MUMBAI, India, May 30 -- Intellectual Property India has published a patent application (202517024243 A) filed by Johnson Matthey Public Limited Company, London, on March 18, for 'recycling waste membrane comprising fluorinated ionomer.'
Inventor(s) include Coulson, Bethan Haf; Duchesne, Denis; Gordon, Ross; Hart, Gareth; and Mistry, Krishna.
The application for the patent was published on May 30, under issue no. 22/2025.
According to the abstract released by the Intellectual Property India: "A method of recycling waste membrane comprising fluorinated ionomer, the method comprising: dispersing the fluorinated ionomer from the waste membrane in a solvent; separating the fluorinated ionomer from the solvent, wherein after separating the fl...