Intellectual Property India Publishes Patent Application for 'Blockchain-Based Secure Cloud Data Storage System With Attribute-Based Encryption' Filed by Vellore Institute Of Technology

MUMBAI, India, Jan. 2 -- Intellectual Property India has published a patent application (202541122142 A) filed by Vellore Institute Of Technology, Vellore, Tamil Nadu, on Dec. 4, 2025, for 'blockchain-based secure cloud data storage system with attribute-based encryption.'

Inventor(s) include Dr. S Ranjithkumar; Deevansh Dutta; Nishank Arora; and Reeyasree Sahoo.

The application for the patent was published on Jan. 2, under issue no. 01/2026.

According to the abstract released by the Intellectual Property India: "The present disclosure provides a blockchain-based secure cloud data storage system comprising a data encryption module configured to encrypt data files using attribute-based encryption based on predefined access policies, a dec...