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:
12/28/1999
Application #:
08987840
Filing Dt:
12/09/1997
Inventors:
MASAYUKI FUJITA, MIWA SAEKI
Title:
OPTICAL AMPLIFIER AND OPTICAL AMPLIFIER GAIN CONTROL METHOD AND APPARATUS
Assignment: 1
Reel/Frame:
008928/0455Recorded: 12/09/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/02/1997
Exec Dt:
12/02/1997
Assignee:
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Correspondent:
WHITHAM, CURTIS, WHITHAM & MCGINN
SEAN M. MCGINN
RESTON INTERNATIONAL CENTER
11800 SUNRISE VALLEY DR., STE. 900
RESTON, VA 20191

Search Results as of: 05/11/2024 09:56 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