MUMBAI, India, July 11 -- Intellectual Property India has published a patent application (202521059004 A) filed by Ashaya Waste Recyclers Private Limited, Pune, Maharashtra, on June 19, for 'a process for the recovery and purification of terephthalic acid from waste material.'
Inventor(s) include Midhun; and Malpani, Anish Kishore.
The application for the patent was published on July 11, under issue no. 28/2025.
According to the abstract released by the Intellectual Property India: "The present invention provides a process for the recovery and purification of terephthalic acid (TPA) from waste material. The present invention provides an effective and scalable purification process that enables the selective removal of both dissolved and s...