WHITE REFERENCE CALIBRATION IN A DUAL DIGITIZER

Details for Australian Patent Application No. 2002365339 (hide)

Owner HOWTEK DEVICES CORPORATION

Inventors BATCHELDER, Lee; LEHMAN,, Richard

Pub. Number AU-A-2002365339

PCT Number PCT/US02/37867

PCT Pub. Number WO2003/047238

Priority 10/271,643 15.10.02 US; 60/333,333 26.11.01 US

Filing date 26 November 2002

Wipo publication date 10 June 2003

International Classifications

H04N 001/40 Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission - Picture signal circuits

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 10/271,643 15.10.02 US; 60/333,333 26.11.01 US

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002365339

12 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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