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Patent Assignment Assignor Details
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Assignor Name : UCHINO, HIDESHI
Total Assignments: 15
Assignment: 1
Reel/Frame:006452/0800   Pages: 3
Recorded: 03/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJITA, TAKASHI
Exec Dt:
01/30/1992
2
SUGANO, TOSHIHIKO
Exec Dt:
01/30/1992
3
UCHINO, HIDESHI
Exec Dt:
01/30/1992
Assignee
1
MITSUBISHI PETROCHEMICAL COMPANY LIMITED
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5385877
NONE
07832322
Correspondence name and address
RICHARD L. CHINN, PH.D
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C.
1755 SO. JEFFERSON DAVIS HIGHWAY, 4TH FL
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:006238/0113   Pages: 3
Recorded: 08/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOMITA, MASAYUKI
Exec Dt:
04/22/1992
2
UCHINO, HIDESHI
Exec Dt:
04/22/1992
3
SUGANO, TOSHIHIKO
Exec Dt:
04/22/1992
4
FUJITA, TAKASHI
Exec Dt:
04/22/1992
5
ARITOMI, MITSUTOSHI
Exec Dt:
04/22/1992
Assignee
1
MITSUBISHI PETROCHEMICAL COMPANY LIMITED
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5444125
NONE
07876037
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND &
MAIER - MURRAY TILLMAN
1755 S. JEFF. DAVIS HWY., STE. 400
CRYSTAL SQ. 5
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:006240/0805   Pages: 3
Recorded: 08/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJITA, TAKASHI
Exec Dt:
04/22/1992
2
SUGANO, TOSHIHIKO
Exec Dt:
04/22/1992
3
UCHINO, HIDESHI
Exec Dt:
04/22/1992
Assignee
1
MITSUBISHI PETROCHEMICAL COMPANY LIMITED
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5225501
NONE
07877106
Correspondence name and address
OBLON, SPIVAK, MCCELLAND, MAIER &
NEUSTADT, P.C.
NORMAN F. OBLON
1755 JEFF. DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:006426/0844   Pages: 2
Recorded: 02/11/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJITA, TAKASHI
Exec Dt:
09/08/1992
2
SUGANO, TOSHIHIKO
Exec Dt:
09/08/1992
3
MIZUNO, HAJIME
Exec Dt:
09/08/1992
4
UCHINO, HIDESHI
Exec Dt:
09/08/1992
Assignee
1
MITSUBISHI PETROCHEMICAL COMPANY, LTD.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5331054
NONE
07962837
Correspondence name and address
NORMAN F. OBLON
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C.
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:007670/0832   Pages: 5
Recorded: 10/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHINO, HIDESHI
Exec Dt:
09/01/1995
2
ENDO, JUN
Exec Dt:
09/01/1995
3
SUGANO, TOSHIHIKO
Exec Dt:
09/01/1995
4
TAKAHAMA, TOMOHIKO
Exec Dt:
09/01/1995
5
KATO, TAKU
Exec Dt:
09/01/1995
6
TANIYAMA, EIJI
Exec Dt:
09/01/1995
7
IWAMA, NOASHI
Exec Dt:
09/01/1995
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI, 2-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5594081
NONE
08504825
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
NORMAN F. OBLON
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:007855/0906   Pages: 9
Recorded: 03/11/1996
Conveyance: CORRECTED RECORDATION FORM COVER SHEET. BAR CODE NUMBER: 1000821581A. REEL/FRAME 7670/0832. TO CORRECT ASSIGNOR #7'S NAME AND RECORDATION DATE SHOULD BE 10/02/95
Assignors
1
UCHINO, HIDESHI
Exec Dt:
09/01/1995
2
ENDO, JUN
Exec Dt:
09/01/1995
3
SUGANO, TOSHIHIKO
Exec Dt:
09/01/1995
4
TAKAHAMA, TOMOHIKO
Exec Dt:
09/01/1995
5
KATO, TAKU
Exec Dt:
09/01/1995
6
TANIYAMA, EIJI
Exec Dt:
09/01/1995
7
IWAMA, NAOSHI
Exec Dt:
09/01/1995
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5594081
NONE
08504825
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 7
Reel/Frame:011679/0370   Pages: 3
Recorded: 04/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, HIROSHI
Exec Dt:
03/08/2001
2
TAYANO, TAKAO
Exec Dt:
03/08/2001
3
UCHINO, HIDESHI
Exec Dt:
03/08/2001
4
TAKAHASHI, TADASHI
Exec Dt:
03/08/2001
Assignee
1
JAPAN POLYCHEM CORPORATION
10-1, YURAKUCHO 1-CHOME, CHIYODA-KU
TOKYO 100-0006, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6531552
US20020004447
09756775
Correspondence name and address
OBLON SPIVAK MCCLELLAND
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY, 4TH FLR
ARLINGON VA 22202
Assignment: 8
Reel/Frame:013092/0147   Pages: 3
Recorded: 05/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHINO, HIDESHI
Exec Dt:
04/09/2002
2
NAKANO, HIROSHI
Exec Dt:
04/15/2002
3
TORIU, SHUUICHI
Exec Dt:
04/09/2002
4
TAYANO, TAKAO
Exec Dt:
04/09/2002
5
NIWA, HIROTUGU
Exec Dt:
04/09/2002
6
ISHIHAMA, YOSHIYUKI
Exec Dt:
04/09/2002
7
SUGANO, TOSHIHIKO
Exec Dt:
04/09/2002
Assignee
1
JAPAN POLYCHEM CORPORATION
10-1, YURAKUCHO 1-CHOME
CHIYODA-KU, TOKYO 100-0006, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6677411
