Method of separating a sheet of print media from a stack of sheets

Details for Australian Patent Application No. 2002224666 (hide)

Owner Silverbrook Research Pty. Ltd.

Inventors Jensen, David, William

Agent Silverbrook Research Pty. Ltd.

Pub. Number AU-B-2002224666

PCT Pub. Number WO2002/062685

Priority PR 2925 07.02.01 AU

Filing date 24 January 2002

Wipo publication date 19 August 2002

Acceptance publication date 24 June 2004

International Classifications

B65G 059/04 De-stacking of articles

B65H 003/14 Separating articles from piles - Air blasts producing partial vacuum

Event Publications

13 February 2003 Application Open to Public Inspection

  Published as AU-B-2002224666

23 October 2003 Section 223 Application Allowed

  Silverbrook Research Pty. Ltd. The time in which to enter the National Phase has been extended to 07 Oct 2003. Address for service in Australia - Silverbrook Research Pty. Ltd. 393 Darling Street Balmain NSW 2041

24 June 2004 Application Accepted

  Published as AU-B-2002224666

21 October 2004 Standard Patent Sealed

12 January 2006 Amendment Made

  The nature of the amendment is: The international filing date has been corrected from 24 Jan 2002 to 22 Jan 2002

16 August 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

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

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