(19)
(11) EP 2 834 685 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
25.10.2017 Bulletin 2017/43

(45) Mention of the grant of the patent:
06.09.2017 Bulletin 2017/36

(21) Application number: 13717657.4

(22) Date of filing: 04.04.2013
(51) International Patent Classification (IPC): 
G02B 6/12(2006.01)
 G02B 6/42(2006.01)
(86) International application number:
PCT/US2013/035295
(87) International publication number:
WO 2013/152207 (10.10.2013 Gazette 2013/41)

(54)

SURFACE-NORMAL OPTICAL COUPLING USING A HOLOGRAPHIC RECORDING MATERIAL

OPTISCHE OBERFLÄCHENNORMALE KOPPLUNG UNTER VERWENDUNG EINES HOLOGRAFISCHEN AUFZEICHNUNGSMATERIALS

COUPLAGE OPTIQUE NORMAL À UNE SURFACE UTILISANT UN MATÉRIAU D'ENREGISTREMENT HOLOGRAPHIQUE

(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: 05.04.2012 US 201213440839

(43) Date of publication of application:
11.02.2015 Bulletin 2015/07

(73) Proprietors:
  • ORACLE INTERNATIONAL CORPORATION
    Redwood Shores, CA 94065 (US)
  • Goverment of the United States, represented by the Secretary of the Navy
    Arlington, VA 22203-1995 (US)

(72) Inventors:
  • ZHENG, Xuezhe
    San Diego, CA 92129 (US)
  • KRISHNAMOORTHY, Ashok V.
    San Diego, CA 92127 (US)
  • RAJ, Kannan
    San Diego, CA 92127 (US)
  • ADLEMAN, James R.
    San Diego, CA 92102 (US)

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


(56) References cited: : 
EP-A2- 0 423 702
US-A- 5 568 574
 WO-A1-2010/140997
US-A1- 2004 126 061
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).