NOVEL HETEROCYCLIC FLUORESCENT DYES AND METHOD OF PRODUCTION THEREOF
- Application ID: EP12806028
- Status: █ GRANT OF PATENT INTENDED
This EP application has the IPC class C09 (DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR) and H01 (BASIC ELECTRIC ELEMENTS). BASF Schweiz AG is specialized in the combination C09 and H01. We found, that Engel Patentanwaltskanzlei, Hoffmann Eitle PartmbB, Ter Meer Steinmeister & Partner PartGmbB, Stolmár & Partner Patentanwälte PartG mbB, Abrema Agence Brevets & Marques and 28 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.