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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:022445/0713   Pages: 6
Recorded: 03/25/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 8
1
Patent #:
Issue Dt:
12/26/2000
Application #:
08907686
Filing Dt:
08/08/1997
Title:
DYNAMIC FORWARD ERROR CORRECTION ALGORITHM FOR INTERNET TELEPHONE
2
Patent #:
Issue Dt:
03/12/2002
Application #:
08989361
Filing Dt:
12/12/1997
Title:
INTERNET TELEPHONE SYSTEM WITH DYNAMICALLY VARYING CODEC
3
Patent #:
Issue Dt:
05/01/2007
Application #:
09484356
Filing Dt:
01/18/2000
Title:
REDUNDANT STATE MACHINES IN NETWORK ELEMENTS
4
Patent #:
Issue Dt:
01/03/2006
Application #:
09653680
Filing Dt:
09/01/2000
Title:
INTERACTION OF VOIP CALLS AND CELLULAR NETWORKS
5
Patent #:
Issue Dt:
09/17/2002
Application #:
09733446
Filing Dt:
12/07/2000
Publication #:
Pub Dt:
06/13/2002
Title:
SYSTEM AND METHOD FOR ROAMING BILLING
6
Patent #:
Issue Dt:
05/10/2011
Application #:
09851553
Filing Dt:
05/08/2001
Publication #:
Pub Dt:
11/14/2002
Title:
SYSTEM AND METHOD FOR ELECTRONIC TRANSACTION SETTLEMENT
7
Patent #:
Issue Dt:
10/23/2007
Application #:
09993104
Filing Dt:
11/06/2001
Title:
SYSTEM AND METHOD FOR DYNAMICALLY CHANGING ERROR ALGORITHM REDUNDANCY LEVELS
8
Patent #:
Issue Dt:
10/04/2011
Application #:
10906598
Filing Dt:
02/25/2005
Publication #:
Pub Dt:
06/23/2005
Title:
SYSTEM ARCHITECTURE FOR INTERNET TELEPHONE
Assignor
1
Exec Dt:
02/07/2003
Assignee
1
400 GALLERIA PARKWAY
SUITE 300
ATLANTA, GEORGIA 30339
Correspondence name and address
ADVENT IP LLC
1652 48TH STREET
BROOKLYN, NY 11204

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