ALEXANDRIA, Va., April 15 -- United States Patent no. 12,599,108, issued on April 14, was assigned to Goodbaby Child Products Co. Ltd (Kunshan, China).
"Pet cage" was invented by Ming Tang (Kunshan, China), Zhou Zheng (Kunshan, China) and Jiapei He (Kunshan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A pet cage includes a plurality of side frames defining a containing space; the plurality of side frames at least includes a first side frame, a second side frame and a third side frame; a connecting pore is defined by the first side frame, the second side frame and the third side frame; and the connecting pore is communicated with the containing space. The pet cage further includes coupling assembly, ...