ALEXANDRIA, Va., April 21 -- United States Patent no. 12,606,359, issued on April 21, was assigned to Samurai 2K Aerosol Sdn. Bhd. (Lima Kedai, Malaysia).

"Cover assembly for spray can and spray can" was invented by Yoke En Ong (Johor Bahru, Malaysia).

According to the abstract* released by the U.S. Patent & Trademark Office: "A cover assembly for a spray can and the spray can comprising: an outer cover; a piston cover; and an insert tube, fixedly arranged on the top of the outer cover and communicating with an inner cavity of the outer cover. When the bottom end of the outer cover is buckled on the top of the can assembly of the spray can, the piston cover may fully enter the outer cover and shield a spray cap of the spray can; and when ...