Priority Date: 28.11.11 (EP 20110190973)

RAIL STEEL WITH AN EXCELLENT COMBINATION OF WEAR PROPERTIES, ROLLING CONTACT FATIGUE RESISTANCE AND WELDABILITY

  • Application ID: EP12791480
  • Status: PATENT GRANTED

Applicant

Technology company logo small
Technology Company

Attorneys

no operation time available
Technology Company
Employment test 51 - 200 employees
Company dna appleyard lees ltd
operating since 1852
Headquarter in Halifax and 15 offices
active in Legal Services, IP Consulting, Matchmaking and Trading, and IP-related Communication Service

Specialization

This patent has the IPC class C22 (METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS) is specialized in C22. Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.

Timeline

  • 28.11.2011 - Priority Date (EP 20110190973)
  • 06.06.2013 - Publication A1 (WO2013079438)
  • 08.10.2014 - Publication A1 (EP2785890)
  • 15.07.2015 - Publication B1 (EP2785890)