Priority Date: 16.08.10 (US 20100857323)

PROCESS AND SYSTEM FOR SUPPLYING VAPOR FROM DRYING COLUMN TO LIGHT ENDS COLUMN

  • Application ID: EP11751992
  • Status: The patent has been granted

Applicant

Attorney

Employment test 11 - 50 employees
Company dna kador and partner
operating since 1974
1135.78
Headquarter in Munich and 3 offices
active in Legal Services, IP Consulting, and IP-related Communication Service

Specialization

This EP application has the IPC class C07 (ORGANIC CHEMISTRY). Kador & Partner is specialized in C07. 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

  • 16.08.2010 - Priority Date (US 20100857323)
  • 23.02.2012 - Publication A1 (WO2012024154)
  • 26.06.2013 - Publication A1 (EP2606026)
  • 27.09.2017 - Publication B1 (EP2606026)

IPC Classification