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: 3
Patent #:
Issue Dt:
02/01/2011
Application #:
11668974
Filing Dt:
01/30/2007
Publication #:
Pub Dt:
08/09/2007
Inventors:
Kenji UCHIDA, Koki Hirasawa, Katsumi Shimada, Shinya Ota, Shinjiro Uenishi
Title:
TRANSPARENT EPOXY RESIN COMPOSITION FOR MOLDING OPTICAL SEMICONDUCTOR AND OPTICAL SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE USING THE SAME
Assignment: 1
Reel/Frame:
019195/0855Recorded: 04/23/2007Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/31/2007
Exec Dt:
01/31/2007
Exec Dt:
02/02/2007
Exec Dt:
02/02/2007
Exec Dt:
02/02/2007
Assignees:
1753 SHIMONUMABE, NAKAHARA-KU, KAWASAKI,
KANAGAWA, JAPAN 211-8668
2-1, SHIMOHOZUMI, 1-CHOME, IBARAKI-SHI,
OSAKA, JAPAN 567-8680
Correspondent:
HOWARD L. BERNSTEIN
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:
025311/0860Recorded: 11/04/2010Pages: 9
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2010
Assignee:
1753 SHIMONUMABE, NAKAHARA-KU,
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8668
Correspondent:
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:
044928/0001Recorded: 11/29/2017Pages: 235
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
08/06/2015
Assignee:
2-24, TOYOSU 3-CHOME, KOUTOU-KU
TOKYO, JAPAN
Correspondent:
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314

Search Results as of: 05/03/2024 09:31 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