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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:017759/0379   Pages: 4
Recorded: 06/08/2006
Conveyance: RELEASE OF SECURITY INTEREST
Total properties: 8
1
Patent #:
Issue Dt:
03/24/1992
Application #:
07149049
Filing Dt:
01/27/1988
Title:
INFRARED COMMUNICATIONS NETWORK
2
Patent #:
Issue Dt:
03/22/1994
Application #:
07643875
Filing Dt:
01/22/1991
Title:
RESERVATION-BASED POLLING PROTOCOL FOR A WIRELESS DATA COMMUNICATIONS NETWORK
3
Patent #:
Issue Dt:
10/14/1997
Application #:
08241037
Filing Dt:
05/11/1994
Title:
APPARATUS FOR EXCHANGING DATA BETWEEN A CENTRAL STATION AND A PLURALITY OF WIRELESS REMOTE STATIONS ON A TIME DIVIDED COMMUNICATION CHANNEL
4
Patent #:
Issue Dt:
03/03/1998
Application #:
08322016
Filing Dt:
10/11/1994
Title:
WIRELESS DIFFUSE INFRARED LAN SYSTEM
5
Patent #:
Issue Dt:
11/17/1998
Application #:
08675501
Filing Dt:
07/03/1996
Title:
METHOD AND APPARATUS FOR LOCATING A TRANSMITTER OF A DIFFUSE INFRARED SIGNAL WITHIN AN ENCLOSED AREA
6
Patent #:
Issue Dt:
05/11/1999
Application #:
08970576
Filing Dt:
11/14/1997
Title:
METHOD AND APPARATUS FOR LOCATING A TRANSMITTER OF A DIFFUSE INFRARED SIGNAL WITHIN AN ENCLOSED AREA
7
Patent #:
Issue Dt:
06/19/2001
Application #:
09425610
Filing Dt:
10/22/1999
Title:
ADJUSTING DEVICE FOR CONTROL CABLES
8
Patent #:
Issue Dt:
03/26/1996
Application #:
29029654
Filing Dt:
10/12/1994
Title:
WIRELESS DIFFUSE INFRARED LAN TRANSCEIVER
Assignor
1
Exec Dt:
04/28/2006
Assignee
1
8820 COLUMBIA 100 PARKWAY
SUITE 400
COLUMBIA, MARYLAND 21045
Correspondence name and address
WESTFORD TECHNOLOGY VENTURES
P.O. BOX 1007
MOUNTAINSIDE, N.J. 07070

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