Trademark Overview
On Friday, December 19, 2025, a trademark application was filed for 4DI with the United States Patent and Trademark Office. The USPTO has given the 4DI trademark a serial number of 99556849. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Friday, December 19, 2025. This trademark is owned by Augmented Joint Reality Corporation. The 4DI trademark is filed in the Medical Instrument Products category with the following description:
Medical diagnostic apparatus for detecting orthopedic anatomical structures, joint conditions, surgical landmarks, and instrument positioning during orthopedic and arthroscopic procedures, with embedded operating Software in a Medical Device (SiMD); Medical diagnostic apparatus for detecting orthopedic anatomical structures, joint conditions, surgical landmarks, and instrument positioning during orthopedic and arthroscopic procedures; Surgical instruments and apparatus; Surgical devices and instruments; Surgical instruments for use in orthopedic and arthroscopic procedures