Intellectual Property India Publishes Patent 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' Filed by Totalenergies Onetech

MUMBAI, India, Oct. 31 -- Intellectual Property India has published a patent application (202411029125 A) filed by Totalenergies Onetech, Courbevoie, France, on April 10, 2024, 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.'

Inventor(s) include Mondkar, Hemant Sunanda Surendra; and Tort, Frederic.

The application for the patent was published on Oct. 31, under issue no. 44/2025.

According to the abstract released by the Intellectual Property India: "The present invention deals with a novel additive composition comprising at least a combination of at least two resins as defined 10 hereafte...