Chemical delacquering process

Details for Australian Patent Application No. 2003200111 (hide)

Owner Alcoa Inc

Inventors Tomaswick, Kathleen M; Arruda, Doris

Agent Madderns

Pub. Number AU-B-2003200111

Parent 26081

Filing date 15 January 2003

Wipo publication date 17 April 2003

Acceptance publication date 20 January 2005

International Classifications

C09D 009/00 Chemical paint or ink removers

C22B 021/00 Obtaining aluminium

B08B 003/10 Cleaning by methods involving the use or presence of liquid or steam - with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity, by vibration

Event Publications

30 January 2003 Complete Application Filed

17 April 2003 Application Open to Public Inspection

  Published as AU-B-2003200111

20 January 2005 Application Accepted

  Published as AU-B-2003200111

19 May 2005 Standard Patent Sealed

17 August 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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