(19)
(11) EP 2 843 129 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:
17.06.2020 Bulletin 2020/25

(45) Mention of the grant of the patent:
13.05.2020 Bulletin 2020/20

(21) Application number: 13290205.7

(22) Date of filing: 30.08.2013
(51) International Patent Classification (IPC): 
D21H 13/40(2006.01)
 E04C 2/04(2006.01)

(54)

REINFORCED GYPSUM BOARD HAVING IMPROVED FIRE RESISTANCE

VERSTÄRKTE GIPSPLATTE MIT VERBESSERTER FEUERBESTÄNDIGKEIT

PLAQUE DE PLÂTRE RENFORCÉE PROCURANT UNE RÉSISTANCE AU FEU AMÉLIORÉE

(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

(43) Date of publication of application:
04.03.2015 Bulletin 2015/10

(73) Proprietor: SAINT-GOBAIN PLACO
92400 Courbevoie (FR)

(72) Inventor:
  • Lelogeay, Sophie
    73310 Ontex (FR)

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


(56) References cited: : 
WO-A1-2010/019338
WO-A2-2004/094743
 WO-A1-2010/106444
WO-A2-2008/008868
   
       
    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).