MUMBAI, India, July 7 -- Intellectual Property India has published a patent application (202641060595 A) filed by K Ramakrishnan College Of Engineering on May 13, 2026, for A Method Of Preparation Of Waste Paper Pulp Putty.
Inventors include Sanjai E; Shiek Nivas Ahamed Si; Vasanthan T; Veera R; and Dr. A. Oorkalan.
The application for the patent was published on July 03, 2026, under issue no. 27/2026.
Abstract: A METHOD OF PREPARATION OF WASTE PAPER PULP PUTTY The present invention relates to an eco-friendly putty composition developed using recycled waste paper pulp as the primary raw material for interior wall finishing applications. In this method, waste paper is collected, soaked, and processed into cellulose pulp, which is then com...