Priority Date: 17.06.16 (US 201662351483P)

POLYISOBUTYLENE-SUBSTITUTED PHENOL, DERIVATIVES THEREOF, AND LUBRICATING COMPOSITIONS CONTAINING THE POLYISOBUTYLENE-SUBSTITUTED PHENOL AND ITS DERIVATIVES

  • Application ID: EP17733273
  • Status: Request for examination was made

Applicant

Technology company logo small
Technology Company

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 combination C07 (ORGANIC CHEMISTRY) and C10 (PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT). D Young & Co LLP is specialized in the combination C07 and C10. We found, that m patent group, Notarbartolo & Gervasi SpA, Zeuner Summerer St├╝tz, August & Debouzy, Mathisen & Macara LLP and 24 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.

Timeline

  • 17.06.2016 - Priority Date (US 201662351483P)
  • 21.12.2017 - Publication A2 (WO2017218657)
  • 24.04.2019 - Publication A2 (EP3472274)