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

Assignor Name : TOKITA, ATSUHIRO
Total Assignments: 18
Assignment: 1
Reel/Frame:028340/0628   Pages: 8
Recorded: 06/08/2012
Attorney Dkt #:P41826
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, JIRO
Exec Dt:
04/26/2012
2
TOKITA, ATSUHIRO
Exec Dt:
05/15/2012
3
HORINO, TAKERU
Exec Dt:
05/08/2012
4
OSHIMA, TOYOJI
Exec Dt:
05/08/2012
5
KIMOTO, ATSUSHI
Exec Dt:
05/07/2012
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
MITSUBISHI BUILDING 5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9040647
US20120245317
13514620
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 2
Reel/Frame:028541/0123   Pages: 12
Recorded: 07/10/2012
Attorney Dkt #:P41826
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE INFORMATION PREVIOUSLY RECORDED ON REEL 028340 FRAME 0628. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE INFORMATION SHOULD INCLUDE THE NAME OF THE SECOND ASSIGNEE JIRO ABE.
Assignors
1
ABE, JIRO
Exec Dt:
04/26/2012
2
TOKITA, ATSUHIRO
Exec Dt:
05/15/2012
3
HORINO, TAKERU
Exec Dt:
05/08/2012
4
OSHIMA, TOYOJI
Exec Dt:
05/08/2012
5
KIMOTO, ATSUSHI
Exec Dt:
05/07/2012
Assignees
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
MITSUBISHI BUILDING 5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
2
ABE, JIRO
9-13, TERAODAI 1-CHOME, TAMA-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 214-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9040647
US20120245317
13514620
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 3
Reel/Frame:029541/0361   Pages: 5
Recorded: 12/28/2012
Attorney Dkt #:P43121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORINO, TAKERU
Exec Dt:
12/18/2012
2
TOKITA, ATSUHIRO
Exec Dt:
12/18/2012
3
OSHIMA, TOYOJI
Exec Dt:
12/18/2012
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
MITSUBISHI BUILDING, 5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8748629
US20130102775
13807461
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 4
Reel/Frame:035019/0057   Pages: 9
Recorded: 02/24/2015
Attorney Dkt #:P47183
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZOUTA, KEIICHI
Exec Dt:
01/22/2015
2
KAYANO, YOSHIHIRO
Exec Dt:
01/22/2015
3
NAKAO, KIMITAKA
Exec Dt:
01/22/2015
4
TOKITA, ATSUHIRO
Exec Dt:
01/22/2015
5
BAO, HADA
Exec Dt:
01/22/2015
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150203225
14423605
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 5
Reel/Frame:037366/0746   Pages: 5
Recorded: 12/28/2015
Attorney Dkt #:P48624
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZOUTA, KEIICHI
Exec Dt:
12/01/2015
2
TOKITA, ATSUHIRO
Exec Dt:
12/01/2015
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9670315
US20160152768
14901210
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 6
Reel/Frame:040310/0555   Pages: 5
Recorded: 11/14/2016
Attorney Dkt #:P50923
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TOKITA, ATSUHIRO
Exec Dt:
09/16/2016
Assignees
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
2
MGC FILSHEET CO., LTD.
2242, MIKAJIMA 4-CHOME, TOKOROZAWA-SHI
SAITAMA, JAPAN 359-1164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10035289
US20170087757
15310955
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 7
Reel/Frame:040468/0110   Pages: 4
Recorded: 11/30/2016
Attorney Dkt #:P51011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TOKITA, ATSUHIRO
Exec Dt:
10/31/2016
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10035899
US20170198118
15315126
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 8
Reel/Frame:044600/0576   Pages: 7
Recorded: 01/11/2018
Attorney Dkt #:P53430
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, HIROKI
Exec Dt:
10/12/2017
2
KUROKAWA, HARUHIKO
Exec Dt:
09/26/2017
3
TOKITA, ATSUHIRO
Exec Dt:
10/10/2017
Assignees
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
2
MGC FILSHEET CO., LTD.
2242, MIKAJIMA 4-CHOME, TOKOROZAWA-SHI
SAITAMA, JAPAN 359-1164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10508191
US20180201754
15743884
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 9
Reel/Frame:044628/0096   Pages: 8
Recorded: 01/16/2018
Attorney Dkt #:P53306
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROKAWA, HARUHIKO
Exec Dt:
09/14/2017
2
TOKITA, ATSUHIRO
Exec Dt:
10/10/2017
3
ASANO, JUNYA
Exec Dt:
10/11/2017
Assignees
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
2
MGC FILSHEET CO., LTD.
2242, MIKAJIMA 4-CHOME, TOKOROZAWA-SHI
SAITAMA, JAPAN 359-1164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11214681
US20180208763
15745178
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 10
Reel/Frame:044758/0050   Pages: 7
Recorded: 01/29/2018
Attorney Dkt #:P53869
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROKAWA, HARUHIKO
Exec Dt:
12/21/2017
2
TOKITA, ATSUHIRO
Exec Dt:
12/26/2017
3
ISHII, HIROKI
Exec Dt:
12/21/2017
Assignees
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
2
MGC FILSHEET CO., LTD.
