ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,478,765, issued on Nov. 25, was assigned to Northward Ventures LLC (Cincinnati).

"Catheter system and method of introducing an intravenous catheter into a patient" was invented by Zachary Holt (Cincinnati).

According to the abstract* released by the U.S. Patent & Trademark Office: "A catheter system and method of introducing an intravenous catheter into a patient includes a syringe, an access needle, a pliable catheter, and a guidewire. The syringe has a first chamber and a distal syringe end portion, which defines a conduit distally extending to a distal syringe opening such that the conduit fluidly connects the first chamber to the distal syringe opening. The access needle defines ...