PROPPANT COATING HAVING PREFORMED ISOCYANURATE
- Application ID: EP16712702
- Status: █ Request for examination was made
This EP application has the IPC combination C09 (DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR) and E21 (EARTH OR ROCK DRILLING; MINING). Beck Greener is specialized in the combination C09 and E21. We found, that Hoffmann Eitle PartmbB, Murgitroyd & Company, A.A. Thornton & Co., v. Füner, Ebbinghaus, Finck, Hano Patentanwälte, LAMBERTI S.p.A. and 1 other are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.