THERMOACOUSTIC DEVICE

Details for Australian Patent Application No. 2003223591 (hide)

Owner THE PENN STATE RESEARCH FOUNDATION

Inventors SMITH, Robert, W., M.; POESE, Matthew, E.; GARRETT, Steven, L.; WAKELAND, Ray, S.

Pub. Number AU-A-2003223591

PCT Number PCT/US03/11369

PCT Pub. Number WO2003/087680

Priority 60/371,967 10.04.02 US; 60/445,866 06.02.03 US; 10/410,492 09.04.03 US; 60/372,008 10.04.02 US

Filing date 10 April 2003

Wipo publication date 27 October 2003

International Classifications

F25B 009/00 Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 60/371,967 10.04.02 US; 60/445,866 06.02.03 US; 10/410,492 09.04.03 US; 60/372,008 10.04.02 US

4 December 2003 Application Open to Public Inspection

  Published as AU-A-2003223591

6 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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