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Patent Assignment Details
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Reel/Frame:010425/0636   Pages: 14
Recorded: 11/29/1999
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 8
1
Patent #:
Issue Dt:
03/01/1988
Application #:
06894867
Filing Dt:
08/08/1986
Title:
DIRECTION FINDING LOCALIZATION SYSTEM
2
Patent #:
Issue Dt:
09/28/1999
Application #:
08335331
Filing Dt:
11/03/1994
Title:
COMMUNICATIONS LOCALIZATION SYSTEM
3
Patent #:
Issue Dt:
08/22/2000
Application #:
08772871
Filing Dt:
12/26/1996
Title:
ENHANCED TIME-DIFFERENCE LOCALIZATION SYSTEM
4
Patent #:
Issue Dt:
04/04/2000
Application #:
08855589
Filing Dt:
05/13/1997
Title:
ROBUST EFFICIENT LOCALIZATION SYSTEM
5
Patent #:
Issue Dt:
10/03/2000
Application #:
09031057
Filing Dt:
02/26/1998
Title:
COMMUNICATIONS LOCALIZATION SYSTEM
6
Patent #:
Issue Dt:
08/08/2000
Application #:
09113350
Filing Dt:
07/10/1998
Title:
PSEUDDLITE-AUGMENTED GPS FOR LOCATING WIRELESS TELEPHONES
7
Patent #:
Issue Dt:
04/08/2003
Application #:
09240889
Filing Dt:
02/01/1999
Title:
ROBUST, EFFICIENT, LOCATION-RELATED MEASUREMENT
8
Patent #:
Issue Dt:
09/12/2000
Application #:
09250391
Filing Dt:
02/16/1999
Title:
ENHANCED TIME-DIFFERENCE LOCALIZATION SYSTEM
Assignor
1
Exec Dt:
11/16/1999
Assignee
1
C/O 20 EAST SUNRISE HIGHWAY, SUITE 200
VALLEY STREAM, NEW YORK 11581
Correspondence name and address
PARKER CHAPIN FLATTAU & KLIMPL, LLP
KARL M. ZIELAZNICKI, ESQ.
1211 AVNEUE OF THE AMERICAS
NEW YORK, NY 10036

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