ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,552,580, issued on Feb. 17, was assigned to GUANGZHOU TECH-LONG PACKAGING MACHINERY Co. LTD (Guangdong, China).
"Container bottle" was invented by Songming Zhang (Guangzhou, China), Daqun Zou (Guangzhou, China) and Xiaolin Huang (Guangzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A container bottle includes a bottle body and a handle disposed at the neck of the bottle body, where one end of the handle is connected to the neck of the bottle body, and the other end of the handle is in a free state."
The patent was filed on April 19, 2021, under Application No. 18/549,019.
*For further information, including images, charts and tables, please...