Intellectual Property India Publishes Patent Application for 'Porous Substrates Comprising Ptfe Compositions' Filed by Donaldson Company, Inc.

MUMBAI, India, June 6 -- Intellectual Property India has published a patent application (202517025741 A) filed by Donaldson Company, Inc., Bloomington, U.S.A., on March 21, for 'porous substrates comprising ptfe compositions.'

Inventor(s) include Lawson, Shane; Sontag, Stephen K.; Elsayed, Yehya A.; and Suthar, Anil.

The application for the patent was published on June 6, under issue no. 23/2025.

According to the abstract released by the Intellectual Property India: "Porous substrates comprising a composition disposed thereon and methods of disposing a composition on porous substrates. The composition includes a matrix. The matrix includes a plurality of polytetrafluroethylene fibrils and a plurality of active particles."

The patent app...