Increasing the Density of Laser Prints

Details for Australian Patent Application No. 2002100998 (hide)

Owner Huang, H.

Inventors Huang, Hilson

Agent A.P.T. Patent and Trade Mark Attorneys

Pub. Number AU-B-2002100998

Priority 01276417.5 30.12.01 CN

Filing date 20 December 2002

Opi date 14 August 2003

International Classifications

B41M 007/00 After-treatment of printed works, e.g. heating, irradiating

G03G 008/00 Layers covering the final reproduction, e.g. for protecting, for writing thereon

B41J 002/435 Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed - characterised by selective application of radiation to a printing material or impression-transfer material

Event Publications

9 January 2003 Innovation Patent Application Filed

  Priority application(s): 01276417.5 30.12.01 CN

13 February 2003 Innovation Patent Open to Public Inspection

  Published as AU-B-2002100998

13 February 2003 Innovation Patent Sealed

14 August 2003 Certified Innovation Patents

  Published as AU-B-2002100998

30 August 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143A(d), or Expired. This patent has been certified. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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