(19)
(11) EP 3 856 692 A1

(12)

(43) Date of publication:
04.08.2021 Bulletin 2021/31

(21) Application number: 19865563.1

(22) Date of filing: 20.09.2019
(51) International Patent Classification (IPC): 
C03B 9/31(2006.01)
C03C 17/36(2006.01)
(86) International application number:
PCT/IN2019/050690
(87) International publication number:
WO 2020/065664 (02.04.2020 Gazette 2020/14)
(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: 28.09.2018 IN 201841036649

(71) Applicant: Saint-Gobain Glass France
92400 Courbevoie (FR)

(72) Inventors:
  • ROY, Biplab Kumar
    Chennai 600097 (IN)
  • BASU, Arpan
    Kolkatta 700084 (IN)
  • RUPANGUDI, Subhashree Venkatesh
    Mumbai 400104 (IN)
  • RATHOD, Hemant
    Velachery, Chennai (IN)
  • DURAISWAMY, Krishnamoorthy
    Coimbatore 641006 (IN)

(74) Representative: Saint-Gobain Recherche 
B.P. 135 39, quai Lucien Lefranc
93303 Aubervilliers Cedex
93303 Aubervilliers Cedex (FR)

   


(54) A PATTERNED FUNCTIONALLY COATED GLASS ARTICLE