ALEXANDRIA, Va., June 19 -- United States Patent no. 12,329,269, issued on June 17, was assigned to USWE Sports AB (Malmo, Sweden).
"Backpack and method of producing the same" was invented by Jorgen Gustav Gustafsson (Malmo, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "A backpack may include a wind and heat insulating material, the wind and heat insulating material forming a body heated compartment. The backpack may further comprise a seal. The seal may be connected to the body heated compartment and configured to contact a user of the backpack such that the body heated compartment is at least partly sealed against the user."
The patent was filed on Oct. 26, 2020, under Application No. 17/080,492....