MUMBAI, India, Feb. 6 -- Intellectual Property India has published a patent application (202511131979 A) filed by Panipat Institute Of Engineering And Technology, Samalkha, Haryana, on Dec. 26, 2025, for 'interlocking masonry blocks manufactured from recycled demolished concrete aggregates.'
Inventor(s) include Dr. Dhirendra Singhal; Er. Deepak Juneja; Er. Devender; and Ms. Chetna.
The application for the patent was published on Feb. 6, under issue no. 06/2026.
According to the abstract released by the Intellectual Property India: "The invention relates to interlocking masonry blocks manufactured from recycled demolished concrete aggregates, cast in standardized cubic dimensions of 8 inches 8 inches 8 inches, and incorporating a locking mechanism comprising a male projection on one face and a corresponding female recess on the opposite face to enable mortarless assembly. The blocks are produced using a concrete mix of cement, sand, and recycled coarse aggregates in a ratio of 1:2:4, achieving a compressive strength of approximately 13 N/mm. The invention provides an eco-friendly, durable, and cost-effective building solution that reduces construction waste, minimizes natural resource consumption, enhances construction speed, increases usable floor area, prevents wall dampness, and aligns with global sustainability objectives, offering a practical alternative to conventional brick and concrete masonry systems."
Disclaimer: Curated by HT Syndication.
