Method and apparatus for production of droplets

Details for Australian Patent Application No. 2002217410 (hide)

Owner Ultrasonic Dryer Ltd.

Inventors Sadykhov, Akper

Agent Wrays

Pub. Number AU-B-2002217410

PCT Pub. Number WO2002/056988

Priority 60/262,032 18.01.01 US

Filing date 31 December 2001

Wipo publication date 30 July 2002

Acceptance publication date 1 May 2008

International Classifications

F28C 3/06 (2006.01) Other direct-contact heat-exchange apparatus

B05B 7/00 (2006.01) Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas

B05B 7/24 (2006.01) Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas - with means, e.g. a container, for supplying liquid or other fluent material to a discharge device

B05B 17/04 (2006.01) Apparatus for spraying or atomising liquids or other fluent materials, not covered by any other group of this subclass - operating with special methods

F02M 29/00 (2006.01) Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture

Event Publications

13 February 2003 Application Open to Public Inspection

  Published as AU-B-2002217410

27 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

29 September 2005 Section 223 Application Received

  Ultrasonic Dryer Ltd. An application to extend the time from 08 Jan 2005 to 08 May 2005 in which to request examination has been filed . Address for service in Australia - Wray & Associates Level 4, The Quadrant 1 William Street Perth WA 6831

17 November 2005 Section 223 Application Allowed

  Ultrasonic Dryer Ltd. The time in which to request examination has been extended to 08 May 2005. Address for service in Australia - Wray & Associates Level 4, The Quadrant 1 William Street Perth WA 6831

6 September 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

13 March 2008 Section 223 Application Received

  Ultrasonic Dryer Ltd. An application to extend the time from 31 Dec 2006 to 31 Oct 2007 in which to pay a continuation fee has been filed . Address for service in Australia - Wray & Associates Level 4, The Quadrant 1 William Street Perth WA 6000

1 May 2008 Section 223 Application Allowed

  Ultrasonic Dryer Ltd. The time in which to pay a continuation fee has been extended to 31 Oct 2007. Address for service in Australia - Wray & Associates Level 4, The Quadrant 1 William Street Perth WA 6000

1 May 2008 Application Accepted

  Published as AU-B-2002217410

28 August 2008 Standard Patent Sealed

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