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 : TAMAGAWA, RYUICHI
Total Assignments: 6
Assignment: 1
Reel/Frame:044655/0985   Pages: 3
Recorded: 01/18/2018
Attorney Dkt #:752_043
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2018
2
Exec Dt:
01/15/2018
Assignee
1
1-1, ICHIGAYA-KAGACHO 1-CHOME
SHINJUKU-KU, TOKYO, JAPAN 162-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15745819
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 2
Reel/Frame:047725/0278   Pages: 5
Recorded: 10/26/2018
Attorney Dkt #:183051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/28/2018
2
Exec Dt:
09/28/2018
3
Exec Dt:
09/28/2018
4
Exec Dt:
10/02/2018
Assignee
1
1-1, ICHIGAYA-KAGA-CHO 1-CHOME, SHINJUKU-KU
TOKYO-TO, JAPAN 183015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16083664
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 3
Reel/Frame:048002/0186   Pages: 5
Recorded: 01/03/2019
Attorney Dkt #:183051
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL: 047725 FRAME: 0278. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
09/28/2018
2
Exec Dt:
09/28/2018
3
Exec Dt:
09/28/2018
4
Exec Dt:
10/02/2018
Assignee
1
1-1, ICHIGAYA-KAGA-CHO 1-CHOME, SHINJUKU-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16083664
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 4
Reel/Frame:050811/0257   Pages: 3
Recorded: 10/24/2019
Attorney Dkt #:752_091
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/2019
2
Exec Dt:
10/16/2019
Assignee
1
1-1, ICHIGAYA-KAGACHO 1-CHOME
SHINJUKU-KU, TOKYO, JAPAN 162-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16607777
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 869
FAYETTEVILLE, NY 13066
Assignment: 5
Reel/Frame:051356/0301   Pages: 3
Recorded: 12/23/2019
Attorney Dkt #:920_519
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2019
2
Exec Dt:
12/06/2019
Assignee
1
1-1, ICHIGAYA-KAGA-CHO 1-CHOME
SHINJUKU-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16616073
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 869
FAYETTEVILLE, NY 13066
Assignment: 6
Reel/Frame:054586/0696   Pages: 3
Recorded: 12/09/2020
Attorney Dkt #:920_544
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/2020
2
Exec Dt:
10/20/2020
3
Exec Dt:
10/20/2020
4
Exec Dt:
11/30/2020
Assignee
1
1-1, ICHIGAYA-KAGA-CHO 1-CHOME
SHINJUKU-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16981411
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 869
FAYETTEVILLE, NY 13066

Search Results as of: 04/29/2024 06:57 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