PROCESS FOR PROCESSING A LIGNOCELLULOSIC MATERIAL BY DILUTE ACID PRETREATMENT
- Application ID: EP12766420
- Status: █ APPLICATION DEEMED TO BE WITHDRAWN
This patent has the IPC combination C12 (BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING) and D21 (PAPER-MAKING; PRODUCTION OF CELLULOSE) is specialized in the combination C12 and D21. We found, that Aros Patent AB, Schwarz & Partner, Botti & Ferrari SrL, Cunow Patentanwalts KG, Novitas Patent AB and 2 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.