Priority Date: 28.06.10 (US 20100825004)

ACID-SOLUBLE CEMENT COMPOSITIONS COMPRISING CEMENT KILN DUST AND/OR A NATURAL POZZOLAN AND METHODS OF USE

  • Application ID: EP11728368
  • Status: EXAMINATION REQUESTED

Applicant

Attorney

no operation time available
2 offices
active in Legal Services

Specialization

This EP application has the IPC class 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). We found, that Engel Patentanwaltskanzlei, Dr. Solf & Zapf, Gille Hrabal, Weser & Kollegen, Etudes & Productions Schlumberger and 12 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 28.06.2010 - Priority Date (US 20100825004)
  • 05.01.2012 - Publication A1 (WO2012001343)
  • 01.05.2013 - Publication A1 (EP2585552)