MUMBAI, India, June 24 -- Intellectual Property India has published a patent application (202441097930 A) filed by Msn Laboratories Private Limited, R&d Center on December 11, 2024, for Process For The Preparation Of Palbociclib.

Inventors include Srinivasan Thirumalai Rajan; Irukuvajjula Venkata Subrahmanya Vithal; Kesari Sai Manoj Krishna; and Bhatraju Daveedu.

The application for the patent was published on June 12, 2026, under issue no. 24/2026.

Abstract: Title: Process for the preparation of Palbociclib The present invention provides a process for the preparation of controlled particle size and specific surface area of crystalline form-A of Palbociclib and its process for the preparation. Palbociclib is represented by the following structural formula-1. Formula-1.

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