(19)
(11) EP 2 986 575 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:
01.12.2021 Bulletin 2021/48

(45) Mention of the grant of the patent:
27.10.2021 Bulletin 2021/43

(21) Application number: 14784601.8

(22) Date of filing: 03.04.2014
(51) International Patent Classification (IPC): 
C03C 3/066(2006.01)
C03C 8/04(2006.01)
 C03C 3/145(2006.01)
C03C 8/24(2006.01)
(52) Cooperative Patent Classification (CPC):
C03C 3/066; C03C 3/145; C03C 8/04; C03C 8/24; C09K 2323/051; Y10T 428/239
(86) International application number:
PCT/US2014/032776
(87) International publication number:
WO 2014/172106 (23.10.2014 Gazette 2014/43)

(54)

LOW MELTING GLASS COMPOSITIONS

GLASZUSAMMENSETZUNGEN MIT NIEDRIGEM SCHMELZPUNKT

COMPOSITIONS DE VERRE À BAS POINT DE FUSION

(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: 18.04.2013 US 201313865440

(43) Date of publication of application:
24.02.2016 Bulletin 2016/08

(73) Proprietor: FERRO CORPORATION
Mayfield Heights, OH 44124 (US)

(72) Inventors:
  • SINGH, Sandeep
    Strongsville, OH 44149 (US)
  • SAKOSKE, George, E.
    Independence, OH 44131 (US)

(74) Representative: Gille Hrabal Partnerschaftsgesellschaft mbB Patentanwälte 
Brucknerstraße 20
40593 Düsseldorf
40593 Düsseldorf (DE)


(56) References cited: : 
EP-A1- 1 653 499
JP-A- 2006 206 353
US-A1- 2008 018 252
US-B2- 7 524 781
 JP-A- 2001 146 436
US-A1- 2007 236 147
US-B2- 7 176 152
   
  • None
   
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).