Coating formulations for data storage media

Details for Australian Patent Application No. 2003228640 (hide)

Owner General Electric Company Flexplay Technologies, Inc.

Inventors Olson, Daniel Robert; Lindholm, Edward P.; Wisnudel, Marc Brian; Ezbiansky, Karin Ann

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2003228640

PCT Number PCT/US03/12419

PCT Pub. Number WO2003/089528

Priority 60/374,353 22.04.02 US; 10/417,991 17.04.03 US

Filing date 22 April 2003

Wipo publication date 3 November 2003

Acceptance publication date 22 May 2008

International Classifications

C09D 201/00 (2006.01) Coating compositions based on unspecified macromolecular compounds

C09D 7/12 (2006.01) Features of coating compositions, not provided for in group   - Other additives

C09D 133/00 (2006.01) Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof

G11B 7/24 (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 - Record carriers characterised by the selection of the material or by the structure or form

G11B 7/244 (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 7/245 (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 7/254 (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 7/26 (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 - Apparatus or processes specially adapted for the manufacture of record carriers

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 60/374,353 22.04.02 US; 10/417,991 17.04.03 US

11 December 2003 Application Open to Public Inspection

  Published as AU-B-2003228640

22 May 2008 Application Accepted

  Published as AU-B-2003228640

18 September 2008 Standard Patent Sealed

19 November 2009 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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