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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
09/06/1994
Application #:
07975512
Filing Dt:
11/12/1992
Inventors:
ERIC A. JOHNSON, MICHAEL D. LISS, FLEMMING B. JENSEN
Title:
APPARATUS AND METHOD FOR DETECTING FRAUDULENT TELECOMMUNICATION ACTIVITY
Assignment: 1
Reel/Frame:
006307/0763Recorded: 11/12/1992Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/11/1992
Exec Dt:
11/11/1992
Exec Dt:
11/11/1992
Assignee:
1500 KANSAS AVE., SUITE 2E
LONGMONT, COLORADO 80501
Correspondent:
CHRISTOPHER J. KULISH
1700 LINCOLN STREET
SUITE 3500
DENVER, COLORADO 80203
Assignment: 2
Reel/Frame:
013624/0574Recorded: 12/31/2002Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/18/2002
Assignee:
67 SOUTH BEDFORD STREET
BURLINGTON, MASSACHUSETTS 01803
Correspondent:
FOLEY HOAG & ELIOT LLP
CHINH H. PHAM
155 SEAPORT BLVD.
BOSTON, MA 02210
Assignment: 3
Reel/Frame:
019390/0777Recorded: 06/07/2007Pages: 5
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/26/2007
Assignee:
293 BOSTON POST ROAD WEST
SUITE 220
MARLBOROUGH, MASSACHUSETTS 01752
Correspondent:
FOLEY HOAG LLP
155 SEAPORT BLVD.
BOSTON, MA 02210-2600
Assignment: 4
Reel/Frame:
020317/0326Recorded: 01/04/2008Pages: 4
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/26/2007
Assignee:
1295 CHARLESTON AVE
MOUNTAIN VIEW, CALIFORNIA 94043
Correspondent:
HICKMAN PALERMO TRUONG & BECKER LLP
2055 GATEWAY PL STE 550
SAN JOSE, CA 95110
Assignment: 5
Reel/Frame:
020317/0440Recorded: 01/04/2008Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/07/2007
Assignee:
1295 CHARLESTON AVE
MOUNTAIN VIEW, CALIFORNIA 94043
Correspondent:
HICKMAN PALERMO TRUONG & BECKER LLP
2055 GATEWAY PL STE 550
SAN JOSE, CA 95110

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