Anavex Life Sciences Granted US Patent
Anavex Life Sciences (AVXL) – a development-stage biopharmaceutical company announced that the United States Patent and Trademark Office (USPTO) granted U.S. Patent No. 11,813,242 entitled “A273 as a therapeutic for insomnia, anxiety, and agitation. 

This patent expands Anavex’s existing patent coverage of ANAVEX®273 (blarcamesine), including U.S. Patent No. 11 . . .