ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,486,084, issued on Dec. 2, was assigned to Hangzhou Yici Chengpin Technology Co. Ltd. (Hangzhou, China).
"Packaging cover and packaging container" was invented by Xukai Guo (Yongan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A packaging cover and a packaging container are provided, which relate to the technical field of supplies. The packaging container comprises a container main body which is provided with an opening and a packaging cover which comprises a cover ring having an opening and a cover body covering the opening; wherein the cover ring and the container main body are detachably connected, the opening of the cover ring is communicated...