INTERNATIONAL PATENT: TOTALENERGIES ONETECH FILES APPLICATION FOR "AN ADDITIVE COMPOSITION COMPRISING AT LEAST ONE 4-(2-ALKOXYETHYL)PHENOL ALDEHYDE RESIN AND AT LEAST ONE ALKYLPHENOL-ALDEHYDE RESIN AND USE THEREOF AS ASPHALTENE DISPERSANT IN PETROLEUM PRODUCTS"

GENEVA, Oct. 18 -- TOTALENERGIES ONETECH (La Defense 62 place Jean Millier92400 COURBEVOIE) filed a patent application (PCT/EP2025/059857) for "AN ADDITIVE COMPOSITION COMPRISING AT LEAST ONE 4-(2-ALKOXYETHYL)PHENOL ALDEHYDE RESIN AND AT LEAST ONE ALKYLPHENOL-ALDEHYDE RESIN AND USE THEREOF AS ASPHALTENE DISPERSANT IN PETROLEUM PRODUCTS" on Apr 10, 2025. With publication no. WO/2025/215139, the details related to the patent application was published on Oct 16, 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): MONDKAR, Hemant Sunanda Surendra (c/o TotalEnergies OneTechCentre de Recherche de Sola...