ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,435,555, issued on Oct. 7, was assigned to Kingsway Enterprises (UK) Ltd. (Sidcup, Great Britain).
"Door leaf and door system" was invented by Benjamin Hall (Swanley, Great Britain).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a door leaf formed of a flexible material, wherein the flexible material is resistant to puncture and resistant to tearing; and to a door system comprising the door leaf."
The patent was filed on June 11, 2025, under Application No. 19/234,969.
*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fn...