ACHIEVING COLOR BALANCE IN IMAGE PROJECTION SYSTEMS BY INJECTING COMPENSATING LIGHT

Details for Australian Patent Application No. 2002310342 (hide)

Owner INFOCUS CORPORATION

Inventors STAHL, Kurt, A.; WICHNER, Brian, D.; PETERSON, Mark, D.

Pub. Number AU-A-2002310342

PCT Number PCT/US02/18010

PCT Pub. Number WO2002/101459

Priority 09/877,955 08.06.01 US

Filing date 7 June 2002

Wipo publication date 23 December 2002

International Classifications

G03B 021/26 Projectors or projection-type viewers - Projecting separately subsidiary matter simultaneously with main image

G03B 021/14 Projectors or projection-type viewers - Details

G03B 021/00 Projectors or projection-type viewers

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 09/877,955 08.06.01 US

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002310342

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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