Memory cell

Details for Australian Patent Application No. 2003258376 (hide)

Owner Griffith University

Inventors Harrison, Barry H.; Dimitrijev, Sima

Agent IP Strategies

Pub. Number AU-B-2003258376

PCT Number PCT/AU03/01186

PCT Pub. Number WO2004/025660

Priority 2003900911 28.02.03 AU; 2002951339 12.09.02 AU

Filing date 12 September 2003

Wipo publication date 30 April 2004

Acceptance publication date 14 September 2006

International Classifications

G11C 11/36 (2006.01) Digital stores characterised by the use of particular electric or magnetic storage elements - using diodes, e.g. as threshold elements

G11C 11/40 (2006.01) Digital stores characterised by the use of particular electric or magnetic storage elements - using transistors

G11C 11/401 (2006.01) Digital stores characterised by the use of particular electric or magnetic storage elements - forming cells needing refreshing or charge regeneration, i.e. dynamic cells

G11C 11/41 (2006.01) Digital stores characterised by the use of particular electric or magnetic storage elements - forming cells with positive feedback, i.e. cells not needing refreshing or charge regeneration, e.g. bistable multivibrator or Schmitt trigger

Event Publications

13 November 2003 Complete Application Filed

  Priority application(s): 2003900911 28.02.03 AU; 2002951339 12.09.02 AU

20 May 2004 Application Open to Public Inspection

  Published as AU-B-2003258376

14 September 2006 Application Accepted

  Published as AU-B-2003258376

18 January 2007 Standard Patent Sealed

26 February 2009 Assignment Registered

  Griffith University The patent has been assigned to Qs Semiconductor Australia Pty Ltd

5 April 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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