GENEVA, April 14 -- TOTALENERGIES ONETECH (La Defense 6 2 Place Jean Millier92400 COURBEVOIE) filed a patent application (PCT/EP2024/078027) for "BITUMINOUS COMPOSITION COMPRISING BIOCHAR AND A ROSIN ESTER" on Oct 04, 2024. With publication no. WO/2025/073943, the details related to the patent application was published on Apr 10, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): BETRON, Cyrille (C/deg TOTALENERGIES ONETECH Centre de Recherche de Solaize BP 2269360 SOLAIZE)
Abstract:
The present invention relates to a bituminous composition comprising: a) at least one bitumen base, b) at lea...