KEYBOARD IMPROVEMENTS

Details for Australian Patent Application No. 2003270476 (hide)

Owner DIGIT WIRELESS, LLC

Inventors LEVY, David, H.

Pub. Number AU-A-2003270476

PCT Number PCT/US03/28307

PCT Pub. Number WO2004/023504

Priority 60/408,973 09.09.02 US; 60/473,358 23.05.03 US

Filing date 9 September 2003

Wipo publication date 29 March 2004

International Classifications

H01H 013/70 Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch - having a plurality of operating members associated with different sets of contacts, e.g. keyboard

G06F 003/023 Input arrangements for transferring data to be processed into a form capable of being handled by the computer - Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes

Event Publications

15 January 2004 Complete Application Filed

  Priority application(s): 60/408,973 09.09.02 US; 60/473,358 23.05.03 US

13 May 2004 Application Open to Public Inspection

  Published as AU-A-2003270476

30 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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