Priority Date: 04.06.12 (US 201261655231P)

PROPPANTS AND ANTI-FLOWBACK ADDITIVES COMPRISING FLASH CALCINED CLAY, METHODS OF MANUFACTURE, AMD METHODS OF USE

  • Application ID: EP13801268
  • Status: GRANT OF PATENT INTENDED

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Timeline

  • 04.06.2012 - Priority Date (US 201261655231P)
  • 12.12.2013 - Publication A1 (WO2013184558)
  • 08.04.2015 - Publication A1 (EP2855625)

IPC Classification