US20030027950
10111408
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
SURINDER SACHAR
1755 JEFFERSON DAVIS HIGHWAY, FOURTH FL.
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:020552/0137   Pages: 4
Recorded: 02/25/2008
Attorney Dkt #:321518US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITADE, SHINICHI
Exec Dt:
01/15/2008
2
UCHINO, HIDESHI
Exec Dt:
01/15/2008
3
SHINOZAKI, JUN
Exec Dt:
01/15/2008
4
TAKAHASHI, KUNINORI
Exec Dt:
01/15/2008
5
MASUDA, KENJI
Exec Dt:
01/15/2008
Assignee
1
JAPAN POLYPROPYLENE CORPORATION
14-1, SHIBA 4-CHOME, MINATO-KU
TOKYO, JAPAN 108-0014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7915359
US20090118414
12064643
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:022705/0717   Pages: 4
Recorded: 05/19/2009
Attorney Dkt #:340384US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, MASAAKI
Exec Dt:
04/09/2009
2
UCHINO, HIDESHI
Exec Dt:
04/14/2009
3
SAKATA, KAZUYA
Exec Dt:
04/10/2009
4
AOKI, MASARU
Exec Dt:
04/13/2009
5
NAKANO, MASATO
Exec Dt:
04/13/2009
6
KITADE, SHINICHI
Exec Dt:
04/10/2009
Assignee
1
JAPAN POLYPROPYLENE CORPORATION
14-1, SHIBA 4-CHOME, MINATO-KU
TOKYO, JAPAN 108-0014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8324335
US20100168323
12514323
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:023940/0927   Pages: 4
Recorded: 02/16/2010
Attorney Dkt #:351389US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, MASAAKI
Exec Dt:
12/11/2009
2
UCHINO, HIDESHI
Exec Dt:
12/23/2009
3
ISHIHAMA, YOSHIYUKI
Exec Dt:
01/07/2010
4
AOKI, MASARU
Exec Dt:
12/22/2009
5
NAKANO, MASATO
Exec Dt:
01/13/2010
6
KATOU, FUSAAKI
Exec Dt:
12/16/2009
7
ASUKA, KAZUO
Exec Dt:
12/16/2009
Assignee
1
JAPAN POLYPROPYLENE CORPORATION
14-1, SHIBA 4-CHOME, MINATO-KU
TOKYO, JAPAN 108-0014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8080624
US20100227987
12672089
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:026358/0940   Pages: 3
Recorded: 05/31/2011
Attorney Dkt #:380342US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, MASATO
Exec Dt:
05/11/2011
2
UCHINO, HIDESHI
Exec Dt:
05/11/2011
3
IWAMA, NAOSHI
Exec Dt:
05/11/2011
4
KASHIMOTO, MASAMI
Exec Dt:
05/12/2011
5
KATO, TOMOHIRO
Exec Dt:
05/12/2011
Assignee
1
JAPAN POLYPROPYLENE CORPORATION
14-1 SHIBA 4-CHOME, MINATO-KU
TOKYO, JAPAN 108-0014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8461365
US20110230622
13131301
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:026398/0946   Pages: 6
Recorded: 06/07/2011
Attorney Dkt #:381146US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, MINORU
Exec Dt:
05/17/2011
2
UCHINO, HIDESHI
Exec Dt:
05/17/2011
3
YAMAMOTO, KAZUHIRO
Exec Dt:
05/17/2011
4
EGASHIRA, TOSHIAKI
Exec Dt:
05/17/2011
5
SHIMIZU, HIROYUKI
Exec Dt:
05/17/2011
6
MORIOKA, TETSUYA
Exec Dt:
05/17/2011
Assignees
1
JAPAN POLYETHYLENE CORPORATION
14-1, SHIBA 4-CHOME, MINATO-KU
TOKYO, JAPAN 108-0014
2
JAPAN POLYPROPYLENE CORPORATION
14-1, SHIBA 4-CHOME, MINATO-KU
TOKYO, JAPAN 108-0014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9376459
US20110257351
13130494
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:033157/0605   Pages: 8
Recorded: 06/23/2014
Attorney Dkt #:436844US99X PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, KAZUNARI
Exec Dt:
06/16/2014
2
KOBAYASHI, MINORU
Exec Dt:
06/16/2014
3
UCHINO, HIDESHI
Exec Dt:
06/16/2014
4
SHIMIZU, HIROYUKI
Exec Dt:
06/16/2014
5
MORIOKA, TETSUYA
Exec Dt:
06/16/2014
6
IWAMA, NAOSHI
Exec Dt:
06/16/2014
Assignees
1
JAPAN POLYETHYLENE CORPORATION
1-1, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8251
2
JAPAN POLYPROPYLENE CORPORATION
1-1, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150004344
14368059
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:039755/0255   Pages: 10
Recorded: 09/15/2016
Attorney Dkt #:P50985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, TOSHINORI
Exec Dt:
05/24/2016
2
KASHIMOTO, MASAMI
Exec Dt:
06/09/2016
3
NAKANO, MASATO
Exec Dt:
05/24/2016
4
UCHINO, HIDESHI
Exec Dt:
05/24/2016
5
TAYANO, TAKAO
Exec Dt:
05/24/2016
Assignee
1
JAPAN POLYPROPYLENE CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9963522
US20170081431
15126344
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

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