Method and device for graphically representing the I and/or Q components of digitally modulated high frequency signals

Details for Australian Patent Application No. 2002361403 (hide)

Owner Rohde & Schwarz Gmbh & Co. KG

Inventors Balz, Christoph

Agent Freehills

Pub. Number AU-B-2002361403

PCT Number PCT/EP02/14158

PCT Pub. Number WO2003/052430

Priority 101 61 602.3 14.12.01 DE

Filing date 12 December 2002

Wipo publication date 30 June 2003

Acceptance publication date 3 January 2008

International Classifications

G01R 13/22 (2006.01) Arrangements for displaying electric variables or waveforms - Circuits therefor

H04L 27/00 (2006.01) Modulated-carrier systems

H04L 27/22 (2006.01) Modulated-carrier systems - Demodulator circuits

H04L 27/38 (2006.01) Modulated-carrier systems - Demodulator circuits

Event Publications

10 April 2003 Complete Application Filed

  Priority application(s): 101 61 602.3 14.12.01 DE

28 August 2003 Application Open to Public Inspection

  Published as AU-B-2002361403

3 January 2008 Application Accepted

  Published as AU-B-2002361403

1 May 2008 Standard Patent Sealed

7 July 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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

2002361404-PHYSICAL BLEND OF POLYETHYLENES

2002361402-NOVEL ALKALINE PROTEASE FROM BACILLUS SP. (DSM 14392) AND WASHING AND CLEANING PRODUCTS COMPRISING SAID NOVEL ALKALINE PROTEASE