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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
NONE
Issue Dt:
Application #:
09928073
Filing Dt:
08/10/2001
Publication #:
Pub Dt:
02/13/2003
Inventor:
James D. O'Brien JR.
Title:
Providing voice over internet protocol networks
Assignment: 1
Reel/Frame:
012281/0330Recorded: 10/19/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/02/2001
Assignee:
225 PRESIDENTIAL WAY P.O. BOX 4100
WOBURN, MASSACHUSETTS 01888
Correspondent:
FISH & RICHARDSON P.C.
CHRISTINA SPERRY
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 2
Reel/Frame:
014324/0285Recorded: 07/29/2003Pages: 41
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/04/2003
Assignee:
1025 ELDORADO BLVD.
BROOMFIELD, COLORADO 80021
Correspondent:
DALLAS MARTIN
1025 ELDORADO BLVD.
BROOMFIELD, CO 80021
Assignment: 3
Reel/Frame:
014653/0859Recorded: 05/21/2004Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/20/2004
Assignee:
1025 ELDORADO BOULEVARD
BROOMFIELD, COLORADO 80021
Correspondent:
FAEGRE & BENSON LLP
MICHAEL A. DESANCTIS
3200 WELLS FARGO CENTER
1700 LINCOLN STREET
DENVER, CO 80203-4532

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