2242, MIKAJIMA 4-CHOME, TOKOROZAWA-SHI
SAITAMA, JAPAN 359-1164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10696818
US20180215901
15748467
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 11
Reel/Frame:048334/0800   Pages: 8
Recorded: 02/14/2019
Attorney Dkt #:P56101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKITA, ATSUHIRO
Exec Dt:
10/30/2018
2
TAHARA, SHIGEKI
Exec Dt:
10/30/2018
3
TAKASAKI, MASATO
Exec Dt:
10/30/2018
4
OZAWA, KISHIN
Exec Dt:
10/30/2018
Assignees
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
2
MGC FILSHEET CO., LTD.
2242, MIKAJIMA 4-CHOME, TOKOROZAWA-SHI
SAITAMA, JAPAN 359-1164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11421093
US20190194410
16325466
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 12
Reel/Frame:051923/0173   Pages: 7
Recorded: 02/25/2020
Attorney Dkt #:P59211
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKITA, ATSUHIRO
Exec Dt:
01/23/2020
2
HIRABAYASHI, MASAKI
Exec Dt:
01/23/2020
3
TAKASAKI, MASATO
Exec Dt:
01/23/2020
Assignees
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
2
MGC FILSHEET CO., LTD.
2242, MIKAJIMA 4-CHOME, TOKOROZAWA-SHI
SAITAMA, JAPAN 359-1164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11370206
US20200247098
16641879
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 13
Reel/Frame:055838/0711   Pages: 6
Recorded: 04/06/2021
Attorney Dkt #:P62023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKITA, ATSUHIRO
Exec Dt:
12/25/2020
2
TAKASAKI, MASATO
Exec Dt:
12/22/2020
Assignees
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008324
2
MGC FILSHEET CO., LTD.
2242, MIKAJIMA 4-CHOME, TOKOROZAWA-SHI
SAITAMA, JAPAN 3591164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11701803
US20210339436
17283100
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 14
Reel/Frame:057329/0357   Pages: 8
Recorded: 08/30/2021
Attorney Dkt #:P63117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKITA, ATSUHIRO
Exec Dt:
05/31/2021
2
NONAKA, KENTA
Exec Dt:
06/11/2021
3
TAKASAKI, MASATO
Exec Dt:
06/11/2021
Assignees
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
2
MGC FILSHEET CO., LTD.
2242, MIKAJIMA 4-CHOME, TOKOROZAWA-SHI
SAITAMA, JAPAN 359-1164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220056224
17434901
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 15
Reel/Frame:058843/0614   Pages: 8
Recorded: 02/01/2022
Attorney Dkt #:P63927
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKITA, ATSUHIRO
Exec Dt:
08/24/2021
2
NONAKA, KENTA
Exec Dt:
09/01/2021
3
TAKASAKI, MASATO
Exec Dt:
08/31/2021
Assignees
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008324
2
MGC FILSHEET CO., LTD.
2242, MIKAJIMA 4-CHOME, TOKOROZAWA-SHI
SAITAMA, JAPAN 3591164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220379590
17631918
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 16
Reel/Frame:060548/0720   Pages: 7
Recorded: 07/19/2022
Attorney Dkt #:P65524
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKASAKI, MASATO
Exec Dt:
03/18/2022
2
TOKITA, ATSUHIRO
Exec Dt:
03/11/2022
Assignees
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008324
2
MGC FILSHEET CO., LTD.
2242, MIKAJIMA 4-CHOME, TOKOROZAWA-SHI
SAITAMA, JAPAN 3591164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11897980
US20230145247
17793729
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 17
Reel/Frame:061946/0590   Pages: 7
Recorded: 12/01/2022
Attorney Dkt #:P67057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKITA, ATSUHIRO
Exec Dt:
10/17/2022
2
NONAKA, KENTA
Exec Dt:
10/18/2022
3
TAKASAKI, MASATO
Exec Dt:
10/18/2022
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230241874
18007643
Correspondence name and address
GREENBLUM & BERNSTEIN, PLC
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 18
Reel/Frame:062062/0508   Pages: 9
Recorded: 12/05/2022
Attorney Dkt #:P67057
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE OMISSION SECOND ASSIGNEE'S NAME PREVIOUSLY RECORDED AT REEL: 061946 FRAME: 0590. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
TOKITA, ATSUHIRO
Exec Dt:
10/17/2022
2
NONAKA, KENTA
Exec Dt:
10/18/2022
3
TAKASAKI, MASATO
Exec Dt:
10/18/2022
Assignees
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008324
2
MGC FILSHEET CO., LTD.
2242, MIKAJIMA 4-CHOME, TOKOROZAWA-SHI
SAITAMA, JAPAN 3591164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230241874
18007643
Correspondence name and address
GREENBLUM & BERNSTEIN, PLC
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

Search Results as of: 05/08/2024 09:25 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