MUMBAI, India, Jan. 9 -- Intellectual Property India has published a patent application (202511114563 A) filed by Dr. Praveen Chandra Jha; and I. T. S Engineering College, Greater Noida, Uttar Pradesh, on Nov. 20, 2025, for 'biodegradable conductive shellac-based ink for disposable printed electronics.'
Inventor(s) include Dr. Praveen Chandra Jha.
The application for the patent was published on Jan. 9, under issue no. 02/2026.
According to the abstract released by the Intellectual Property India: "The present invention relates to a biodegradable conductive ink composition utilizing shellac resin as a natural binder integrated with metallic or carbon-based conductive fillers such as silver flakes, copper nanoparticles, or grapheme Conduct...