DUAL INPUT AC AND DC POWER SUPPLY HAVING A PROGRAMMABLE DC OUTPUT UTILIZING SINGLE-LOOP OPTICAL FEEDBACK

Details for Australian Patent Application No. 2002348117 (hide)

Owner MOBILITY ELECTRONICS INC.

Inventors MACDONALD, Gilbert; DUBOSE, Garry; WANG, Chia, Hua

Pub. Number AU-A-2002348117

PCT Number PCT/US02/34749

PCT Pub. Number WO2003/038979

Priority 60/335,785 31.10.01 US; 10/005,961 03.12.01 US; 10/072,074 08.02.02 US

Filing date 30 October 2002

Wipo publication date 12 May 2003

International Classifications

H02M 001/10 Details of apparatus for conversion - Arrangements incorporating converting means for enabling loads to be operated at will from different kinds of power supplies, e.g. from ac or dc

H02M 003/335 Conversion of dc power input into dc power output

Event Publications

13 March 2003 Complete Application Filed

  Priority application(s): 60/335,785 31.10.01 US; 10/005,961 03.12.01 US; 10/072,074 08.02.02 US

10 July 2003 Application Open to Public Inspection

  Published as AU-A-2002348117

15 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002348118-Dual cash box note and ticket validator

2002348116-METHOD AND APPARATUS FOR SEALING COVER TAPE TO CARRIER TAPE