MUMBAI, India, July 25 -- Intellectual Property India has published a patent application (202414058641 A) filed by Infineum International Limited, Abingdon, U.K., on Aug. 2, 2024, for 'amine containing polymers and lubricant compositions including such polymers and methods of using thereof.'

Inventor(s) include Haidasz, Evan; and Stol, Marianne.

The application for the patent was published on July 25, under issue no. 30/2025.

According to the abstract released by the Intellectual Property India: "Provided are functional polymers based on functionalized styrenic monomers including a nitrogen-containing moiety, other than as pendant to the phenyl ring that are polymerized from addition-polymerizable monomer compositions including amine-der...