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 : KAWAGUCHI, JUNJI
Total Assignments: 17
Assignment: 1
Reel/Frame:021188/0418   Pages: 3
Recorded: 07/02/2008
Attorney Dkt #:0649-1782PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2008
2
Exec Dt:
06/20/2008
3
Exec Dt:
06/20/2008
Assignee
1
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12144238
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:024976/0759   Pages: 3
Recorded: 09/13/2010
Attorney Dkt #:0649-2380PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2010
2
Exec Dt:
08/18/2010
Assignee
1
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12805781
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:026047/0654   Pages: 3
Recorded: 03/30/2011
Attorney Dkt #:0305-0207PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2011
2
Exec Dt:
03/23/2011
3
Exec Dt:
03/23/2011
Assignee
1
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN 106-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13121600
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
PO BOX 747
FALLS CHURCH, VA 22040
Assignment: 4
Reel/Frame:031280/0666   Pages: 4
Recorded: 09/25/2013
Attorney Dkt #:Q202797
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/12/2013
2
Exec Dt:
09/12/2013
3
Exec Dt:
09/12/2013
Assignee
1
26-30, NISHIAZABU 2-CHOME
MINATO-KU, TOKYO, JAPAN 106-8620
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14036853
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:038959/0595   Pages: 5
Recorded: 06/20/2016
Attorney Dkt #:Q225943
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/25/2016
2
Exec Dt:
04/21/2016
3
Exec Dt:
04/21/2016
4
Exec Dt:
04/21/2016
5
Exec Dt:
04/21/2016
6
Exec Dt:
04/25/2016
7
Exec Dt:
04/21/2016
Assignee
1
26-30, NISHIAZABU 2-CHOME
MINATO-KU
TOKYO, JAPAN 106-8620
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15187057
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:041798/0334   Pages: 3
Recorded: 03/30/2017
Attorney Dkt #:1110-0562PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/19/2017
Assignee
1
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN 106-8620
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15473075
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:043470/0550   Pages: 3
Recorded: 09/01/2017
Attorney Dkt #:Q231803
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2017
2
Exec Dt:
07/25/2017
3
Exec Dt:
07/27/2017
4
Exec Dt:
07/27/2017
Assignee
1
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN 106-8620
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15693551
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:044730/0986   Pages: 3
Recorded: 01/25/2018
Attorney Dkt #:Q235124
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2017
2
Exec Dt:
11/09/2017
3
Exec Dt:
11/09/2017
Assignee
1
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN 106-8620
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15879996
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:046697/0327   Pages: 3
Recorded: 08/24/2018
Attorney Dkt #:Q238642
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/2018
2
Exec Dt:
06/01/2018
3
Exec Dt:
06/05/2018
Assignee
1
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN 106-8620
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16111393
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:048609/0307   Pages: 3
Recorded: 03/15/2019
Attorney Dkt #:Q241965
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/14/2018
Assignee
1
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN 106-8620
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16354543
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 11
Reel/Frame:050356/0964   Pages: 3
Recorded: 09/12/2019
Attorney Dkt #:Q245798
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/05/2019
Assignee
1
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN 106-8620
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16568667
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:051011/0918   Pages: 3
Recorded: 11/14/2019
Attorney Dkt #:Q249403
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2019
2
Exec Dt:
09/05/2019
Assignee
1
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN 106-8620
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16683817
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:051206/0274   Pages: 3
Recorded: 12/06/2019
Attorney Dkt #:Q249396
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/01/2019
Assignee
1
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN 106-8620
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16706003
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20006
Assignment: 14
Reel/Frame:051884/0382   Pages: 3
Recorded: 02/21/2020
Attorney Dkt #:Q249408
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/18/2019
Assignee
1
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN 106-8620
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16797026
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W. SUITE 900
WASHINGTON, DC 20006
Assignment: 15
Reel/Frame:053028/0264   Pages: 3
Recorded: 06/24/2020
Attorney Dkt #:Q253586
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/18/2020
Assignee
1
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN 106-8620
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16910555
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:055551/0831   Pages: 3
Recorded: 03/10/2021
Attorney Dkt #:Q258031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/18/2020
Assignee
1
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN 106-8620
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17197649
Correspondence name and address
SUGHRUE MION PLLC
2000 PENNSYLVANIA AVENUE, NW
SUITE 900
WASHINGTON, DC 20006-1811
Assignment: 17
Reel/Frame:064724/0716   Pages: 3
Recorded: 08/28/2023
Attorney Dkt #:Q286227
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/14/2023
Assignee
1
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN 106-8620
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18456970
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006

Search Results as of: 04/28/2024 05:44 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