(19)
(11) EP 4 121 612 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:
04.06.2025 Bulletin 2025/23

(45) Mention of the grant of the patent:
16.04.2025 Bulletin 2025/16

(21) Application number: 21771265.2

(22) Date of filing: 16.03.2021
(51) International Patent Classification (IPC): 
E04C 2/288(2006.01)
E04B 2/90(2006.01)
 E04C 2/04(2006.01)
(52) Cooperative Patent Classification (CPC):
E04B 2/90; E04C 2/288; E04C 2/04; E04C 2/041; E04B 1/4178; E04B 1/7616; E04C 2/48
(86) International application number:
PCT/AU2021/050234
(87) International publication number:
WO 2021/184067 (23.09.2021 Gazette 2021/38)

(54)

PREFABRICATED WALL ASSEMBLY AND METHOD THEREFOR

VORGEFERTIGTE WANDANORDNUNG UND VERFAHREN DAFÜR

ENSEMBLE PAROI PRÉFABRIQUÉ ET PROCÉDÉ ASSOCIÉ

(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: 16.03.2020 AU 2020900804
23.09.2020 AU 2020903423

(43) Date of publication of application:
25.01.2023 Bulletin 2023/04

(73) Proprietors:
  • MTD Holdings NSW Pty Ltd ATF Zikoyen Investment Trust
    Homebush, New South Wales 2140 (AU)
  • Stirling & Dunkirk Investments Pty Ltd ATF Bannockburn Investment Trust
    Homebush, New South Wales 2140 (AU)

(72) Inventors:
  • ZARAFETAS, Constantine Michael Raffael
    Homebush, New South Wales 2140 (AU)
  • ZARAFETAS, Neville Anthony
    Homebush, New South Wales 2140 (AU)
  • MCCLELLAND, Neil
    Sydney, New South Wales 2000 (AU)

(74) Representative: Kailuweit & Uhlemann Patentanwälte Partnerschaft mbB 
Bamberger Straße 49
01187 Dresden
01187 Dresden (DE)


(56) References cited: : 
EP-A2- 0 441 474
GB-A- 2 200 383
US-A- 3 378 969
US-A- 5 644 891
 WO-A1-2006/056062
GB-A- 2 574 172
US-A- 4 619 090
   
       
    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).