MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202541024392 A) filed by Natco Pharma Limited on March 19, 2025, for A Process For The Preparation Of Olaparib And Purification Thereof.

Inventors include Chintalapati Srinivasa Chary; Krishnammagari Suresh Kumar; Bareddy Vishnu Vardhan Reddy; Kadari Ushaiah; Marna Hareesh; Peddi Rajasekhara Reddy; Abayee Kaliyaperumal Srinivasan; Sriram Rampalli; Muddasani Pulla Reddy; and Nannapaneni Venkaiah Chowdary.

The application for the patent was published on September 25, 2026, under issue no. 39/2026.

Abstract: A PROCESS FOR THE PREPARATION OF OLAPARIB AND PURIFICATION THEREOF Abstract The present invention relates to a process for purification of Olapar...