Priority Date: 19.09.12 (US 201213622814)

METHODS AND APPARATUS FOR ESTIMATING A CONDITION OF A SEAL OF A ROTARY VALVE

  • Application ID: EP13774541
  • Status: GRANT OF PATENT INTENDED

Applicant

Attorney

Employment test 201 - 500 employees
Company dna cabinet plasseraud
operating since 1906
Headquarter in Paris and 7 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This patent has the IPC class F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL) is specialized in F16. 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

  • 19.09.2012 - Priority Date (US 201213622814)
  • 27.03.2014 - Publication A1 (WO2014047299)
  • 29.07.2015 - Publication A1 (EP2898241)

IPC Classification