Priority Date: 27.12.11 (JP 20110285295)

METHOD FOR MEASURING THREE-DIMENSIONAL SHAPE OF SILICA GLASS CRUCIBLE, AND METHOD FOR PRODUCING MONOCRYSTALLINE SILICON

  • Application ID: EP12861132
  • Status: GRANT OF PATENT INTENDED

Attorney

Employment test 11 - 50 employees
Company dna gulde hengelhaupt ziebig and schneider
operating since 1990
Headquarter in Berlin and 6 offices
active in Legal Services and IP Consulting

Specialization

This patent has the IPC combination C03, C30, and G01 is specialized in the combination C03, C30, and G01. There is no patent agent firm in the market, which is specialized in this combination of IPC classes.

Timeline

  • 27.12.2011 - Priority Date (JP 20110285295)
  • 04.07.2013 - Publication A1 (WO2013099434)
  • 12.11.2014 - Publication A1 (EP2801787)