MUMBAI, India, Sept. 14 -- Intellectual Property India has published a patent application (202621090517 A) filed by Marwadi University; and Saint Francis School on July 24, 2026, for Personalized Water Purification And Hydration Device.

Inventors include Paridhi Khubchandani; Drashti Kadecha; Ketan Garach; Yuvraj Sumaniya; and Dharmesh H. Sur.

The application for the patent was published on September 11, 2026, under issue no. 37/2026.

Abstract: A personalized water purification and hydration device, comprising of a body 101 having a proximal end and a distal end, the proximal end comprising a handle 102 configured to be gripped by a user, an iris lid 103 carved on a conduit 104 and connected to a primary pump 105, the iris lid 103 opens ...