US Patent Issued to ST IP Holding on May 27 for "Rotomeric isomers of 4-alkyl-5-heteroaryl-3H-1,2-dithiole-3-thiones" (California Inventor)

ALEXANDRIA, Va., June 17 -- United States Patent no. 12,312,343, issued on May 27, was assigned to ST IP Holding AG (Zug, Switzerland).

"Rotomeric isomers of 4-alkyl-5-heteroaryl-3H-1,2-dithiole-3-thiones" was invented by Bomi Framroze (Menlo Park, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "This disclosure provides, among other things, rotomeric isomers of 4-alkyl-5-heteroaryl-3H-1,2-dithiole-3-thiones, complexes of such isomers in which an individual rotomeric form is obtained by stabilization, and compositions comprising an excess of an individual rotomer (a rotomeric excess) as a stabilized complex. The disclosure also relates to methods of making and using: such rotomers and complexes, includi...