Write-once optical disc, and method and apparatus for recording/reproducing management information on/from optical disc

Details for Australian Patent Application No. 2004262243 (hide)

Owner LG Electronics Inc.

Inventors Park, Yong Cheol

Agent Freehills

Pub. Number AU-B-2004262243

PCT Pub. Number WO2005/013266

Priority 10-2003-0054165 05.08.03 KR; 60/546,961 24.02.04 US; 10-2003-0073088 20.10.03 KR; 10-2004-0032677 10.05.04 KR

Filing date 4 August 2004

Wipo publication date 10 February 2005

Acceptance publication date 8 May 2008

International Classifications

G11B 20/12 (2006.01) Signal processing not specific to the method of recording or reproducing - Formatting, e.g. arrangement of data block or words on the record carriers

G11B 7/00 (2006.01) Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation, reproducing using an optical beam at lower power

G11B 20/10 (2006.01) Signal processing not specific to the method of recording or reproducing - Digital recording or reproducing

G11B 20/18 (2006.01) Signal processing not specific to the method of recording or reproducing - Error detection or correction

Event Publications

2 March 2006 PCT application entered the National Phase

  PCT publication WO2005/013266 Priority application(s): WO2005/013266

8 May 2008 Application Accepted

  Published as AU-B-2004262243

4 September 2008 Standard Patent Sealed

18 September 2008 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 20 Aug 2008. Address for service in Australia - Freehills Patent & Trade Mark Attorneys Level 43 101 Collins Street Mebourne VIC 3000

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