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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/08/1986
Application #:
06644971
Filing Dt:
08/28/1984
Inventor:
ELLIS K. CAVE
Title:
MULTI-LINE TELEPHONE CONTROL SYSTEM
Assignment: 1
Reel/Frame:
004314/0063Recorded: 09/10/1984Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
08/28/1984
Assignee:
1700 GATEWAY BLVD.
RICHARDSON, TEXAS
Correspondent:
RICHARDS, HARRIS & MEDLOCK
2900 ONE MAIN PLACE
DALLAS, TX 75250
Assignment: 2
Reel/Frame:
013169/0552Recorded: 08/20/2002Pages: 9
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/02/2002
Assignee:
6 TECHNOLOGY PARK DRIVE
WESTFORD, MASSACHUSETTS 01886
Correspondent:
BOURQUE & ASSOCITES P.A.
DANIEL J. BOURQUE, ESQ.
835 HANOVER STREET, SUITE 301
MANCHESTER, NEW HAMPSHIRE 03104
Assignment: 3
Reel/Frame:
015246/0513Recorded: 04/19/2004Pages: 26
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/09/2004
Assignee:
2450 COLORADO AVENUE
SUITE 3000 W
SANTA MONICA, CALIFORNIA 90404
Correspondent:
BUCHALTER, NEMER ET AL.
MRS, KIM WALKER
601 SOUTH FIGUREOA ST., STE 2400
LOS ANGELES, CA 90017

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