(19)
(11) EP 4 055 277 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:
13.11.2024 Bulletin 2024/46

(45) Mention of the grant of the patent:
09.10.2024 Bulletin 2024/41

(21) Application number: 20804634.2

(22) Date of filing: 05.11.2020
(51) International Patent Classification (IPC): 
F04F 5/02(2006.01)
F04F 5/10(2006.01)
F04F 5/16(2006.01)
F04F 5/46(2006.01)
 F04F 5/04(2006.01)
F04F 5/14(2006.01)
F04F 5/24(2006.01)
(52) Cooperative Patent Classification (CPC):
F04F 5/02; F04F 5/04; F04F 5/10; F04F 5/14; F04F 5/16; F04F 5/24; F04F 5/46; F04F 5/466
(86) International application number:
PCT/GB2020/052796
(87) International publication number:
WO 2021/090004 (14.05.2021 Gazette 2021/19)

(54)

EJECTOR DEVICE

EJEKTOR

DISPOSITIF ÉJECTEUR

(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR 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: 05.11.2019 GB 201916064

(43) Date of publication of application:
14.09.2022 Bulletin 2022/37

(73) Proprietor: Transvac Systems Limited
Alfreton, Derbyshire DE55 4RH (GB)

(72) Inventors:
  • SHORT, Gary Anthony
    Alfreton, Derbyshire DE55 4RH (GB)
  • ROBERTS, Jacob Thomas
    Alfreton, Derbyshire DE55 4RH (GB)

(74) Representative: Yeadon IP Limited 
Nexus Discovery Way
Leeds LS2 3AA
Leeds LS2 3AA (GB)


(56) References cited: : 
EP-A2- 1 064 464
US-A- 2 378 425
US-A1- 2009 297 367
US-A1- 2017 037 874
 EP-B1- 1 064 464
US-A- 2 701 681
US-A1- 2015 308 461
US-B1- 6 276 903
   
       
    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).