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 : KUMAGAI, OSAMU
Total Assignments: 3
Assignment: 1
Reel/Frame:004848/0716   Pages: 1
Recorded: 03/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/29/1988
2
Exec Dt:
02/29/1988
3
Exec Dt:
02/29/1988
Assignee
1
13-1, NIHONBASHI 1-CHOME, CHUO-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07168000
Correspondence name and address
STEINBERG & RASKIN
551 FIFTH AVENUE
NEW YORK, NY 10176
Assignment: 2
Reel/Frame:051237/0862   Pages: 3
Recorded: 12/10/2019
Attorney Dkt #:106821.021514
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/03/2019
Assignee
1
6-20-12 MINAMI-OHI
SHINAGAWA-KU
TOKYO, JAPAN 1408576
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16621228
Correspondence name and address
BAKER & HOSTETLER LLP
1050 CONNECTICUT AVENUE, NW
SUITE 1100
WASHINGTON, DC 20036-5304
Assignment: 3
Reel/Frame:054983/0856   Pages: 3
Recorded: 01/21/2021
Attorney Dkt #:106821.021511
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/13/2021
Assignee
1
6-20-12 MINAMI-OHI, SHINAGAWA-KU
TOKYO, JAPAN 1408576
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16462490
Correspondence name and address
BAKERHOSTETLER
1050 CONNECTICUT AVENUE, NW
SUITE 1100
WASHINGTON, DC 20036-5304

Search Results as of: 05/03/2024 08:57 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