(19)
(11) EP 2 534 415 A2

(12)

(88) Date of publication A3:
03.11.2011

(43) Date of publication:
19.12.2012 Bulletin 2012/51

(21) Application number: 11742582.7

(22) Date of filing: 10.02.2011
(51) International Patent Classification (IPC): 
F21V 5/00(2006.01)
(86) International application number:
PCT/US2011/000259
(87) International publication number:
WO 2011/100065 (18.08.2011 Gazette 2011/33)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 10.02.2010 US 658607
10.02.2010 US 658589
10.02.2010 US 658638
10.02.2010 US 658617
10.02.2010 US 658580
10.02.2010 US 658619
25.10.2010 US 925650
25.10.2010 US 925653
10.01.2011 US 201113930611

(71) Applicant: Tokitae LLC
Bellevue, WA 98004 (US)

(72) Inventors:
  • BEHREND, Matthew R.
    Bellevue Washington 98004 (US)
  • HEGG, Michael C.
    Seattle Washington 98103 (US)
  • HORNING, Matthew P.
    Kirkland Washington 98033 (US)
  • WILSON, Benjamin K.
    Kirkland Washington 98034 (US)

(74) Representative: Harris, Ian Richard 
D Young & Co LLP 120 Holborn
London EC1N 2DY
London EC1N 2DY (GB)

   


(54) SYSTEMS, DEVICES, AND METHODS INCLUDING A DARK-FIELD REFLECTED-ILLUMINATION APPARATUS