Priority Date: 13.09.13 (KR 20130110720)

METHOD FOR PREPARING POLYETHERSULFONE

  • Application ID: EP14182447
  • Status: APPLICATION DEEMED TO BE WITHDRAWN

Applicant

Technology company logo small
Technology Company

Attorneys

operating since 1979
Headquarter in Munich and 4 offices
active in Legal Services
operating since 1979
Headquarter in Munich and 4 offices
active in Legal Services

Specialization

This EP application has the IPC class C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON). Bardehle Pagenberg Partnerschaft mbB, Bardehle Pagenberg Partnerschaft mbB is specialised in C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON). 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

  • 13.09.2013 - Priority Date (KR 20130110720)
  • 12.08.2015 - Publication A1 (EP2905299)

IPC Classification