Priority Date: 24.09.12 (JP 20120209158)

ELECTRIC-RESISTANCE-WELDED STEEL PIPE EXHIBITING EXCELLENT HIC RESISTANCE AND LOW-TEMPERATURE TOUGHNESS AT ELECTRIC-RESISTANCE-WELDED PARTS, AND PRODUCTION METHOD THEREFOR

  • Application ID: EP13839516
  • Status: PATENT GRANTED

Applicant

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Technology Company

Attorney

Employment test 51 - 200 employees
Company dna hoffmann eitle
operating since 1892
Headquarter in Munich and 4 offices
active in Legal Services and IP Portfolio Processing

Specialization

This EP application has the IPC class B21, B23, C21, and C22. We found, that Cohausz & Florack Partnerschaftsgesellschaft mbB, NV Bekaert SA, Patentanwaltskanzlei Jell are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 24.09.2012 - Priority Date (JP 20120209158)
  • 27.03.2014 - Publication A1 (WO2014045590)
  • 03.06.2015 - Publication A1 (EP2878696)
  • 04.01.2017 - Publication B1 (EP2878696)