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Patent Assignment Assignor Details
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Assignor Name : OSHIMA, JUNJI
Total Assignments: 20
Assignment: 1
Reel/Frame:004374/0623   Pages: 2
Recorded: 02/19/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OSHIMA, JUNJI
Exec Dt:
02/07/1985
2
KAJITA, YASUYUKI
Exec Dt:
02/07/1985
3
YAMADA, MINORU
Exec Dt:
02/07/1985
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
27, DOSHOMACHI 2-CHOME, HIGASHI-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4569986
NONE
06702904
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PA. AVE., N. W., STE. 1100
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004907/0292   Pages: 2
Recorded: 07/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SASAKI, ICHIRO
Exec Dt:
07/05/1988
2
OSHIMA, JUNJI
Exec Dt:
07/05/1988
3
YAMADA, MINORU
Exec Dt:
07/05/1988
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
27, DOSHOMACHI 2-CHOME,
HIGASHI-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4966942
NONE
07218296
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BUILDING - SUITE 700
805 FIFTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:004907/0294   Pages: 2
Recorded: 07/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SASAKI, ICHIRO
Exec Dt:
07/05/1988
2
OSHIMA, JUNJI
Exec Dt:
07/05/1988
3
YAMADA, MINORU
Exec Dt:
07/05/1988
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
27, DOSHOMACHI 2-CHOME
HIGASHI-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4963618
NONE
07218297
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BUILDING - SUITE 700
805 FIFTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:005169/0243   Pages: 2
Recorded: 10/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OSHIMA, JUNJI
Exec Dt:
10/04/1989
2
FUJII, TATSUO
Exec Dt:
10/04/1989
3
YAMADA, MINORU
Exec Dt:
10/04/1989
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
3-6 DOSHOMACHI 2-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5006592
NONE
07418632
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BLDG., STE. 700
805 FIFTEENTH ST., N. W.,
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:005180/0538   Pages: 2
Recorded: 11/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SASAKI, ICHIRO
Exec Dt:
10/30/1989
2
OSHIMA, JUNJI
Exec Dt:
10/30/1989
3
YAMADA, MINORU
Exec Dt:
10/30/1989
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
3-6, DOSHOMACHI 2-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5183859
NONE
07433201
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BLDG., STE. 700
805 15TH ST., N. W.
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:005482/0750   Pages: 3
Recorded: 10/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OSHIMA, JUNJI
Exec Dt:
10/19/1990
2
FUJII, TATSUO
Exec Dt:
10/19/1990
3
YAMADA, MINORU
Exec Dt:
10/16/1990
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
3-6, DOSHOMACHI 2-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5280075
NONE
07600983
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BLDG., STE. 700
805 FIFTEENTH ST., N.W.
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:005860/0933   Pages: 3
Recorded: 09/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SASAKI, ICHIRO
Exec Dt:
09/17/1991
2
TERAOKA, TAKAO
Exec Dt:
09/17/1991
3
OSHIMA, JUNJI
Exec Dt:
09/17/1991
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
3-6, DOSHOMACHI 2-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5280076
NONE
07763167
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BLDG. - SUITE 700
805 FIFTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:006241/0299   Pages: 4
Recorded: 08/25/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKAMURA, SATOSHI
Exec Dt:
08/06/1992
2
KUROIWA, TATSUO
Exec Dt:
07/22/1992
3
NAKAGAWA, KINGO
Exec Dt:
07/30/1992
4
OSHIMA, JUNJI
Exec Dt:
07/21/1992
Assignee
1
TAKEDA CHEMICAL INDSTRIES, LTD.
1-1, DOSHOMACHI 4-CHOME, CHUO-KU,
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5524706
NONE
07891170
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BLDG., STE. 700
805 FIFTEENTH ST., N.W.
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:006392/0069   Pages: 4
Recorded: 12/03/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJII, TATSUO
Exec Dt:
11/19/1992
2
TACHIBANA, SHINJI
Exec Dt:
11/19/1992
3
OSHIMA, JUNJI
Exec Dt:
11/19/1992
4
SHIMAOKA, GORO
Exec Dt:
11/24/1992
5
ISHII, KAZUHIKO
Exec Dt:
11/24/1992
6
MIZUTANI, MAKOTO
Exec Dt:
11/26/1992
Assignees
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME CHIYODA-KU
TOKYO 100, JAPAN
2
TAKEDA CHEMICAL INDUSTRIES, LTD.
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5298559
NONE
07985214
Correspondence name and address
WENDEROTH, LIND & PONACK
JOHN T. MILLER
805 FIFTEENTH ST., N.W., STE. 700
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:006569/0052   Pages: 3
Recorded: 06/02/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSHIMA, JUNJI
Exec Dt:
05/10/1993
2
OKATANI, SUSUMU
Exec Dt:
05/10/1993
3
AKIYAMA, KOICHI
Exec Dt:
05/12/1993
4
SAKURAI, MASATO
Exec Dt:
05/11/1993
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5362804
NONE
08021945
Correspondence name and address
WENDEROTH, LIND & PONACK
JOHN T. MILLER
805 15TH STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 11
Reel/Frame:007029/0804   Pages: 3
Recorded: 06/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, HIROSHI
Exec Dt:
05/10/1994
2
OKATANI, SUSUMU7
Exec Dt:
05/16/1994
3
OSHIMA, JUNJI
Exec Dt:
05/10/1994
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
1-1, DOSHOMACHI 4-CHOME, CHUO-KU OSAKA, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5453458
NONE
08242448
Correspondence name and address
JOHN T. MILLER
WENDEROTH, LIND & PONACK
805 15TH STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 12
Reel/Frame:027827/0954   Pages: 3
Recorded: 03/08/2012
Attorney Dkt #:0077527-000014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OSHIMA, JUNJI
Exec Dt:
01/18/2012
Assignee
1
JAPAN ENVIROCHEMICALS, LTD.
