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 : KAJI, MASATAKA
Total Assignments: 9
Assignment: 1
Reel/Frame:036430/0318   Pages: 10
Recorded: 08/26/2015
Attorney Dkt #:20214-136976-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, ASAMI
Exec Dt:
06/26/2015
2
OOTANI, AKIO
Exec Dt:
06/26/2015
3
KAJI, MASATAKA
Exec Dt:
06/22/2015
4
TAKAGI, MITSURO
Exec Dt:
06/24/2015
5
MATSUMOTO, NOBUHIKO
Exec Dt:
06/12/2015
6
MITADERA, JUN
Exec Dt:
06/17/2015
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160010246
14770760
Correspondence name and address
STEPHEN S. FAVAKEH
120 S. LASALLE SUITE 1600
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:038402/0436   Pages: 10
Recorded: 04/11/2016
Attorney Dkt #:20214-138583-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, ASAMI
Exec Dt:
03/15/2016
2
OOTANI, AKIO
Exec Dt:
03/26/2016
3
KAJI, MASATAKA
Exec Dt:
03/07/2016
4
TAKAGI, MITSURO
Exec Dt:
03/07/2016
5
MATSUMOTO, NOBUHIKO
Exec Dt:
03/09/2016
6
MITADERA, JUN
Exec Dt:
03/24/2016
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11236446
US20160237597
15028536
Correspondence name and address
STEPHEN S. FAVAKEH
120 S. LASALLE SUITE 1600
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:041532/0810   Pages: 9
Recorded: 03/09/2017
Attorney Dkt #:20214-140664-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, ASAMI
Exec Dt:
03/03/2017
2
OOTANI, AKIO
Exec Dt:
03/03/2017
3
KAJI, MASATAKA
Exec Dt:
02/07/2017
4
TAKAGI, MITSURO
Exec Dt:
02/07/2017
5
MATSUMOTO, NOBUHIKO
Exec Dt:
02/17/2017
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9994976
US20170260657
15510205
Correspondence name and address
FITCH EVEN TABIN & FLANNERY, LLP
120 SOUTH LASALLE STREET
SUITE 1600
CHICAGO, IL 60603-3406
Assignment: 4
Reel/Frame:044512/0934   Pages: 9
Recorded: 01/02/2018
Attorney Dkt #:20214-141855-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTANI, AKIO
Exec Dt:
10/01/2017
2
NAKAI, ASAMI
Exec Dt:
10/06/2017
3
KAJI, MASATAKA
Exec Dt:
09/19/2017
4
TAKAGI, MITSURO
Exec Dt:
09/19/2017
5
MATSUMOTO, NOBUHIKO
Exec Dt:
09/25/2017
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10926488
US20180126674
15563922
Correspondence name and address
FITCH EVEN TABIN & FLANNERY, LLP
120 SOUTH LASALLE STREET
SUITE 1600
CHICAGO, IL 60603-3406
Assignment: 5
Reel/Frame:044598/0926   Pages: 9
Recorded: 01/11/2018
Attorney Dkt #:20214-141939-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTANI, AKIO
Exec Dt:
10/01/2017
2
NAKAI, ASAMI
Exec Dt:
10/06/2017
3
KAJI, MASATAKA
Exec Dt:
09/19/2017
4
TAKAGI, MITSURO
Exec Dt:
09/19/2017
5
MATSUMOTO, NOBUHIKO
Exec Dt:
09/25/2017
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10828807
US20180056553
15565875
Correspondence name and address
FITCH EVEN TABIN & FLANNERY, LLP
120 SOUTH LASALLE STREET
SUITE 1600
CHICAGO, IL 60603-3406
Assignment: 6
Reel/Frame:050361/0907   Pages: 8
Recorded: 09/12/2019
Attorney Dkt #:20214-147636-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, ASAMI
Exec Dt:
08/08/2019
2
KAJI, MASATAKA
Exec Dt:
08/05/2019
3
TAKAGI, MITSURO
Exec Dt:
08/05/2019
4
MATSUMOTO, NOBUHIKO
Exec Dt:
08/02/2019
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11499022
US20200002484
16493521
Correspondence name and address
FITCH EVEN TABIN & FLANNERY, LLP
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, IL 60603-3406
Assignment: 7
Reel/Frame:056417/0388   Pages: 9
Recorded: 06/02/2021
Attorney Dkt #:20214-151850-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, ASAMI
Exec Dt:
02/17/2021
2
KAJI, MASATAKA
Exec Dt:
02/10/2021
3
TAKAGI, MITSURO
Exec Dt:
02/10/2021
4
MOTOCHIKA, TOSHIHIRO
Exec Dt:
02/10/2021
5
MATSUMOTO, NOBUHIKO
Exec Dt:
02/05/2021
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11834294
US20210316956
17272889
Correspondence name and address
FITCH EVEN TABIN & FLANNERY, LLP
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, IL 60603-3406
Assignment: 8
Reel/Frame:058374/0917   Pages: 12
Recorded: 12/13/2021
Attorney Dkt #:046124-5497
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJI, MASATAKA
Exec Dt:
11/16/2021
2
ENDO, RYUHEI
Exec Dt:
11/16/2021
3
MIYAGUCHI, SATOSHI
Exec Dt:
11/16/2021
4
TOGASHI, KOHSUKE
Exec Dt:
11/19/2021
5
YAMAGAMI, DAICHI
Exec Dt:
11/25/2021
6
IGARASHI, MIZUKI
Exec Dt:
11/15/2021
7
NISHIKADO, TAKAHITO
Exec Dt:
11/16/2021
Assignees
1
SPIBER INC.
234-1, AZA MIZUKAMI, KAKUGANJI, TSURUOKA-SHI
YAMAGATA, JAPAN 997-0052
2
KOJIMA INDUSTRIES CORPORATION
30, SHIMOICHIBA-CHO 3-CHOME, TOYOTA-SHI
AICHI, JAPAN 471-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210388557
16491655
Correspondence name and address
ROBERT J. SMYTH
1111 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Assignment: 9
Reel/Frame:061175/0420   Pages: 9
Recorded: 08/19/2022
Attorney Dkt #:20214-155462-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, ASAMI
Exec Dt:
07/25/2022
2
KAJI, MASATAKA
Exec Dt:
07/22/2022
3
MOTOCHIKA, TOSHIHIRO
Exec Dt:
07/22/2022
4
IDE, KEISUKE
Exec Dt:
07/22/2022
5
MATSUMOTO, NOBUHIKO
Exec Dt:
08/18/2022
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230107427
17801166
Correspondence name and address
FITCH EVEN TABIN & FLANNERY, LLP
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, IL 60603-3406

Search Results as of: 05/07/2024 05:09 PM
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