PORPHYRIN COPOLYMER CONTAINING QUINOXALINE UNIT, PREPARATION METHOD AND USES THEREOF

  • Application ID: EP10851565
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

Attorney

operating since 1930
Headquarter in Paris, Düsseldorf and 8 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This EP application has the IPC class C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON) and H01 (BASIC ELECTRIC ELEMENTS). We found, that TransMIT GmbH, Riechelmann & Carlsohn GbR, Patentanwälte Rauschenbach, Boehmert & Boehmert Anwaltspartnerschaft mbB, Hoffmann Eitle PartmbB and 29 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 24.11.2011 - Publication A1 (WO2011143806)
  • 27.03.2013 - Publication A1 (EP2573124)
  • 12.08.2015 - Publication B1 (EP2573124)