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:011606/0070   Pages: 3
Recorded: 03/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/19/2005
Application #:
09745423
Filing Dt:
12/26/2000
Publication #:
Pub Dt:
06/27/2002
Title:
METHOD AND APPARATUS ENABLING LOCAL NUMBER PORTABILITY IN TELEPHONE NETWORKS
Assignor
1
Exec Dt:
12/20/2000
Assignee
1
WORLD TRADE CENTER OF MONTREAL, 8TH FLOOR
380 ST. ANTOINE STREET WEST
MONTREAL QUEBEC, CANADA H2Y 3
Correspondence name and address
SWABEY OGILVY RENAULT
MAX R. WOOD
1981 MCGILL COLLEGE AVENUE
SUITE 1600
MONTREAL, QUEBEC, CANADA H3A 2Y3

Search Results as of: 05/17/2024 05:27 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