ADVANCED COMPOSITE ORMOSIL COATINGS

Details for Australian Patent Application No. 2002242025 (hide)

Owner THE BOARD OF REGENTS FOR OKLAHOMA STATE UNIVERSITY KNOBBE, Edward, T. KACHURINA, Olga METROKE, Tammy, L.

Inventors KACHURINA, Olga; METROKE, Tammy, L.; KNOBBE, Edward, T.

Pub. Number AU-A-2002242025

PCT Pub. Number WO2002/061173

Priority 60/264,853 29.01.01 US

Filing date 29 January 2002

Wipo publication date 12 August 2002

International Classifications

C23C 022/00 Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals

Event Publications

20 February 2003 Application Open to Public Inspection

  Published as AU-A-2002242025

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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