Priority Date: 24.06.05 (US 20050693853P)

Foaming agents and compositions containing fluorine substituted olefins, and methods of foaming

  • Application ID: EP13166420
  • Status: The patent has been granted


Technology company logo small
Technology Company


operating since 1906
Headquarter in London and 2 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing


This EP application has the IPC combination B01, C08, C09, and C10. We found, that Sperling Fischer & Heyner, Patentanwälte Rauschenbach, Croda Europe Limited, Croda International Plc are specialized in this combination either. For a similar patent, they might be a good choice.


  • 24.06.2005 - Priority Date (US 20050693853P)
  • 06.11.2013 - Publication A2 (EP2660282)
  • 23.07.2014 - Publication A3 (EP2660282)
  • 27.09.2017 - Publication B1 (EP2660282)