LASER MICROMACHINING AND METHODS AND SYSTEMS OF SAME

Details for Australian Patent Application No. 2002327565 (hide)

Owner HEWLETT-PACKARD COMPANY

Inventors POLLARD, Jeffrey, R.; SCOTT, Graeme; HUTH, Mark, C.

Pub. Number AU-A-2002327565

PCT Number PCT/US02/27456

PCT Pub. Number WO2003/070415

Priority 10/076,467 15.02.02 US

Filing date 29 August 2002

Wipo publication date 9 September 2003

International Classifications

B23K 026/12 Working by laser beam, e.g. welding, cutting, boring - in a special atmosphere, e.g. in an enclosure

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

B23K 026/14 Working by laser beam, e.g. welding, cutting, boring - using a flow, e.g. a jet of gas, in conjunction with the laser beam

Event Publications

23 January 2003 Complete Application Filed

  Priority application(s): 10/076,467 15.02.02 US

9 October 2003 Application Open to Public Inspection

  Published as AU-A-2002327565

4 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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