MUMBAI, India, Oct. 11 -- Intellectual Property India has published a patent application (202517090257 A) filed by Foldax, Inc., Salt Lake City, on Sept. 22, for 'improvements for balloon expandable and self expandable prosthetic heart valves and valve delivery systems.'

Inventor(s) include Nguyen, Megan; Wittel, James G; Johnson, Garrett; De Silva, Praveen; and Lhotak, Marek.

The application for the patent was published on Oct. 10, under issue no. 41/2025.

According to the abstract released by the Intellectual Property India: "The invention includes improvements to the design and structure of prosthetic cardiac valves having a polymeric component and particularly the leaflet structure formed by polymers integrated with an expandable and...