CAPLESS WRITING IMPLEMENT

Details for Australian Patent Application No. 2003261975 (hide)

Owner MITSUBISHI PENCIL CO., LTD.

Inventors SAWA, Yukinori

Pub. Number AU-A-2003261975

PCT Number PCT/JP03/11383

PCT Pub. Number WO2004/022360

Priority 2002-261340 06.09.02 JP; 2002-261426 06.09.02 JP

Filing date 5 September 2003

Wipo publication date 29 March 2004

International Classifications

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

B43K 008/24 Pens with writing-points other than nibs or balls

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

Event Publications

27 November 2003 Complete Application Filed

  Priority application(s): 2002-261340 06.09.02 JP; 2002-261426 06.09.02 JP

13 May 2004 Application Open to Public Inspection

  Published as AU-A-2003261975

2 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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