Priority Date: 16.06.16 (FR 20160055576)

COOLANT MIXTURES FOR USE IN HEAT-EXCHANGE DEVICES IN THE AEROSPACE FIELD

  • Application ID: EP17734805
  • Status: Request for examination was made

Applicant

Attorney

Employment test 201 - 500 employees
Company dna regimbeau
operating since 1931
Headquarter in Paris and 8 offices
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC class C09 (DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR). 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

  • 16.06.2016 - Priority Date (FR 20160055576)
  • 21.12.2017 - Publication A1 (WO2017216493)
  • 24.04.2019 - Publication A1 (EP3472257)

IPC Classification