MUMBAI, India, Jan. 9 -- Intellectual Property India has published a patent application (202511115032 A) filed by University Of Delhi, New Delhi, on Nov. 21, 2025, for 'method for synthesis of carbazole derivatives for treatment of amyotrophic lateral sclerosis.'

Inventor(s) include Dr Siddharth Gusain; Dr Chandra Bhushan Mishra; and Prof Manisha Tiwari.

The application for the patent was published on Jan. 9, under issue no. 02/2026.

According to the abstract released by the Intellectual Property India: "The present invention discloses a method (100) for the synthesis of carbazole derivatives for treatment of amyotrophic lateral sclerosis. Further the method (100) comprising the steps of reacting carbazole with phenylchloroformate to obt...