MUMBAI, India, April 18 -- Intellectual Property India has published a patent application (202311068257 A) filed by Ind-Swift Laboratories Limited, Chandigarh, India, on Oct. 11, 2023, for 'an economical process for preparing pure pentazocine and pharmaceutically acceptable salts thereof.'

Inventor(s) include Prasad Ashok; Singh Gajendra; Ati Priya; Ankita; and Reddy T. Surendranadha.

The application for the patent was published on April 18, under issue no. 16/2025.

According to the abstract released by the Intellectual Property India: "The present invention provides an economical process for preparing pure pentazocine and/or pharmaceutically acceptable salts thereof. Further, the present invention provides an improved process for the pr...