POLYMERIC COATINGS CONTAINING A pH BUFFER AGENT

Details for Australian Patent Application No. 2003287723 (hide)

Owner AST PRODUCTS, INC.

Inventors LIN, Tung-Liang; LOH, Ih-Houng; SHEU, Min-Shyan

Pub. Number AU-A-2003287723

PCT Number PCT/US2003/0362

PCT Pub. Number WO2004/048455

Priority 10/303,226 25.11.02 US

Filing date 13 November 2003

Wipo publication date 18 June 2004

International Classifications

C08K 003/32 Use of inorganic ingredients

Event Publications

1 April 2004 Complete Application Filed

  Priority application(s): 10/303,226 25.11.02 US

22 July 2004 Application Open to Public Inspection

  Published as AU-A-2003287723

11 August 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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