PRISMATIC OPTICAL DISPLAY

Details for Australian Patent Application No. 2002335669 (hide)

Owner BROOKHAVEN SCIENCE ASSOCIATES

Inventors VELIGDAN, James, T.; DESANTO, Leonard; BREWSTER, Calvin

Pub. Number AU-A-2002335669

PCT Number PCT/US02/27091

PCT Pub. Number WO2003/019288

Priority 09/939,069 24.08.01 US

Filing date 26 August 2002

Wipo publication date 10 March 2003

International Classifications

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

G03B 021/56 Projectors or projection-type viewers - Projection screens

G03B 021/22 Projectors or projection-type viewers - Soundproof bodies

G03B 021/60 Projectors or projection-type viewers - characterised by the nature of the surface, e.g. lenticular, fluid

G02B 006/10 Light guides - of the optical waveguide type

Event Publications

20 February 2003 Complete Application Filed

  Priority application(s): 09/939,069 24.08.01 US

5 June 2003 Application Open to Public Inspection

  Published as AU-A-2002335669

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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