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: 1
Patent #:
Issue Dt:
08/05/2008
Application #:
11790280
Filing Dt:
04/24/2007
Publication #:
Pub Dt:
11/08/2007
Inventors:
Takahiko Kawahara, Masato Furukawa
Title:
SEMICONDUCTOR LASER DIODE WITH EMISSION EFFICIENCY INDEPENDENT OF THICKNESS OF P-TYPE CLADDING LAYER
Assignment: 1
Reel/Frame:
019632/0816Recorded: 07/20/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/18/2007
Exec Dt:
06/18/2007
Assignee:
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN
Correspondent:
MICHAEL A. MAKUCH
SMITH GAMBRELL & RUSSELL, LLP
1850 M STREET, NW
SUITE 800
WASHINGTON, DC 20036

Search Results as of: 04/16/2024 06:26 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