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:009875/0348   Pages: 3
Recorded: 04/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/14/1998
Application #:
08691538
Filing Dt:
08/02/1996
Title:
CIRCUIT AND METHOD OF TESTING FOR SILENT FAULTS IN A BI-DIRECTIONAL OPTICAL COMMUNICATION SYSTEM
Assignor
1
Exec Dt:
10/28/1998
Assignee
1
570 WEST HUNT CLUB ROAD
NEPEAN, ONTARIO K2G 5W8, CANADA
Correspondence name and address
NEIL TEITELBAUM AND ASSOCIATES
NEIL TEITELBAUM
834 COLONEL BY DRIVE
OTTAWA, ONTARIO K1S 5C4 CANADA

Search Results as of: 04/27/2024 01:46 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