RESISTOR TRIMMING WITH SMALL UNIFORM SPOT FROM SOLIDSTATE UV LASER

Details for Australian Patent Application No. 2002240222 (hide)

Owner ELECTRO SCIENTIFIC INDUSTRIES, INC.

Inventors HARRIS, Richard, S.; SUN, Yunlong; SWENSON, Edward, J.

Pub. Number AU-A-2002240222

PCT Pub. Number WO2002/060633

Priority 60/266,172 01.02.01 US; 60/301,706 28.06.01 US

Filing date 31 January 2002

Wipo publication date 12 August 2002

International Classifications

B23K 026/00 Working by laser beam, e.g. welding, cutting, boring

Event Publications

20 February 2003 Application Open to Public Inspection

  Published as AU-A-2002240222

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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