Light-scattering moulded body with a high level of light transmission

Details for Australian Patent Application No. 2006284223 (hide)

Owner Bayer MaterialScience AG

Inventors Kaneko, Fumika; Rudiger, Claus; Gruter-Reetz, Tanja; Rohner, Jurgen; Kraner, Klaus

Agent Davies Collison Cave

Pub. Number AU-A-2006284223

PCT Pub. Number WO2007/022863

Priority 10 2005 039 413.2 20.08.05 DE

Filing date 8 August 2006

Wipo publication date 1 March 2007

International Classifications

G02B 5/02 (2006.01) Optical elements other than lenses - Diffusing elements

C08L 69/00 (2006.01) Compositions of polycarbonates

Event Publications

3 April 2008 PCT application entered the National Phase

  PCT publication WO2007/022863 Priority application(s): WO2007/022863

11 March 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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