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:017755/0068   Pages: 4
Recorded: 09/16/2005
Attorney Dkt #:403498/sakai
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
10/16/2007
Application #:
10549325
Filing Dt:
09/16/2005
Publication #:
Pub Dt:
11/16/2006
Title:
WAVELENGTH FILTER AND WAVELENGTH MONITOR DEVICE
Assignors
1
Exec Dt:
09/02/2005
2
Exec Dt:
09/02/2005
3
Exec Dt:
08/31/2005
4
Exec Dt:
09/05/2005
5
Exec Dt:
09/06/2005
6
Exec Dt:
09/06/2005
Assignee
1
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8310
Correspondence name and address
JEFFREY A. WYAND
LEYDIG VOIT & MAYER
700 THIRTEENTH ST., N.W. SUITE 300
WASHINGTON, DC 20005-3960

Search Results as of: 04/29/2024 04:15 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