Priority Date: 13.04.10 (US 20100323428P)

INDUCTION HEAT TREATMENT OF AN ANNULAR WORKPIECE

  • Application ID: EP11769513
  • Status: The patent has been granted

Attorneys

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5 offices
active in Legal Services

Specialization

This EP application has the IPC combination C21, C22, and H05. We found, that Grünecker Patent- und Rechtsanwälte PartG mbB, Ablett & Stebbing Ltd are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 13.04.2010 - Priority Date (US 20100323428P)
  • 20.10.2011 - Publication A2 (WO2011130387)
  • 20.02.2013 - Publication A2 (EP2559319)
  • 16.08.2017 - Publication B1 (EP2559319)