Pulsed power method for increased read range for a radio frequency identification reader

Details for Australian Patent Application No. 2003269958 (hide)

Owner Sensormatic Electronics Corporation

Inventors Patterson, Hubert A.; Lazo, Philip A.

Agent Spruson & Ferguson

Pub. Number AU-B-2003269958

PCT Number PCT/US03/25112

PCT Pub. Number WO2004/015613

Priority 10/216,576 09.08.02 US

Filing date 11 August 2003

Wipo publication date 25 February 2004

Acceptance publication date 23 August 2007

International Classifications

G06K 17/00 (2006.01) Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups , e.g. automatic card files incorporating conveying and reading operations

G06K 7/00 (2006.01) Methods or arrangements for sensing record carriers

H04B 1/59 (2006.01) Details of transmission systems, not covered by a single one of groups - Responders

Event Publications

15 January 2004 Complete Application Filed

  Priority application(s): 10/216,576 09.08.02 US

8 April 2004 Application Open to Public Inspection

  Published as AU-B-2003269958

23 August 2007 Application Accepted

  Published as AU-B-2003269958

20 December 2007 Standard Patent Sealed

29 April 2010 Assignment Registered

  Sensormatic Electronics Corporation The patent has been assigned to Sensormatic Electronics, LLC

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