(19)
(11) EP 3 283 449 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:
05.05.2021 Bulletin 2021/18

(45) Mention of the grant of the patent:
31.03.2021 Bulletin 2021/13

(21) Application number: 16780898.9

(22) Date of filing: 15.04.2016
(51) International Patent Classification (IPC): 
C04B 35/10(2006.01)
C04B 35/44(2006.01)
C04B 35/486(2006.01)
F27B 17/02(2006.01)
F27D 5/00(2006.01)
H01M 10/0562(2010.01)
C04B 35/488(2006.01)
C04B 35/447(2006.01)
C04B 35/119(2006.01)
C04B 35/48(2006.01)
C04B 35/64(2006.01)
F27B 21/02(2006.01)
H01M 10/052(2010.01)
H01M 10/0585(2010.01)
C04B 35/32(2006.01)
C04B 35/78(2006.01)
(86) International application number:
PCT/US2016/027886
(87) International publication number:
WO 2016/168691 (20.10.2016 Gazette 2016/42)

(54)

LITHIUM STUFFED GARNET SETTER PLATES FOR SOLID ELECTROLYTE FABRICATION

MIT LITHIUM GEFÜLLTE GRANATBRENNHILFSMITTEL ZUR FESTELEKTROLYTHERSTELLUNG

PLAQUES D'ENFOURNEMENT DE GRENAT BOURRÉES DE LITHIUM DESTINÉES À LA FABRICATION D'UN ÉLECTROLYTE SOLIDE


(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: 16.04.2015 US 201562148337 P

(43) Date of publication of application:
21.02.2018 Bulletin 2018/08

(73) Proprietor: QuantumScape Battery, Inc.
San Jose, CA 95110 (US)

(72) Inventors:
  • IYER, Sriram
    San Jose, California 95110 (US)
  • HOLME, Tim
    San Jose, California 95110 (US)
  • DONNELLY, Niall
    San Jose, California 95110 (US)

(74) Representative: HGF 
1 City Walk
Leeds LS11 9DX
Leeds LS11 9DX (GB)


(56) References cited: : 
JP-A- 2004 063 261
US-A1- 2014 377 665
US-A1- 2015 099 190
US-A- 5 620 637
US-A1- 2015 024 292
US-A1- 2015 099 190
   
       
    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).