SYSTEM AND METHOD FOR TRANSMITTING ENCRYPTED DATA WITH ENCRYPTION KEY

Details for Australian Patent Application No. 2002253251 (hide)

Owner CANAL + TECHNOLOGIES

Inventors DAUVOIS, Jean-Luc; MAILLARD, Michel

Pub. Number AU-A-2002253251

PCT Pub. Number WO2002/080544

Priority 01/04342 30.03.01 FR

Filing date 22 March 2002

Wipo publication date 15 October 2002

International Classifications

H04N 007/16 Television systems - Secrecy systems

H04N 007/167 Television systems - Systems rendering the television signal unintelligible and subsequently intelligible

Event Publications

3 April 2003 Application Open to Public Inspection

  Published as AU-A-2002253251

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. 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

2002253252-AUTOMATED METHOD FOR MEASURING DOSED AMOUNTS OF LIQUID

2002253250-Water vapour generating device for heating foodstuffs in a microwave oven