LASER PROCESSING METHOD AND LASER PROCESSING APPARATUS USING ULTRA-SHORT PULSE LASER

Details for Australian Patent Application No. 2003247166 (hide)

Owner MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

Inventors MIZUYAMA, Yosuke; TOYOFUKU, Yosuke; LIU, Xinding; CHENG, ChenHsiung

Pub. Number AU-A-2003247166

PCT Number PCT/JP03/08886

PCT Pub. Number WO2004/009282

Priority 60/397,956 23.07.02 US; 10/402,189 28.03.03 US

Filing date 14 July 2003

Wipo publication date 9 February 2004

International Classifications

B23K 026/06 Working by laser beam, e.g. welding, cutting, boring - Shaping the laser beam, e.g. by masks or multi-focusing

B41J 002/16 Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed - Production of nozzles

Event Publications

2 October 2003 Complete Application Filed

  Priority application(s): 60/397,956 23.07.02 US; 10/402,189 28.03.03 US

18 March 2004 Application Open to Public Inspection

  Published as AU-A-2003247166

7 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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2003247165-LASER PROCESSING METHOD AND LASER PROCESSING APPARATUS