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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
12/09/2008
Application #:
10159478
Filing Dt:
05/31/2002
Publication #:
Pub Dt:
12/26/2002
Inventors:
Matthew Rabinowitz, James J. Spilker JR.
Title:
POSITION LOCATION USING GLOBAL POSITIONING SIGNALS AUGMENTED BY BROADCAST TELEVISION SIGNALS
Assignment: 1
Reel/Frame:
012957/0277Recorded: 05/31/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/29/2002
Exec Dt:
05/29/2002
Assignee:
1900 BROADWAY, SUITE 203
REDWOOD CITY, CALIFORNIA 94063
Correspondent:
LAW OFFICE OF RICHARD A. DUNNING, JR.
RICHARD A. DUNNING, JR.
325M SHARON PARK DRIVE
SUITE 208
MENLO PARK, CA 94025
Assignment: 2
Reel/Frame:
013226/0967Recorded: 08/26/2002Pages: 9
Conveyance:
SECURITY INTEREST
Assignor:
Exec Dt:
08/22/2002
Assignee:
1303 E. ALGONQUIN ROAD, SIXTH FLOOR
SCHAUMBURG, ILLINOIS 60196
Correspondent:
WINSTON & STRAWN
JEFFREY A. WOLFSON
PATENT DEPARTMENT
1400 L STREET, N.W.
WASHINGTON, DC 20005-3502
Assignment: 3
Reel/Frame:
013599/0523Recorded: 04/25/2003Pages: 8
Conveyance:
RELEASE OF SECURITY INTEREST IN COLLATERAL
Assignor:
Exec Dt:
04/22/2003
Assignee:
1450 VETERANS BOULEVARD, SUITE 100
REDWOOD CITY, CALIFORNIA 94063
Correspondent:
BECKY TROUTMAN
P.O. BOX 190187
SAN FRANCISCO, CA 94119
Assignment: 4
Reel/Frame:
025137/0695Recorded: 10/15/2010Pages: 7
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/13/2006
Assignee:
255 SAN GERONIMO WAY
SUNNYVALE, CALIFORNIA 94085
Correspondent:
RICHARD A. DUNNING JR.
343 SOQUEL AVE., NO. 311
SANTA CRUZ, CA 95062
Assignment: 5
Reel/Frame:
027015/0001Recorded: 10/04/2011Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/28/2010
Assignee:
1000 CHESTERBROOK BOULEVARD
SUITE 200
BERWYN, PENNSYLVANIA 19312
Correspondent:
MICHAEL DAVID STEIN
2929 ARCH STREET
12TH FLOOR
PHILADELPHIA, PA 19104-2891

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