Method and system for a data transmission in a communication system

Details for Australian Patent Application No. 2004221069 (hide)

Owner Qualcomm Incorporated

Inventors Attar, Rashid Ahmed; Agrawal, Avneesh; Bhushan, Naga

Agent Madderns

Pub. Number AU-B-2004221069

PCT Pub. Number WO2004/084450

Priority 10/389,656 13.03.03 US; 10/389,091 13.03.03 US; 10/389,170 13.03.03 US; 10/389,716 13.03.03 US

Filing date 11 March 2004

Wipo publication date 30 September 2004

Acceptance publication date 19 November 2009

International Classifications

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

H04B 1/69 (2006.01) Details of transmission systems, not covered by a single one of groups - Spread spectrum techniques in general

H04B 7/005 (2006.01) Radio transmission systems, i.e. using radiation field - Control of transmission

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

H04J 9/00 (2006.01) Multiplex systems in which each channel is represented by a different type of modulation of the carrier

H04L 5/02 (2006.01) Arrangements affording multiple use of the transmission path - Channels characterised by the type of signal

H04L 25/02 (2006.01) Baseband systems - Details

H04L 27/26 (2006.01) Modulated-carrier systems - Systems using multi-frequency codes

Event Publications

29 September 2005 PCT application entered the National Phase

  PCT publication WO2004/084450 Priority application(s): WO2004/084450

19 November 2009 Application Accepted

  Published as AU-B-2004221069

10 December 2009 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 19 Nov 2009. Address for service in Australia - Madderns First Floor 64 Hindmarsh Square Adelaide SA 5000

1 April 2010 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 19 Nov 2009

8 April 2010 Standard Patent Sealed

6 October 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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