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 : KAWAKAMI, EIRYO
Total Assignments: 5
Assignment: 1
Reel/Frame:041599/0795   Pages: 4
Recorded: 03/16/2017
Attorney Dkt #:502151US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2017
2
Exec Dt:
03/02/2017
3
Exec Dt:
03/06/2017
4
Exec Dt:
03/11/2017
Assignee
1
4-1-8, HON-CHO
KAWAGUCHI-SHI, SAITAMA, JAPAN 332-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15511930
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:041652/0178   Pages: 5
Recorded: 03/21/2017
Attorney Dkt #:502162US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2017
2
Exec Dt:
03/02/2017
3
Exec Dt:
03/06/2017
4
Exec Dt:
03/11/2017
Assignee
1
4-1-8, HON-CHO
KAWAGUCHI-SHI, SAITAMA, JAPAN 332-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15511988
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:057063/0530   Pages: 10
Recorded: 08/03/2021
Attorney Dkt #:P210380US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/16/2021
2
Exec Dt:
07/16/2021
3
Exec Dt:
07/16/2021
4
Exec Dt:
07/16/2021
Assignees
1
2-1, HIROSAWA
WAKO-SHI, SAITAMA, JAPAN 351-0198
2
15-45, MITA 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-8345
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17427988
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LLP
8500 LEESBURG PIKE
SUITE 7500
TYSONS, VA 22182
Assignment: 4
Reel/Frame:057499/0894   Pages: 6
Recorded: 09/16/2021
Attorney Dkt #:21P0193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2021
2
Exec Dt:
07/19/2021
3
Exec Dt:
07/16/2021
4
Exec Dt:
07/01/2021
5
Exec Dt:
07/12/2021
6
Exec Dt:
07/29/2021
7
Exec Dt:
07/29/2021
8
Exec Dt:
07/29/2021
9
Exec Dt:
07/29/2021
10
Exec Dt:
07/29/2021
Assignees
1
15-45, MITA 2-CHOME,
MINATO-KU, TOKYO, JAPAN 1088345
2
6-2, NIHONBASHI 3-CHOME,
CHUO-KU, TOKYO, JAPAN 1038251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17593346
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 5
Reel/Frame:057360/0845   Pages: 5
Recorded: 09/01/2021
Attorney Dkt #:P63331
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/16/2021
2
Exec Dt:
08/17/2021
Assignee
1
2-1, HIROSAWA, WAKO-SHI
SAITAMA, JAPAN 351-0198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17329529
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

Search Results as of: 05/02/2024 02:39 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