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:011391/0333   Pages: 2
Recorded: 12/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
12/13/2005
Application #:
09650506
Filing Dt:
08/29/2000
Title:
OPTICAL ONE-TO-ONE PROTECTION SWITCHING APPARATUS
Assignors
1
Exec Dt:
12/05/2000
2
Exec Dt:
12/05/2000
3
Exec Dt:
12/05/2000
4
Exec Dt:
12/05/2000
5
Exec Dt:
12/05/2000
6
Exec Dt:
12/05/2000
Assignee
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondence name and address
KNOBLE & YOSHIDA, LLC
KEN I. YOSHIDA
EIGHT PENN CENTER, SUITE 150
1628 JOHN F. KENNEDY BLVD.
PHILADELPHIA, PENNSYLVANIA 19103

Search Results as of: 03/28/2024 05:08 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