Method for allowing multi-user orthogonal and non-orthogonal interoperability of code channels

Details for Australian Patent Application No. 2007200239 (hide)

Owner IPR Licensing, Inc.

Inventors Alapuranen, Pertti Olavi; Proctor Jr., James A.

Agent Davies Collison Cave

Pub. Number AU-B-2007200239

Parent 2001271886

Filing date 19 January 2007

Wipo publication date 8 February 2007

Acceptance publication date 4 March 2010

International Classifications

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

H04B 7/26 (2006.01) Radio transmission systems, i.e. using radiation field - at least one of which is mobile

H04J 11/00 (2006.01) Orthogonal multiplex systems

H04J 13/02 (2006.01) Code multiplex systems - using spread spectrum techniques

H04J 13/00 (2006.01) Code multiplex systems

Event Publications

8 February 2007 Application Open to Public Inspection

  Published as AU-B-2007200239

8 February 2007 Complete Application Filed

4 March 2010 Application Accepted

  Published as AU-B-2007200239

1 July 2010 Standard Patent Sealed

2 February 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2007200240-Seismic vessel having motion-stabilized helicopter landing platform

2007200238-Saw