Priority Date: 13.06.16 (US 201662349269P)

LOW-PHOSPHORUS AND NON-PHOSPHORUS GELLED HYDROCARBON WELL TREATMENT FLUIDS

  • Application ID: EP17733249
  • Status: Request for examination was made

Attorney

Employment test 51 - 200 employees
Company dna d young and co llp
operating since 1891
Headquarter in London and 2 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

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

  • 13.06.2016 - Priority Date (US 201662349269P)
  • 21.12.2017 - Publication A1 (WO2017218484)
  • 17.04.2019 - Publication A1 (EP3469036)

IPC Classification