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Patent Assignment Details
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Reel/Frame:012668/0857   Pages: 8
Recorded: 03/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
01/09/2007
Application #:
09962914
Filing Dt:
09/24/2001
Publication #:
Pub Dt:
08/29/2002
Title:
SYSTEM AND METHOD FOR TELEPHONY CALL CONTROL
Assignors
1
Exec Dt:
02/20/2002
2
Exec Dt:
02/20/2002
3
Exec Dt:
02/20/2002
4
Exec Dt:
02/20/2002
5
Exec Dt:
02/20/2002
6
Exec Dt:
02/20/2002
Assignee
1
3605 E. PLANO PARKWAY
PLANO, TEXAS 75074
Correspondence name and address
MUCNSCH HARDT KOPF & HARR, P.C.
WEI WEI JEANG
1445 ROSS AVENUE
4000 FOUNTAIN PLACE
DALLAS, TX 75202-2790

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