MUMBAI, India, March 15 -- Intellectual Property India has published a patent application (202321060542 A) filed by Thakkar, Sonal; Dave, Urmil; Chanda, Abhishek; Ransariya, Nilesh; and Gandhi, Dhiren, Ahmedabad, Gujarat, on Sept. 8, 2023, for 'fine waste from kaolin clay mining as a replacement of natural fine aggregates in a concrete composition.'

Inventor(s) include Thakkar, Sonal; Dave, Urmil; Chanda, Abhishek; Ransariya, Nilesh; and Gandhi, Dhiren.

The application for the patent was published on March 14, under issue no. 11/2025.

According to the abstract released by the Intellectual Property India: "The present disclosure relates to a concrete composition comprising: 14.5 % to 16.67 % w/w of cement having volume in the range of 350...