Priority Date: 27.09.11 (US 201113246570)

BLENDS OF POLYSILOXANE/POLYIMIDE BLOCK COPOLYMER AND POLY(ARYLENE SULFIDE)

  • Application ID: EP12769858
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

Applicants

Technology company logo small
Technology Company

Attorney

Company dna office ernest t freylinger sa
no operation time available
Headquarter in Strassen
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). Office Ernest T. Freylinger S.A. is specialized in C08. 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

  • 27.09.2011 - Priority Date (US 201113246570)
  • 04.04.2013 - Publication A1 (WO2013049098)
  • 06.08.2014 - Publication A1 (EP2760936)
  • 16.12.2015 - Publication B1 (EP2760936)

IPC Classification