Patents by Inventor Shafia Abdullah Alqahtani

Shafia Abdullah Alqahtani 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).

  • Modular dental material dispenser
    Patent number: 10729850
    Abstract: A modular dental material dispenser can include multiple stackable, modular components, each having a syringe extending therethrough. The syringe of each component may include a detachable nozzle attachment to assist in efficiently dispensing the materials contained therein. Two or more modular components may be connected to provide a dispenser capable of dispensing multiple materials using different dispensing nozzles.
    Type: Grant
    Filed: November 15, 2019
    Date of Patent: August 4, 2020
    Assignee: King Saud University
    Inventor: Shafia Abdullah Alqahtani