(19)
(11) EP 3 948 209 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:
18.09.2024 Bulletin 2024/38

(45) Mention of the grant of the patent:
07.08.2024 Bulletin 2024/32

(21) Application number: 20776718.7

(22) Date of filing: 25.03.2020
(51) International Patent Classification (IPC): 
G01N 15/0227(2024.01)
G01N 1/22(2006.01)
G01N 15/06(2024.01)
G06V 10/143(2022.01)
G16H 50/20(2018.01)
G01N 15/14(2024.01)
G16H 15/00(2018.01)
G01N 15/00(2024.01)
G06N 3/08(2023.01)
G16H 20/10(2018.01)
G01N 15/1433(2024.01)
G01N 1/24(2006.01)
G01N 15/02(2024.01)
G16H 70/60(2018.01)
G16H 40/67(2018.01)
G06V 20/69(2022.01)
G16H 10/60(2018.01)
G01N 35/00(2006.01)
G06V 10/82(2022.01)
(52) Cooperative Patent Classification (CPC):
G01N 1/2208; G01N 2001/2223; G01N 1/2273; G01N 2001/245; G01N 2035/00881; G01N 2035/0091; G01N 2015/1486; G01N 2015/1493; G01N 2015/1497; G01N 15/0227; G01N 2015/0294; G01N 15/0612; G01N 2015/0046; G16H 10/60; G06N 3/08; G16H 50/20; G16H 15/00; G16H 70/60; G16H 20/10; G16H 40/67; G06V 20/69; G06V 2201/06; G06V 10/82; G06V 10/143; G01N 15/01; G01N 15/1433; Y02B 30/70
(86) International application number:
PCT/US2020/024763
(87) International publication number:
WO 2020/198388 (01.10.2020 Gazette 2020/40)

(54)

SYSTEM FOR TRACKING AIRBORNE PARTICLES

SYSTEM ZUR VERFOLGUNG VON LUFTPARTIKELN

SYSTÈME DE SUIVI DE PARTICULES EN SUSPENSION DANS L'AIR


(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: 25.03.2019 US 201962823289 P

(43) Date of publication of application:
09.02.2022 Bulletin 2022/06

(73) Proprietors:
  • WLAB LTD
    London EC2A 4NE (GB)
  • Sensio Air Inc.
    Sunnyvale, CA 94085 (US)

(72) Inventors:
  • TAMRAZ, Eve
    London EC2Y 9AR (GB)
  • NAJJAR, Cyrille
    London EC2Y 9AR (GB)

(74) Representative: D Young & Co LLP 
3 Noble Street
London EC2V 7BQ
London EC2V 7BQ (GB)


(56) References cited: : 
WO-A1-2014/127379
WO-A1-2018/118934
US-A1- 2016 320 306
US-A1- 2019 017 917
WO-A1-2016/144823
US-A1- 2015 075 301
US-A1- 2018 266 933
US-A1- 2019 029 486
   
       
    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).