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 : YAMAMOTO, MACHIKO
Total Assignments: 3
Assignment: 1
Reel/Frame:036821/0687   Pages: 4
Recorded: 10/19/2015
Attorney Dkt #:Q222066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, MACHIKO
Exec Dt:
09/24/2015
2
ASAMURA, NAOYA
Exec Dt:
09/24/2015
Assignee
1
TEIJIN LIMITED
6-7, MINAMIHOMMACHI 1-CHOME
CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160049731
14782179
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:060887/0735   Pages: 6
Recorded: 08/24/2022
Attorney Dkt #:051723-0570954
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, MACHIKO
Exec Dt:
08/17/2022
2
YOKONO, KOTA
Exec Dt:
08/17/2022
3
SEMBA, SYOUHEI
Exec Dt:
08/18/2022
4
MICHIYUKI, SATORU
Exec Dt:
08/18/2022
Assignee
1
EIKEN KAGAKU KABUSHIKI KAISHA
4-19-9, TAITO
TAITO-KU, TOKYO, JAPAN 110-8408
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230175079
17904897
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN LLP
11710 EL CAMINO REAL
SUITE 150
SAN DIEGO, CA 92130-2245
Assignment: 3
Reel/Frame:060971/0584   Pages: 4
Recorded: 09/01/2022
Attorney Dkt #:051723-0571005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKONO, KOTA
Exec Dt:
08/17/2022
2
YAMAMOTO, MACHIKO
Exec Dt:
08/17/2022
3
YUKI, SYOTA
Exec Dt:
08/17/2022
4
FUKAYA, AI
Exec Dt:
08/17/2022
5
KUBOTA, YUTAKA
Exec Dt:
08/17/2022
Assignee
1
EIKEN KAGAKU KABUSHIKI KAISHA
4-19-9, TAITO
TAITO-KU, TOKYO, JAPAN 110-8408
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230125553
17905497
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN LLP
11710 EL CAMINO REAL
SUITE 150
SAN DIEGO, CA 92130-2245

Search Results as of: 04/29/2024 08:06 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