MUMBAI, India, Oct. 31 -- Intellectual Property India has published a patent application (202411027571 A) filed by Amity University, Manesar, Haryana, on April 3, 2024, for 'a method for synthesis of catalytic heterogeneous catalyst for production of biodiesel.'

Inventor(s) include Indu Shekhar Thakur; Annu Khatri; and Manan Kaur Ghai.

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 describes an efficient method for synthesis of catalytic heterogeneous catalyst for production of biodiesel. The present invention relates to systems and methods to exploited high efficiency and low cost and stable sewage sludge base...