Intellectual Property India Publishes Patent Application for 'Method Of Preparing Vasopressin' Filed by Polypeptide Laboratories Holding (PPL) AB

MUMBAI, India, Oct. 11 -- Intellectual Property India has published a patent application (202517056920 A) filed by Polypeptide Laboratories Holding (PPL) AB, Limhamn, Sweden, on June 13, for 'method of preparing vasopressin.'

Inventor(s) include Fomsgaard, Jens; and Hansen, Stefan.

The application for the patent was published on Oct. 10, under issue no. 41/2025.

According to the abstract released by the Intellectual Property India: "Methods of producing vasopressin are disclosed. The methods are based on solid phase peptide synthesis, partial deprotection and resin cleavage, purification, oxidation to a cyclic crude peptide and subsequent purification steps before isolation with high purity. Also disclosed are high purity vasopressins as...