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:
09/12/2000
Application #:
08817602
Filing Dt:
06/10/1997
Inventors:
ATSUSHI OKUBO, YOSHIKAZU YAMADA, TSUYOSHI FUJIMOTO, SATORU OKADA, YUMI NAITO et al
Title:
SEMICONDUCTOR LASER DEVICE
Assignment: 1
Reel/Frame:
008610/0924Recorded: 06/10/1997Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/19/1997
Exec Dt:
05/19/1997
Exec Dt:
05/19/1997
Exec Dt:
05/19/1997
Exec Dt:
05/19/1997
Exec Dt:
05/19/1997
Assignee:
3-CHOME CHIYODA-KU
2-5, KASUMIGASEKI
TOKYO 100, JAPAN
Correspondent:
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOHN A. CASTELLANO
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:
009439/0032Recorded: 09/08/1998Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/04/1998
Assignee:
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
Correspondent:
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MAKI HATSUMI
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

Search Results as of: 05/01/2024 08:05 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