ADAPTIVE ACOUSTIC TRANSMITTER CONTROLLER APPARATUS AND METHOD

Details for Australian Patent Application No. 2002324606 (hide)

Owner HALLIBURTON ENERGY SERVICE, INC.

Inventors SCHULTZ, Roger, L.

Pub. Number AU-A-2002324606

PCT Number PCT/US02/24722

PCT Pub. Number WO2004/013997

Filing date 5 August 2002

Wipo publication date 23 February 2004

International Classifications

H04H 009/00

G01V 003/00 Electric or magnetic prospecting or detecting

H03H 007/30 Multiple-port networks comprising only passive electrical elements as network components - Time-delay networks

H03H 007/40 Multiple-port networks comprising only passive electrical elements as network components

Event Publications

16 January 2003 Complete Application Filed

1 April 2004 Application Open to Public Inspection

  Published as AU-A-2002324606

21 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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