DOMECITY GAS BLDG. 2-37, CHIYOZAKI 3-CHOME-MINAMI, NISHI-KU
OSAKA-SHI
OSAKA, JAPAN 550-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8808752
US20120172334
13394960
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 13
Reel/Frame:031140/0885   Pages: 3
Recorded: 09/05/2013
Attorney Dkt #:0077527-000016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OSHIMA, JUNJI
Exec Dt:
08/07/2013
Assignee
1
JAPAN ENVIROCHEMICALS, LTD.
2-37, CHIYOZAKI 3-CHOME-MINAMI, NISHI-KU
OSAKA-SHI, OSAKA, JAPAN 550-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9138417
US20130337072
14003265
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 14
Reel/Frame:031141/0358   Pages: 3
Recorded: 09/05/2013
Attorney Dkt #:0077527-000017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSHIMA, JUNJI
Exec Dt:
08/07/2013
2
SUGIYAMA, TAKAYUKI
Exec Dt:
08/07/2013
Assignee
1
JAPAN ENVIROCHEMICALS, LTD.
2-37, CHIYOZAKI 3-CHOME-MINAMI, NISHI-KU
OSAKA-SHI, OSAKA, JAPAN 550-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9511030
US20130337073
14003271
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 15
Reel/Frame:033186/0348   Pages: 3
Recorded: 06/26/2014
Attorney Dkt #:0077527-000018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSHIMA, JUNJI
Exec Dt:
05/13/2014
2
INOUE, HIDEAKI
Exec Dt:
05/13/2014
Assignee
1
JAPAN ENVIROCHEMICALS, LTD.
2-37, CHIYOZAKI 3-CHOME-MINAMI, NISHI-KU
OSAKA-SHI, OSAKA, JAPAN 550-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150010635
14368902
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 16
Reel/Frame:034671/0607   Pages: 3
Recorded: 01/09/2015
Attorney Dkt #:0077527-000021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSHIMA, JUNJI
Exec Dt:
12/08/2014
2
SUGIYAMA, TAKAYUKI
Exec Dt:
12/08/2014
Assignee
1
JAPAN ENVIROCHEMICALS, LTD.
2-37, CHIYOZAKI 3-CHOME-MINAMI, NISHI-KU
OSAKA-SHI, OSAKA, JAPAN 550-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150141549
14413769
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
PO BOX 1404
ALEXANDRIA, VA 22314-2727
Assignment: 17
Reel/Frame:037841/0317   Pages: 4
Recorded: 02/26/2016
Attorney Dkt #:0077527-000030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSHIMA, JUNJI
Exec Dt:
01/19/2016
2
INOUE, HIDEAKI
Exec Dt:
01/18/2016
3
HOSHINO, TOMOKO
Exec Dt:
01/19/2016
4
KOBAYASHI, AYAKO
Exec Dt:
01/18/2016
Assignee
1
OSAKA GAS CHEMICALS CO., LTD.
2-37, CHIYOZAKI 3-CHOME-MINAMI, NISHI-KU
OSAKA-SHI
OSAKA, JAPAN 550-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160235068
14914949
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 18
Reel/Frame:048100/0178   Pages: 6
Recorded: 01/23/2019
Attorney Dkt #:0388-1806223
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEDA, KENTARO
Exec Dt:
11/21/2018
2
KISHIMOTO, AKIRA
Exec Dt:
03/08/2016
3
OSHIMA, JUNJI
Exec Dt:
11/21/2018
Assignee
1
OSAKA GAS CO., LTD.
1-2, HIRANOMACHI 4-CHOME, CHUO-KU, OSAKA
OSAKA-SHI, JAPAN 5410046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190099710
16086804
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 19
Reel/Frame:049872/0845   Pages: 9
Recorded: 02/12/2019
Attorney Dkt #:0388-1806223
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY OSHIMA, JUNJI IS OMITTED PREVIOUSLY RECORDED AT REEL: 48100 FRAME: 178. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
UEDA, KENTARO
Exec Dt:
11/21/2018
2
OSHIMA, JUNJI
Exec Dt:
11/21/2018
Assignee
1
OSAKA GAS CO., LTD.
1-2, HIRANOMACHI 4-CHOME,CHUO-KU, OSAKA
OSAKA-SHI, JAPAN 5410046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190099710
16086804
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15227
Assignment: 20
Reel/Frame:062919/0731   Pages: 3
Recorded: 03/08/2023
Attorney Dkt #:0077527-000075
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUHARA, KAZUKI
Exec Dt:
01/23/2023
2
OSHIMA, JUNJI
Exec Dt:
01/26/2023
3
KUROKAWA, NORIAKI
Exec Dt:
01/27/2023
Assignee
1
OSAKA GAS CHEMICALS CO., LTD.
2-37, CHIYOZAKI 3-CHOME-MINAMI, NISHI-KU
OSAKA-SHI, OSAKA, JAPAN 550-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230365761
18044437
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727

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