Color tailorable pigmented optical bodies with surface metalization

Details for Australian Patent Application No. 2001249204 (hide)

Owner 3M Innovative Properties Company

Inventors Gilbert, Laurence R; Olson, James A.; Klaenhammer, Bryan L; Mcgurran, Daniel J.

Agent Davies Collison Cave

Pub. Number AU-B-2001249204

PCT Pub. Number WO02/41045

Priority 09714932 17.11.00 US

Filing date 15 March 2001

Wipo publication date 27 May 2002

Acceptance publication date 12 October 2006

International Classifications

G02B 5/22 (2006.01) Optical elements other than lenses - Absorbing filters

Event Publications

12 October 2006 Application Accepted

  Published as AU-B-2001249204

8 February 2007 Standard Patent Sealed

13 October 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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