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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 3
Patent #:
Issue Dt:
08/10/2004
Application #:
09507277
Filing Dt:
02/18/2000
Inventors:
Xuewen Li, Allan Jeffrey Hinchey, David P Ress
Title:
METHODS AND SYSTEMS FOR PROCESSING CALLS IN A PACKET NETWORK USING PEER CALL SERVERS
Assignment: 1
Reel/Frame:
010574/0921Recorded: 02/18/2000Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/17/2000
Exec Dt:
02/17/2000
Exec Dt:
02/17/2000
Assignee:
WORLD TRADE CENTER OF MONTREAL, 8TH FLOOR
380 ST. ANTOINE STREET, WEST
MONTREAL, QUEBEC H2Y 3Y4, CANADA
Correspondent:
JENKINS & WILSON, P.A.
JEFFREY L. WILSON
SUITE 1400, UNIVERSITY TOWER
3100 TOWER BOULEVARD
DURHAM, NC 27707
Assignment: 2
Reel/Frame:
010684/0355Recorded: 05/16/2000Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNOR, FILED 02/18/2000 RECORDED ON REEL 010574 FRAME 0921 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors:
Exec Dt:
02/17/2000
Exec Dt:
02/17/2000
Exec Dt:
02/17/2000
Assignee:
WORLD TRADE CENTER OF MONTREAL, 8TH FLOOR
380 ST. ANTOINE STREET, WEST
MONTREAL, QUEBEC, CANADA H2Y 3
Correspondent:
JENKINS & WILSON, P.A.
GREGORY A. HUNT
SUITE 1400 UNIVERSITY TOWER
3100 TOWER BOULEVARD
DURHAM, NC 27707
Assignment: 3
Reel/Frame:
011195/0706Recorded: 08/30/2000Pages: 251
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/30/2000
Assignee:
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE STREET WEST, 8TH FLOOR
MONTREAL, QUEBEC, CANADA H2Y 3
Correspondent:
NORTEL NETWORKS LIMITED
W. GLEN JOHNSON
2100 LAKESIDE BLVD.
M/S 468/05/B10, IP LAW GROUP
RICHARDSON, TX 75082-4399

Search Results as of: 05/20/2024 11:55 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