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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:037362/0052   Pages: 4
Recorded: 12/22/2015
Conveyance: RELEASE OF SECURITY INTEREST IN PATENTS
Total properties: 3
1
Patent #:
Issue Dt:
02/24/2004
Application #:
09989608
Filing Dt:
11/20/2001
Publication #:
Pub Dt:
05/30/2002
Title:
POSITION TRANSDUCER
2
Patent #:
Issue Dt:
10/17/2017
Application #:
12294880
Filing Dt:
10/21/2010
Publication #:
Pub Dt:
02/03/2011
Title:
WIRELESS POSITION SENSING IN THREE DIMENSIONS USING ULTRASOUND
3
Patent #:
Issue Dt:
01/28/2014
Application #:
12358006
Filing Dt:
01/22/2009
Publication #:
Pub Dt:
07/23/2009
Title:
WIRELESS POSITION SENSING IN THREE DIMENSIONS USING ULTRASOUND
Assignor
1
Exec Dt:
12/18/2015
Assignee
1
20-22 BEDFORD ROW
LONDON, UNITED KINGDOM WC1R 4JS
Correspondence name and address
SUSAN O'BRIEN
187 WOLF ROAD, SUITE 101
CT LIEN SOLUTIONS
ALBANY, NY 12205

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