MUMBAI, India, June 30 -- Intellectual Property India has published a patent application (202641073025 A) filed by Saveetha Institute Of Medical And Technical Sciences Simats on June 12, 2026, for Dual Sensor Qr Code Label Using Bio Inks For Intelligent Food Freshness Assessment(phreshcue).
Inventors include Ramaiyan Velmurugan; Renuka Devi. J; Shakthi. H; and Deepak Nallaswamy Veeraiyan.
The application for the patent was published on June 26, 2026, under issue no. 26/2026.
Abstract: ABSTRACT: The present invention relates to a dual-responsive smart freslmess label designed for real-time monitoring of food spoilage. The label integrates two chemically active sensing zones within a machine-readable QR matrix, enabling simultaneous detect...