Patents/Inventors

John R. Ehteshami

Paradise Valley, AZUS6 patents

7 Patents

US124470232025
Cervical Cage
Additive Implants, Inc.
0 cites
US123834102025
Dynamic Inter Vertebral Spacer Implant
Additive Implants, Inc.
0 cites
US123430472025
Angled Spinal Fixation Plate
Additive Implants, Inc.
0 cites
US122571602025
Intervertebral Spacer
ADDITIVE IMPLANTS, Inc.
0 cites
US119184802024
Cervical Cage
Additive Implants, Inc.
0 cites
US119036182024
Angled Spinal Fixation Plate
Additive Implants, Inc.
0 cites
US116844822023
Spondylolisthesis System and Methods
Additive Implants, Inc.
0 cites