Priority Date: 29.06.12 (FR 20120056268)

OUTER COATING FOR AN UNDERGROUND PIPING MEMBER MADE FROM IRON, COATED PIPING MEMBER AND METHOD FOR DEPOSITING THE COATING

  • Application ID: EP13734028
  • Status: EXAMINATION REQUESTED

Applicant

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Technology Company

Attorney

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Specialization

This EP application has the IPC class C23 (COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL) and F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL). We found, that Bockhorni & Kollegen, Puschmann Borchert Bardehle Patentanwälte Partnerschaft mbB, Berendt Leyh & Hering, Koepe & Partner Patentanwälte, WSL Patentanwälte PartGes mbB and 17 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 29.06.2012 - Priority Date (FR 20120056268)
  • 03.01.2014 - Publication A1 (WO2014001544)
  • 06.05.2015 - Publication A1 (EP2867382)