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Patent Assignment Details
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Reel/Frame:018311/0260   Pages: 6
Recorded: 09/26/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
10/12/2010
Application #:
11483122
Filing Dt:
07/07/2006
Publication #:
Pub Dt:
01/25/2007
Title:
METHODS AND APPARATUS FOR PROVIDING PTT DATA BUFFERING SUPPORT INDICATIONS FROM MOBILE DEVICES AND PTT DATA BUFFERING CONTROL BY WIRELESS NETWORKS
Assignors
1
Exec Dt:
09/15/2006
2
Exec Dt:
07/05/2006
3
Exec Dt:
08/21/2006
Assignee
1
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Correspondence name and address
JOHN J. OSKOREP, ESQ. LLC
ONE MAGNIFICENT MILE CENTER
980 NORTH MICHIGAN AVNEUE, SUITE 1400
CHICAGO, ILLINOIS 60611

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