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:
07/27/2004
Application #:
10260280
Filing Dt:
10/01/2002
Publication #:
Pub Dt:
09/25/2003
Inventors:
Yutaka Mihashi, Tohru Takiguchi, Yoshihiko Hanamaki
Title:
RIDGE-WAVEGUIDE SEMICONDUCTOR LASER DEVICE
Assignment: 1
Reel/Frame:
013354/0334Recorded: 10/01/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/13/2002
Exec Dt:
09/13/2002
Exec Dt:
09/13/2002
Assignee:
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Correspondent:
LEYDIG, VOIT & MAYER
JEFFREY A. WYAND
700 THIRTEENTH ST., N.W. SUITE 300
WASHINGTON, D.C. 20005-3960

Search Results as of: 04/28/2024 07:50 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