MUMBAI, India, May 30 -- Intellectual Property India has published a patent application (202517046089 A) filed by Ohmium International Inc., Newark, U.S.A., on May 13, for 'composite ion exchange membranes and methods of making the same.'

Inventor(s) include Karuppaiah, Chockkalingam; Venugopalan, Gokul; Ballantine, Arne; and Hixson, Jason.

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: "The present disclosure provides composite ion exchange membranes and methods of making the same. The composite ion exchange membranes of the present disclosure include a first layer comprising a first ion-conducting membrane; a second layer comprising...