ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,552,988, issued on Feb. 17, was assigned to Cyalume Technologies Inc. (West Springfield, Mass.).

"Moisture resistant chemiluminescent marking systems and compositions" was invented by Linda Anne Jacob (Woodbridge, Conn.), Joseph Gelo (Denville, N.J.), Stephen L. Palmer (Cameron Park, Calif.) and William R. Palmer (Rescue, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Chemiluminescent marking systems, and methods of making thereof. The chemiluminescent marking systems are configured to be moisture resistant and provide light over a broad range of temperature ranges. The chemiluminescent marking system may provide formulations or compositions whic...