Intellectual Property India Publishes Patent Application for 'Use Of Re-Refined Base Oil' Filed by Shell Internationale Research Maatschappij B. V.

MUMBAI, India, July 25 -- Intellectual Property India has published a patent application (202547067716 A) filed by Shell Internationale Research Maatschappij B. V., Hague, Netherlands, on July 16, for 'use of re-refined base oil.'

Inventor(s) include Nie, Junfang; Chen, Yuan Ting; and Song, Wei.

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: "The present invention provides the use of a re-refined base oil in an industrial lubricating fluid, said industrial lubricating fluid comprising at least one base oil and at least one additive, in order to improve one or more of oxidation stability and low temperature performance of said industr...