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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2
Patent #:
Issue Dt:
08/18/2015
Application #:
13410872
Filing Dt:
03/02/2012
Publication #:
Pub Dt:
08/16/2012
Inventors:
Hisashi YAMADA, Masahiko HATA, Masafumi YOKOYAMA, Mitsuru TAKENAKA, Shinichi TAKAGI et al
Title:
SEMICONDUCTOR SUBSTRATE, FIELD-EFFECT TRANSISTOR, INTEGRATED CIRCUIT, AND METHOD FOR FABRICATING SEMICONDUCTOR SUBSTRATE
Assignment: 1
Reel/Frame:
028135/0150Recorded: 05/01/2012Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/16/2012
Exec Dt:
03/07/2012
Exec Dt:
03/05/2012
Exec Dt:
03/05/2012
Exec Dt:
03/05/2012
Exec Dt:
03/07/2012
Exec Dt:
03/07/2012
Exec Dt:
03/07/2012
Assignees:
27-1, SHINKAWA 2-CHOME
CHUO-KU, TOKYO, JAPAN 1048260
3-1, HONGO 7-CHOME
BUNKYO-KU, TOKYO, JAPAN 1138654
3-1, KASUMIGASEKI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 1008921
Correspondent:
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:
042596/0969Recorded: 06/05/2017Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/18/2017
Exec Dt:
04/13/2017
Assignee:
3-1, KASUMIGASEKI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8921
Correspondent:
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE., NW, SUITE 800
WASHINGTON, DC 20037

Search Results as of: 05/02/2024 07:29 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