Patents by Inventor Subrat Samantray

Subrat Samantray has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Implants for full constraint of pyramesh T-cage
    Patent number: 12697227
    Abstract: A multi-level vertebral implant comprising a biocompatible cage disposed between a first and a second endplate configured to maximize subsidence and bone contact with adjacent vertebrae is disclosed. In some embodiments, the multi-level vertebral implant comprises a first and a second endplate having plurality of anti-migration features on the bone contacting surfaces of the endplates. In various embodiments, the endplates may be configured to prevent radial and axial rotations of biocompatible cage. In various embodiments, each endplates further comprise and anterior plate that is configured to provide anchoring of the multi-level vertebral implant to ventral surfaces of the adjacent vertebrae to prevent migration of the multi-level vertebral implant in an installed state.
    Type: Grant
    Filed: December 10, 2024
    Date of Patent: August 4, 2026
    Assignee: WARSAW ORTHOPEDIC, INC.
    Inventors: Deepika Pamu, Lakshmi Soujanya Nallamothu, Vidya Sagarika Kandregula, Harika Cattamanchi, Srikanth Ganti, Subrat Samantray
  • IMPLANTS FOR FULL CONSTRAINT OF PYRAMESH T-CAGE
    Publication number: 20250195237
    Abstract: A multi-level vertebral implant comprising a biocompatible cage disposed between a first and a second endplate configured to maximize subsidence and bone contact with adjacent vertebrae is disclosed. In some embodiments, the multi-level vertebral implant comprises a first and a second endplate having plurality of anti-migration features on the bone contacting surfaces of the endplates. In various embodiments, the endplates may be configured to prevent radial and axial rotations of biocompatible cage. In various embodiments, each endplates further comprise and anterior plate that is configured to provide anchoring of the multi-level vertebral implant to ventral surfaces of the adjacent vertebrae to prevent migration of the multi-level vertebral implant in an installed state.
    Type: Application
    Filed: December 10, 2024
    Publication date: June 19, 2025
    Inventors: Deepika Pamu, Lakshmi Soujanya Nallamothu, Vidya Sagarika Kandregula, Harika Cattamanchi, Srikanth Ganti, Subrat Samantray