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Patent Assignment Details
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Reel/Frame:030922/0335   Pages: 2
Recorded: 07/31/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 4
1
Patent #:
Issue Dt:
05/19/2009
Application #:
10740030
Filing Dt:
12/18/2003
Publication #:
Pub Dt:
06/23/2005
Title:
SYSTEM AND METHOD FOR INSTANT VOIP MESSAGING
2
Patent #:
Issue Dt:
08/14/2012
Application #:
12398063
Filing Dt:
03/04/2009
Publication #:
Pub Dt:
06/25/2009
Title:
SYSTEM AND METHOD FOR INSTANT VOIP MESSAGING
3
Patent #:
Issue Dt:
06/12/2012
Application #:
12398076
Filing Dt:
03/04/2009
Publication #:
Pub Dt:
06/25/2009
Title:
SYSTEM AND METHOD FOR INSTANT VOIP MESSAGING
4
Patent #:
Issue Dt:
05/13/2014
Application #:
13546673
Filing Dt:
07/11/2012
Publication #:
Pub Dt:
11/01/2012
Title:
SYSTEM AND METHOD FOR INSTANT VoIP MESSAGING
Assignor
1
Exec Dt:
07/16/2013
Assignee
1
815 BRAZOS ST., STE. 500
AUSTIN, TEXAS 78701
Correspondence name and address
EMPIRE IP LLC
212 EAST 47TH ST., STE. 24J
NEW YORK, NY 10017

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