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:012200/0407   Pages: 5
Recorded: 07/30/2001
Conveyance: INVALID ASSIGNMENT, SEE RECORDING AT REEL 013054, FRAME 0492. (RE-RECORD TO CORRECT THE RECORDATION DATE FROM 07-30-2001 TO 07-03-2001)
Total properties: 1
1
Patent #:
Issue Dt:
08/26/2003
Application #:
09775632
Filing Dt:
02/05/2001
Publication #:
Pub Dt:
12/13/2001
Title:
RAMAN AMPLIFIER SYSTEM, APPARATUS AND METHOD FOR IDENTIFYING, OBTAINING AND MAINTAINING AN ARBITRARY RAMAN AMPLIFICATION PERFORMANCE
Assignors
1
Exec Dt:
04/03/2001
2
Exec Dt:
04/03/2001
3
Exec Dt:
04/06/2001
Assignee
1
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, 100-8322, JAPAN
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
PAUL A. SACHER
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON VIRGINIA 22202

Search Results as of: 05/08/2024 03:02 AM
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