RETRACTABLE WRITING MATERIAL

Details for Australian Patent Application No. 2003280733 (hide)

Owner PENTEL KABUSHIKI KAISHA

Inventors FUKUI, Hisao; FURUICHI, Akinori; MIYASHITA, Yasushi

Pub. Number AU-A-2003280733

PCT Number PCT/JP03/14355

PCT Pub. Number WO2004/045865

Priority 2002-333456 18.11.02 JP; 2003-151847 29.05.03 JP; 2003-302671 27.08.03 JP

Filing date 12 November 2003

Wipo publication date 15 June 2004

International Classifications

B43K 024/02 Mechanisms for selecting, projecting, retracting or locking writing units

B43K 005/17 Pens with ink reservoirs in holders, e.g. fountain-pens

Event Publications

4 March 2004 Complete Application Filed

  Priority application(s): 2002-333456 18.11.02 JP; 2003-151847 29.05.03 JP; 2003-302671 27.08.03 JP

15 July 2004 Application Open to Public Inspection

  Published as AU-A-2003280733

4 August 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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