Intellectual Property India Publishes Patent Application for 'Development Of Clay Brick Dust (CBD) Blended Ground Granulated Blast Furnace Slag (GGBS) Based Geopolymer Concrete Paving Blocks' Filed by National Institute Of Technology

MUMBAI, India, Jan. 9 -- Intellectual Property India has published a patent application (202541133516 A) filed by National Institute Of Technology, Calicut, Kerala, on Dec. 30, 2025, for 'development of clay brick dust (cbd) blended ground granulated blast furnace slag (ggbs) based geopolymer concrete paving blocks.'

Inventor(s) include Mini Remanan; Abdu Salam Parapparakkal; Jaza Nellikurussi; Azeema Shanavas; and Gajavalli Durga Sai Bhargavi.

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: "A geopolymer concrete paving block for very heavy-traffic applications, comprising: a binder system consisting essentially of 90% by weight groun...