MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202641094094 A) filed by Karpagam College Of Engineering; Karpagam Academy Of Higher Education; Dr R Lakshmi; and C Deepak on August 04, 2026, for Egg Shell Powder Based Cement Blocks.
Inventors include Dr R Lakshmi; and C Deepak.
The application for the patent was published on August 07, 2026, under issue no. 32/2026.
Abstract: Sustainable concrete is a widely focused topic in view of the environmental impact of cement. Substitute materials are typically industrial and municipal wastes. Eggshell powder which is a common municipal waste and used as cement replacement is a viable option to produce green concrete. At the same time, it progresses the d...