David P Hart

US Patent:

53203925, Jun 14, 1994

Filed:

Apr 19, 1993

Appl. No.:

8/047977

Inventors:

David M. Hart - San Diego CA

International Classification:

B60J 1100

US Classification:

293128

Abstract:

The present invention is a removably attachable vehicle body protection pad which is designed to be placed on the doors of a vehicle in a removable fashion when the vehicle is parked, so that the vehicle is protected when people in adjacent vehicles open their doors. The present invention provides a protection for the vehicle from being scratched or dented by other vehicles. The removably attachable pad includes an impact absorbent member having a fabric front surface and a plastic back surface, one or more magnetic strips for attaching the pad to a vehicle body, and one or more handle holes for holding the pad and fastening a security cable.

US Patent:

20220387189, Dec 8, 2022

Filed:

May 17, 2022

Appl. No.:

17/746234

Inventors:

- Carlsbad CA, US
David Hart - Oceanside CA, US
Dean Johnson - Solana Beach CA, US
Gregory Martin - Carlsbad CA, US

International Classification:

A61F 2/46
A61F 2/44

Abstract:

A spinal implant device is provided comprising a body structure with a central cavity and a movable lid configured to cover the central cavity. The movable lid is configured to be opened to pack a material in the central cavity. The movable lid can be connected to the body structure with a moveable joint. The spinal implant device can include a compressible feature. A method for treating the spine is provided comprising opening a movable lid of a spinal implant device, packing a material in a central cavity of a spinal implant device, closing the movable lid, and inserting the spinal implant device between vertebrae.

US Patent:

20220192841, Jun 23, 2022

Filed:

Dec 15, 2021

Appl. No.:

17/552164

Inventors:

- Carlsbad CA, US
David Hart - Oceanside CA, US
Dean Johnson - Solana Beach CA, US
Gregory Martin - Carlsbad CA, US
Morton Albert - Carlsbad CA, US
Samuel Tolpen - San Diego CA, US
David Ortiz - Oceanside CA, US
Christiana Gabrielle Salvosa - San Diego CA, US

International Classification:

A61F 2/44
A61F 2/46

Abstract:

A spinal implant device is provided comprising a body structure with a central cavity and a movable lid configured to cover the central cavity. The movable lid is configured to be opened to pack a material in the central cavity. The movable lid can be connected to the body structure with a moveable joint. The spinal implant device can include a compressible feature. A method for treating the spine is provided comprising opening a movable lid of a spinal implant device, packing a material in a central cavity of a spinal implant device, closing the movable lid, and inserting the spinal implant device between vertebrae.

US Patent:

20200352739, Nov 12, 2020

Filed:

May 6, 2020

Appl. No.:

16/867915

Inventors:

- Carlsbad CA, US
David Hart - Oceanside CA, US
Jason Blain - Encinitas CA, US

International Classification:

A61F 2/46
A61F 2/44
A61B 17/80

Abstract:

Various embodiments of cervical plates for treating the spine are provided. The cervical plates include an access surface and a bone facing surface. The cervical plate further includes at least one hole between the access surface and the bone facing surface. The hole includes a trajectory surface that guides an anchor into a corner or edge of a vertebral body, wherein a portion of the hole extends into the disc space region. In some embodiments, the cervical plate includes a ledge to support high angle screw insertion. In some embodiments, an interbody implant is provided. The cervical plate and the interbody spacer can have a corresponding curvature.

US Patent:

20200093612, Mar 26, 2020

Filed:

Sep 20, 2019

Appl. No.:

16/577511

Inventors:

- Carlsbad CA, US
David Hart - Oceanside CA, US
Dean Johnson - Solana Beach CA, US
Greg Martin - Carlsbad CA, US

International Classification:

A61F 2/46
A61F 2/44

Abstract:

A spinal implant device is provided comprising a body structure with a central cavity and a movable lid configured to cover the central cavity. The movable lid is configured to be opened to pack a material in the central cavity. The movable lid can be connected to the body structure with a moveable joint. The spinal implant device can include a compressible feature. A method for treating the spine is provided comprising opening a movable lid of a spinal implant device, packing a material in a central cavity of a spinal implant device, closing the movable lid, and inserting the spinal implant device between vertebrae.