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Reel/Frame:027704/0393   Pages: 6
Recorded: 02/14/2012
Attorney Dkt #:204694-00583
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/07/2017
Application #:
13312992
Filing Dt:
12/06/2011
Publication #:
Pub Dt:
06/07/2012
Title:
ANNOTATION METHOD AND SYSTEM FOR CONFERENCING
Assignors
1
Exec Dt:
02/06/2012
2
Exec Dt:
02/06/2012
3
Exec Dt:
02/06/2012
4
Exec Dt:
02/06/2012
Assignee
1
3636 RESEARCH ROAD, N.W.
CALGARY, ALBERTA, CANADA T2L 1Y1
Correspondence name and address
WILADEAN P. JOHNSON
2900 K STREET, N.W.
NORTH TOWER - SUITE 200
WASHINGTON, DC 20007-5118

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