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Patent Assignment Details
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Reel/Frame:015660/0109   Pages: 4
Recorded: 02/04/2005
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 2
1
Patent #:
NONE
Issue Dt:
Application #:
09821256
Filing Dt:
03/29/2001
Publication #:
Pub Dt:
10/03/2002
Title:
System, apparatus and method for voice over internet protocol telephone calling using enhanced signaling packets and localized time slot interchanging
2
Patent #:
NONE
Issue Dt:
Application #:
10147289
Filing Dt:
05/16/2002
Publication #:
Pub Dt:
01/09/2003
Title:
System, apparatus and method for dynamically mapping virtual signaling system 7 circuit identification codes for use between voip gateways on IP-based networks
Assignor
1
Exec Dt:
01/21/2005
Assignee
1
191 WEST 5200 NORTH
PROVO, UTAH 84604
Correspondence name and address
KIRKLAND & ELLIS LLP
HAYLEY M. SMITH
SENIOR LEGAL ASSISTANT
153 EAST 53RD STREET
NEW YORK, NY 10022-4675

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