURU
Exec Dt:
02/01/1990
7
NAGAI, TERUO
Exec Dt:
02/01/1990
8
SAKAKURA, YASUYUKI
Exec Dt:
02/14/1990
9
SHIBANO, TAKESHI
Exec Dt:
02/14/1990
10
KAWATANI, YOJI
Exec Dt:
02/14/1990
11
KONDOH, TADAHIKO
Exec Dt:
02/14/1990
Assignees
1
JGC CORPORATION,
2-1 OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
2
MITSUBISHI PETROCHEMICAL CO., LTD.,
5-2 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5048601
NONE
07481023
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN,
KUBOVCIK & MURRAY
STE. 1000, 1725 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 14
Reel/Frame:016487/0449   Pages: 3
Recorded: 04/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, SEIJI
Exec Dt:
03/10/2005
2
YOTSUYANAGI, TADASU
Exec Dt:
03/10/2005
3
ICHIKAWA, NAGAYOSHI
Exec Dt:
03/10/2005
4
OOSATO, TETSUO
Exec Dt:
03/10/2005
5
OKAMURA, MASATO
Exec Dt:
03/10/2005
6
TAKAGI, JUNICHI
Exec Dt:
03/10/2005
7
YAMAZAKI, KENJI
Exec Dt:
03/10/2005
8
SUZUKI, SHUNICHI
Exec Dt:
03/10/2005
9
TAKAMORI, KENRO
Exec Dt:
03/10/2005
10
SAMBONGI, MITSURU
Exec Dt:
03/10/2005
11
SHIBANO, TAKESHI
Exec Dt:
03/10/2005
12
HIRANO, TAKASHI
Exec Dt:
03/10/2005
13
FUKAYA, YUICHI
Exec Dt:
03/10/2005
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
2
ISHIKAWAJIMA-HARIMA HEAVY INDUSTRIES CO., LTD.
2-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
3
TOKYO ELECTRIC POWER COMPANY, INCORPORATED, THE
1-3, UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8295426
US20120263269
11008288
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314

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