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: 4
Patent #:
NONE
Issue Dt:
Application #:
12868542
Filing Dt:
08/25/2010
Publication #:
Pub Dt:
04/07/2011
Inventors:
Michael Peter Montemurro, Brian Edward McColgan, Stephen McCann
Title:
METHODS AND APPARATUS TO PROXY DISCOVERY AND NEGOTIATIONS BETWEEN NETWORK ENTITIES TO ESTABLISH PEER-TO-PEER COMMUNICATIONS
Assignment: 1
Reel/Frame:
025059/0755Recorded: 09/29/2010Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/20/2010
Exec Dt:
09/20/2010
Assignee:
295 PHILLIP STREET
WATERLOO, ON, CANADA N2L 3W8
Correspondent:
GLENDA WOLFE
5000 RIVERSIDE DRIVE
BLDG 6 - STE 100
IRVING, TX 75039
Assignment: 2
Reel/Frame:
025059/0615Recorded: 09/29/2010Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/21/2010
Assignee:
36 STATION ROAD
CENTRUM HOUSE
EGHAM, SURREY, UNITED KINGDOM TWO 9LF
Correspondent:
GLENDA WOLFE
5000 RIVERSIDE DRIVE
BLDG 6 - STE 100
IRVING, TX 75039
Assignment: 3
Reel/Frame:
025133/0658Recorded: 10/13/2010Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/30/2010
Assignee:
295 PHILLIP STREET
WATERLOO, ON, CANADA N2L 3W8
Correspondent:
GLENDA WOLFE
5000 RIVERSIDE DRIVE
BLDG 6, STE 100
IRVING, TX 75039
Assignment: 4
Reel/Frame:
034012/0111Recorded: 10/16/2014Pages: 13
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/09/2013
Assignee:
2200 UNIVERSITY AVENUE EAST
WATERLOO, ONTARIO N2K 0A7
Correspondent:
BLACKBERRY LIMITED - JAMIE-LYN
2200 UNIVERSITY AVENUE E.
WATERLOO, ONC N2K 0A7

Search Results as of: 06/18/2024 01:16 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