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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/29/2001
Application #:
09168128
Filing Dt:
10/07/1998
Inventors:
BRUCE L. TRUMBO, SALLY R. WIXTED
Title:
VIRTUAL END OFFICE IN A SWITCHED TELEPHONE NETWORK
Assignment: 1
Reel/Frame:
009664/0651Recorded: 12/24/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/14/1998
Exec Dt:
12/16/1998
Assignee:
5400 BAYFRONT PLAZA
SANTA CLARA, CALIFORNIA 95052
Correspondent:
FISH & RICHARDSON P.C.
JOHN LAND
4225 EXECUTIVE SQUARE, SUITE 1400
LA JOLLA, CA 92037
Assignment: 2
Reel/Frame:
014499/0637Recorded: 09/29/2003Pages: 15
Conveyance:
ASSIGNMENT OF PATENT RIGHTS
Assignor:
Exec Dt:
05/23/2003
Assignee:
1275 HARBOR BAY PARKWAY
ALAMEDA, CALIFORNIA 94502
Correspondent:
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
BRADLEY J. HULBERT
300 SOUTH WACKER DRIVE - 32ND FLOOR
CHICAGO, ILLINOIS 60606

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