ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,383,410, issued on Aug. 12, was assigned to Additive Implants Inc. (Phoenix).
"Dynamic inter vertebral spacer implant" was invented by John R. Ehteshami (Paradise Valley, Ariz.) and Mahyar Zoghi (Phoenix).
According to the abstract* released by the U.S. Patent & Trademark Office: "Intervertebral spacer implants with dynamic load spreading features responsive to external loads and having attachment mechanisms. The dynamic load spreading features having a native state and a loaded state, which complements vertebral end plate geometry and disperses load to the epiphyseal rim."
The patent was filed on Jan. 31, 2022, under Application No. 17/589,264.
*For further information, including ...