(19)
(11) EP 4 172 417 A2

(12)

(88) Date of publication A3:
03.02.2022

(43) Date of publication:
03.05.2023 Bulletin 2023/18

(21) Application number: 21735970.2

(22) Date of filing: 25.06.2021
(51) International Patent Classification (IPC): 
E02D 7/02(2006.01)
E02D 27/52(2006.01)
 E02D 13/00(2006.01)
(52) Cooperative Patent Classification (CPC):
E02D 13/005; E02D 27/52; E02D 7/02; E02D 13/00
(86) International application number:
PCT/EP2021/067568
(87) International publication number:
WO 2021/260203 (30.12.2021 Gazette 2021/52)
(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
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 26.06.2020 EP 20182686

(71) Applicant: Aqustix GbR
20457 Hamburg (DE)

(72) Inventors:
  • JÜNGERHANS, Jörg
    20457 Hamburg (DE)
  • LIPPERT, Tristan
    20457 Hamburg (DE)
  • MORENO, Javier Segui
    20457 Hamburg (DE)

(74) Representative: Eisenführ Speiser 
Patentanwälte Rechtsanwälte PartGmbB Johannes-Brahms-Platz 1
20355 Hamburg
20355 Hamburg (DE)

   


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