(19)
(11) EP 3 063 520 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:
03.03.2021 Bulletin 2021/09

(45) Mention of the grant of the patent:
02.12.2020 Bulletin 2020/49

(21) Application number: 14790273.8

(22) Date of filing: 23.10.2014
(51) International Patent Classification (IPC): 
G01M 3/18(2006.01)
(86) International application number:
PCT/GB2014/053159
(87) International publication number:
WO 2015/063458 (07.05.2015 Gazette 2015/18)

(54)

DETECTION APPARATUS AND METHOD

DETEKTIONSVORRICHTUNG UND -VERFAHREN

APPAREIL ET PROCÉDÉ DE DÉTECTION

(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: 29.10.2013 GB 201319099

(43) Date of publication of application:
07.09.2016 Bulletin 2016/36

(73) Proprietor: Baker Hughes Energy Technology UK Limited
Bristol BS48 1BS (GB)

(72) Inventors:
  • MCNAB, John Cross
    Newcastle-upon-Tyne Tyne and Wear NE6 3PF (GB)
  • GRAHAM, Geoffrey Stephen
    Newcastle-upon-Tyne Tyne and Wear NE6 3PF (GB)
  • NOTT, Philip Michael Hunter
    Newcastle-upon-Tyne Tyne and Wear NE6 3PF (GB)

(74) Representative: HGF 
1 City Walk
Leeds LS11 9DX
Leeds LS11 9DX (GB)


(56) References cited: : 
EP-A1- 0 417 061
 US-A- 4 922 183
   
       
    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).