INSULATION-RETAINING SHEET HAVING INTEGRAL VAPOR-RETARDING MEMBRANE

(19)

(11)

EP 3 687 788 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:
	10.01.2024 Bulletin 2024/02

(45)	Mention of the grant of the patent:
	06.12.2023 Bulletin 2023/49

(21)	Application number: 18860922.6

(22)	Date of filing: 26.09.2018

(51)

International Patent Classification (IPC):

B32B 5/02^(2006.01)
B32B 3/14^(2006.01)
B32B 17/02^(2006.01)
B32B 27/32^(2006.01)

B32B 3/12^(2006.01)
B32B 3/04^(2006.01)
B32B 7/02^(2019.01)

(52)	Cooperative Patent Classification (CPC):
	E04C 2/528; E04C 2/296; E04B 1/7604; B32B 2419/00; B32B 2255/26; B32B 2255/02; B32B 5/26; B32B 5/024; B32B 2307/724; B32B 27/08; B32B 5/022; B32B 7/12; B32B 5/028; B32B 2307/7246; B32B 3/10; B32B 3/266; B32B 2250/44; B32B 27/34; B32B 7/05; B32B 2307/304; B32B 27/12; B32B 7/02; B32B 27/32; B32B 2262/0253; B32B 2262/0261; B32B 2307/732

(86)	International application number:
	PCT/US2018/052850

(87)	International publication number:
	WO 2019/067535 (04.04.2019 Gazette 2019/14)

(54)	INSULATION-RETAINING SHEET HAVING INTEGRAL VAPOR-RETARDING MEMBRANE DÄMMUNGSHALTEFLÄCHENGEBILDE MIT INTEGRIERTER DAMPFVERZÖGERUNGSMEMBRAN FEUILLE DE RETENUE D'ISOLATION POSSÉDANT UNE MEMBRANE PARE-VAPEUR INTÉGRÉE

(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:

26.09.2017 US 201762563340 P

(43)	Date of publication of application:
	05.08.2020 Bulletin 2020/32

(73)	Proprietor: Saint-Gobain Isover
	92400 Courbevoie (FR)

(72)	Inventors:
	HARTZELL, Bruce, A. Mickleton, NJ 08056 (US) BOZEK, John, J. Harleysville, PA 19438 (US) LEMBO, Michael, J. Souderton, PA 18964 (US) MASSARA, Valerio 27050 Redavalle (IT)

(74)	Representative: Murgitroyd & Company
	Murgitroyd House 165-169 Scotland Street Glasgow G5 8PL Glasgow G5 8PL (GB)

(56)

References cited: :

EP-A1- 2 431 168
US-A- 5 287 674
US-A1- 2005 260 904
US-B2- 9 005 334

JP-A- H0 772 317
US-A- 5 819 496
US-A1- 2008 196 826

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).