Shaped interlayer for heads-up display windshields and process for preparing same

Details for Australian Patent Application No. 2002346054 (hide)

Owner E.I. DU PONT DE NEMOURS AND COMPANY

Inventors Hollingsworth, Randall A.; Travis, Jimmy K.

Agent Houlihan2

Pub. Number AU-A-2002346054

PCT Number PCT/US02/21111

PCT Pub. Number WO2002/103434

Priority 60/298,802 15.06.01 US

Filing date 17 June 2002

Wipo publication date 2 January 2003

International Classifications

G02B 027/01 Other optical systems - Head-up displays

B32B 017/10 Layered products essentially comprising sheet glass, or fibres of glass, slag or the like

Event Publications

6 March 2003 Complete Application Filed

  Priority application(s): 60/298,802 15.06.01 US

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002346054

8 December 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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