US Patent Issued to PURISYS on Jan. 13 for "Polymorphs of D9-THC naphthoylester" (Georgia, North Carolina Inventors)

ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,522,576, issued on Jan. 13, was assigned to PURISYS LLC (Athens, Ga.).

"Polymorphs of D9-THC naphthoylester" was invented by Daniel M. Hallow (Bishop, Ga.), Marc Iuliucci (Athens, Ga.), Gnel Mkrtchyan (Watkinsville, Ga.), Stephen A. R. Carino (Raleigh, N.C.), Frank Joseph Tarczynski (Raleigh, N.C.) and Joanna Angelika Bis (Cary, N.C.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to polymorphs of D9-THC-naphthoylester for the preparation of D9-Tetrahydrocannabinol in high yields and high purity, methods of preparing the D9-Tetrahydrocannabinol, and compositions comprising the D9-Tetrahydrocannabinol."

The patent was filed...