OVERHEAD PROJECTOR HAVING A FOLDABLE POST

Details for Australian Patent Application No. 2002305064 (hide)

Owner 3M INNOVATIVE PROPERTIES COMPANY

Inventors BALDWIN, Dwight, G.; PETERSON, James, E.

Pub. Number AU-A-2002305064

PCT Number PCT/US02/08372

PCT Pub. Number WO2002/075451

Priority 60/277,390 19.03.01 US; 10/100,311 18.03.02 US

Filing date 19 March 2002

Wipo publication date 3 October 2002

International Classifications

G03B 021/132 Projectors or projection-type viewers - Overhead projectors, i.e. capable of projecting hand-writing or drawing during action

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 60/277,390 19.03.01 US; 10/100,311 18.03.02 US

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002305064

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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