POLYALKYLENE CARBONATE-BASED RESIN FILM AND METHOD FOR PREPARING SAME
- Application ID: EP13809220
- Status: █ EXAMINATION IN PROGRESS
This patent has the IPC combination A41 (WEARING APPAREL) and C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON) is specialized in the combination A41 and C08. We found, that Braunpat Braun Eder AG, Ellis IP Ltd, Maxton Langmaack & Partner are specialized in all of these IPC classes. For a similar patent, they might be a good choice.