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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:011755/0271   Pages: 2
Recorded: 04/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
05/14/2002
Application #:
09839224
Filing Dt:
04/23/2001
Publication #:
Pub Dt:
04/11/2002
Title:
OPTICAL AMPLIFICATION APPARATUS UTILIZING RAMAN AMPLIFICATION AND CONTROLLING METHOD THEREOF
Assignors
1
Exec Dt:
04/06/2001
2
Exec Dt:
04/06/2001
3
Exec Dt:
04/06/2001
Assignee
1
NAKAHARA-KU, KAWASAKI-SHI
1-1, KAMIKODANAKA 4-CHOME
KANAGAWA, 211-8588, JAPAN
Correspondence name and address
STAAS & HALSEY LLP
JAMES D. HALSEY, JR
700 11TH ST, NW, STE 500
WASHINGTON, DC 20001

Search Results as of: 05/09/2024 05:00 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