Priority Date: 30.07.12 (US 201261677087P)

N-VINYLPYRROLIDONE-BASED CATIONIC COPOLYMER FOR SEPARATING AN OIL-IN-WATER EMULSION

  • Application ID: EP13750425
  • Status: PATENT GRANTED

Applicant

Technology company logo small
Technology Company

Attorney

operating since 1975
Headquarter in Glasgow and 17 offices
active in Legal Services, IP Consulting, Matchmaking and Trading, and IP Portfolio Processing

Specialization

This patent has the IPC combination B01, C02, C09, and C10 is specialized in the combination B01, C02, C09, and C10. We found, that Godemeyer Blum Lenze Patentanwälte Partnerschaft mbB (Werkpatent) is specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 30.07.2012 - Priority Date (US 201261677087P)
  • 06.02.2014 - Publication A1 (WO2014022374)
  • 10.06.2015 - Publication A1 (EP2880130)
  • 24.08.2016 - Publication B1 (EP2880130)