PHASE DISTRIBUTION MEASURING INSTRUMENT AND PHASE DISTRIBUTION MEASURING METHOD

Details for Australian Patent Application No. 2003271090 (hide)

Owner HAMAMATSU PHOTONICS K.K.

Inventors TOYODA, Haruyoshi; MUKOZAKA, Naohisa; TAKUMI, Munenori

Pub. Number AU-A-2003271090

PCT Number PCT/JP03/12728

PCT Pub. Number WO2004/031707

Priority 2002-291304 03.10.02 JP

Filing date 3 October 2003

Wipo publication date 23 April 2004

International Classifications

G01J 009/00 Measuring optical phase difference

G01B 011/00 Measuring arrangements characterised by the use of optical means

G01B 011/28 Measuring arrangements characterised by the use of optical means - for measuring areas

Event Publications

15 January 2004 Complete Application Filed

  Priority application(s): 2002-291304 03.10.02 JP

27 May 2004 Application Open to Public Inspection

  Published as AU-A-2003271090

30 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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