CHOPPER STABILIZATION OF A CIRCUIT

Details for Australian Patent Application No. 2002365065 (hide)

Owner THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK

Inventors TOTH, Laszlo; TSIVIDIS, Yannis, P.

Pub. Number AU-A-2002365065

PCT Number PCT/US02/21868

PCT Pub. Number WO2003/052989

Priority 60/260,723 10.01.01 US

Filing date 10 January 2002

Wipo publication date 30 June 2003

International Classifications

H04K 001/02 Secret communication - by adding a second signal to make the desired signal unintelligible

H04L 025/03 Baseband systems - Shaping networks in transmitter or receiver, e.g. adaptive shaping networks

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 60/260,723 10.01.01 US

28 August 2003 Application Open to Public Inspection

  Published as AU-A-2002365065

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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