Priority Date: 23.02.08 (DE 20081010795)

ADDITIVE FOR CEMENTING BOREHOLES

  • Application ID: EP09711767
  • Status: The application is deemed to be withdrawn

Applicant

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Technology Company

Attorneys

no data provided

Specialization

This EP application has the IPC combination C04 (CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES) and C09 (DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR). There is no patent agent firm in the market, which is specialized in this combination of IPC classes.

Timeline

  • 23.02.2008 - Priority Date (DE 20081010795)
  • 27.08.2009 - Publication A1 (WO2009103579)
  • 10.11.2010 - Publication A1 (EP2247689)

IPC Classification