(19)
(11) EP 4 081 689 A1

(12)

(43) Date of publication:
02.11.2022 Bulletin 2022/44

(21) Application number: 20731250.5

(22) Date of filing: 27.02.2020
(51) International Patent Classification (IPC): 
E04B 1/66(2006.01)
E04B 1/64(2006.01)
E02D 37/00(2006.01)
 E02D 31/02(2006.01)
E04B 1/00(2006.01)
(52) Cooperative Patent Classification (CPC):
E02D 31/02; E02D 31/025; E04B 1/0007; E04B 1/646; E04B 1/665
(86) International application number:
PCT/RS2020/000002
(87) International publication number:
WO 2021/133181 (01.07.2021 Gazette 2021/26)
(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: 24.12.2019 RS MP20190081 U

(71) Applicant: Oberknezev, Mirjana
Novi Sad, 21000 (RS)

(72) Inventor:
  • Oberknezev, Mirjana
    Novi Sad, 21000 (RS)

(74) Representative: Hofstetter, Schurack & Partner 
Patent- und Rechtsanwaltskanzlei PartG mbB Balanstrasse 57
81541 München
81541 München (DE)

   


(54) PROFILED WATERPROOFING SHEET WITH VERTICAL HAUNCH-REINFORCED RIBS FOR PROTECTION AND REPAIR OF MASSIVE BUILDINGS WITHOUT WALL SUBSIDENCE AND THE PROCESS OF APPLICATION