ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,539,907, issued on Feb. 3, was assigned to Evenflo Co. Inc. (Miamisburg, Ohio).

"Infant transport system and assembly" was invented by Shain A. Saucier (Charlotte, N.C.), Charles H. Keegan (Milton, Mass.), Zhang Meng (Suzhou, China), Yang Xiaoyong (Suzhou, China), Gao Xiang (Suzhou, China), Lv Wenlong (Suzhou, China) and Feng Bo (Suzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A convertible infant car seat and stroller assembly is provided, comprising: an infant car seat shell; and a chassis coupled to the infant car seat, comprising: a frame; a pair of rear legs pivotally coupled to the frame; and a pair of front legs, each front leg pivota...