ALEXANDRIA, Va., May 12 -- United States Patent no. 12,622,408, issued on May 12, was assigned to HUBEI DOUHAHA TECHNOLOGY Co. LTD. (Xiaogan City, China).
"Retractable, detachable and portable pet stroller" was invented by Xingguo Cheng (Hanchuan City, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A retractable, detachable and portable pet stroller is disclosed, including a stroller body, a stroller basket and a folding roof. The stroller body is detachably connected with the stroller basket, and a locking mechanism for fixation is provided at a bottom of the stroller basket. The folding roof is detachably connected with the stroller basket, and a second locking mechanism for fixation is provided on t...