Surface treatment method of metal member, and metal goods

Details for Australian Patent Application No. 2002301945 (hide)

Owner Chiyoda Chemical Co., Ltd

Inventors Maeda, Akio; Kuge, Seiji

Agent Griffith Hack

Pub. Number AU-B-2002301945

Priority 2001-355492 21.11.01 JP

Filing date 12 November 2002

Wipo publication date 12 June 2003

Acceptance publication date 17 July 2008

International Classifications

C23C 18/02 (2006.01) Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating

Event Publications

28 November 2002 Complete Application Filed

  Priority application(s): 2001-355492 21.11.01 JP

12 June 2003 Application Open to Public Inspection

  Published as AU-B-2002301945

17 July 2008 Application Accepted

  Published as AU-B-2002301945

13 November 2008 Standard Patent Sealed

7 June 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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