A method of quadrature spreading

Details for Australian Patent Application No. 2002213647 (hide)

Owner IndoAust Investments Ltd

Inventors Ladyzhenskii, Rudolf

Agent FB Rice

Pub. Number AU-B-2002213647

PCT Pub. Number WO02/49228

Priority PR2063 13.12.00 AU

Filing date 29 October 2001

Wipo publication date 24 June 2002

Acceptance publication date 9 July 2009

International Classifications

H04B 1/707 (2006.01) Details of transmission systems, not covered by a single one of groups - using direct sequence modulation

Event Publications

14 October 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

10 May 2007 Assignment before Grant

  Advanced Communications Technologies (Australia) Pty Ltd The application has been assigned to IndoAust Investments Pty Ltd

24 May 2007 Section 223 Application Received

  IndoAust Investments Pty Ltd An application to extend the time from 25 Sep 2004 to 10 Oct 2006 in which to request examination has been filed . Address for service in Australia - FB Rice & Co Level 23 200 Queen Street MELBOURNE VIC 3000

12 July 2007 Section 223 Application Allowed

  IndoAust Investments Pty Ltd The time in which to request examination has been extended to 10 Oct 2006. Address for service in Australia - FB Rice & Co Level 23 200 Queen Street Melbourne VIC 3000

23 August 2007 Change of Name(s) of Applicant(s), Section 104

  IndoAust Investments Pty Ltd The name of the applicant has been changed to IndoAust Investments Ltd

9 July 2009 Application Accepted

  Published as AU-B-2002213647

5 November 2009 Standard Patent Sealed

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