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

Technology company logo small
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 patent has the IPC combination B21, B23, C21, and C22 is specialized in the combination B21, B23, C21, and C22. We found, that Cohausz & Florack Partnerschaftsgesellschaft mbB, Meissner & Meissner, Patentanwaltskanzlei Jell are specialized in all of these IPC classes. 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)