METHOD OF GENERATING UNIFORM PORES IN THIN POLYMER FILMS

Details for Australian Patent Application No. 2002252576 (hide)

Owner ARADIGM CORPORATION

Inventors SRINIVASAN, Sudarsan

Pub. Number AU-A-2002252576

PCT Pub. Number WO2002/081097

Priority 09/828,712 05.04.01 US

Filing date 3 April 2002

Wipo publication date 21 October 2002

International Classifications

B05B 001/00 Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means

A61M 011/00 Sprayers

A61M 015/00 Inhaling devices

A61M 015/08 Inhaling devices - Inhaling devices inserted into the nose

B05B 001/14 Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means - with multiple outlet openings

B05B 017/00 Apparatus for spraying or atomising liquids or other fluent materials, not covered by any other group of this subclass

B65B 001/32 Machines, apparatus, or methods of general application for packaging articles or materials

Event Publications

10 April 2003 Application Open to Public Inspection

  Published as AU-A-2002252576

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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