Intellectual Property India Publishes Patent Application for 'Crystalline Form Of 2-Acrylamido-2-Methylpropanesulphonic Acid Sodium Salt' Filed by Snf Group

MUMBAI, India, Sept. 12 -- Intellectual Property India has published a patent application (202537084405 A) filed by Snf Group, Andrezieux-Boutheon, France, on Sept. 5, for 'crystalline form of 2-acrylamido-2-methylpropanesulphonic acid sodium salt.'

Inventor(s) include Favero, Cedrick; Legras, Benoit; and Kieffer, Johann.

The application for the patent was published on Sept. 12, under issue no. 37/2025.

According to the abstract released by the Intellectual Property India: "The present invention relates to a crystalline form of 2-acrylamido-2- methylpropanesulphonic acid of the sodium salt ATBS.Na having an X-ray powder diffraction pattern comprising peaks at 11.7; 12,2; 13,2; 13,5; 15,6; 16,8; 17,8; 18,5; 19,1; 20,6; 21,4; 23,3; 25,1; 2...