Intellectual Property India Publishes Patent Application for Development Of Freshness Stickers For Sealed Foods Packages Using Encapsulated Buttrfly Pea- Hibiscus Anthocyanin Composite Pigments

MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202641085989 A) filed by Meleesa A C; Praseeda P; Narthana Sri R. J; Swathi Shri S; and Dr. Hari Lakshmi; S on July 14, 2026, for Development Of Freshness Stickers For Sealed Foods Packages Using Encapsulated Buttrfly Pea- Hibiscus Anthocyanin Composite Pigments.

Inventors include Meleesa A C; Praseeda P; Narthana Sri R. J; Swathi Shri S; and Dr. Hari Lakshmi; S.

The application for the patent was published on August 07, 2026, under issue no. 32/2026.

Abstract: ABSTRACT The present invention describes an eco-friendly intelligent freshness indicator sticker that helps monitor the freshness of sealed food products through easy-to-observe colour change...