WEIGHTED NOISE REDUCING DEVICE FOR PHOTOSENSITIVE DRUM OF AN IMAGE FORMING APPARATUS

Details for Australian Patent Application No. 2002233997 (hide)

Owner MITSUBISHI CHEMICAL AMERICA, INC.

Inventors FRITZ, Richard; RUSSELL, Laurie, A.; ZOGG, Jon

Pub. Number AU-A-2002233997

PCT Pub. Number WO2002/052352

Priority 09/741,794 22.12.00 US

Filing date 13 December 2001

Wipo publication date 8 July 2002

International Classifications

G03G 015/00 Apparatus for electrographic processes using a charge pattern

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-A-2002233997

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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