ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,700, issued on July 21, was assigned to Sage Therapeutics LLC (Rockville, Md.).

"Neuroactive steroids substituted in position 10 with a cyclic group for use in the treatment of CNS disorders" was invented by Maria Jesus Blanco-Pillado (Arlington, Mass.), Francesco G. Salituro (Marlborough, Mass.) and Marshall Lee Morningstar (Framingham, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided herein is a compound of Formula (I)or a pharmaceutically acceptable salt thereof, wherein n, R19, R5, R3a, R6a, R6b, R1, R2a, R2b, R4a, R4b, R7a, R7b, R11a, R11b, R12a, R12b, R17b, R15a, R15b, R16a and R16b are defined herein. Also provided herein are pha...