TREATED POLARIZING FILMS FOR IMPROVED ADHESION TO SUBSEQUENT OPTICAL COATINGS

Details for Australian Patent Application No. 2002359890 (hide)

Owner YOUNGER MFG. CO. d.b.a. YOUNGER OPTICS

Inventors LOSHAK, Igor; BARZAK, Ahmad, A.; YAMASAKI, Nancy, L. S.; BEELOO, Edward, A.

Pub. Number AU-A-2002359890

PCT Number PCT/US02/41810

PCT Pub. Number WO2003/058293

Priority 10/037,673 03.01.02 US

Filing date 30 December 2002

Wipo publication date 24 July 2003

International Classifications

G02B 001/10 Optical elements characterised by the material of which they are made - Optical coatings produced by application to, or surface treatment of, optical elements

Event Publications

3 April 2003 Complete Application Filed

  Priority application(s): 10/037,673 03.01.02 US

4 September 2003 Application Open to Public Inspection

  Published as AU-A-2002359890

23 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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