Method and apparatus for compensating local oscillator frequency error

Details for Australian Patent Application No. 2001259678 (hide)

Owner Qualcomm Incorporated

Inventors Younis, Saed G.; Patrick, Christopher

Agent Madderns

Pub. Number AU-B-2001259678

PCT Pub. Number WO01/86316

Priority 09/567,803 09.05.00 US

Filing date 8 May 2001

Wipo publication date 20 November 2001

Acceptance publication date 1 December 2005

International Classifications

G01S 001/02 Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters

H03J 007/04 Automatic frequency control

H04B 001/707 Details of transmission systems, not covered by a single one of groups - using direct sequence modulation

Event Publications

1 December 2005 Application Accepted

  Published as AU-B-2001259678

30 March 2006 Standard Patent Sealed

7 February 2008 Application for Amendment

  The nature of the amendment is: Amend the priority details from 09/567,803 09 May 2000 US to 09/567,803 08 May 2000 US. Address for service in Australia - Madderns 1st Floor 64 Hindmarsh Square Adelaide SA 5000 2002

29 May 2008 Amendment Made

  The nature of the amendment is: Amend the priority details from 09/567,803 09 May 2000 US to 09/567,803 08 May 2000 US 2001288707 University of Tennessee Research Foundation The nature of the amendment is as shown in the statement(s) filed 15 Oct 2007 2002

1 December 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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