Patents by Inventor Frederick Stange

Frederick Stange 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).

  • MULTI-SUCTION DENTAL DEVICES, ASSEMBLIES, SYSTEMS, AND METHODS OF USING THE SAME
    Publication number: 20240180679
    Abstract: The present disclosure is directed to improved multi-suction dental devices, assemblies, systems and methods and of using the same. The multi-suction dental devices can be configured to suction both liquids and aerosols during dental procedures. Each multi-suction dental device can comprise at least one low-volume evacuation (LVE) suction pathway and at least one high-volume evacuation (HVE) suction pathway.
    Type: Application
    Filed: February 13, 2024
    Publication date: June 6, 2024
    Inventor: Frederick Stange
  • Multi-suction dental devices, assemblies, systems, and methods of using the same
    Patent number: 11925523
    Abstract: The present disclosure is directed to improved multi-suction dental devices, assemblies, systems and methods and of using the same. The multi-suction dental devices can be configured to suction both liquids and aerosols during dental procedures. Each multi-suction dental device can comprise at least one low-volume evacuation (LVE) suction pathway and at least one high-volume evacuation (HVE) suction pathway.
    Type: Grant
    Filed: June 8, 2021
    Date of Patent: March 12, 2024
    Inventor: Frederick Stange
  • MULTI-SUCTION DENTAL DEVICES, ASSEMBLIES, SYSTEMS, AND METHODS OF USING THE SAME
    Publication number: 20210378803
    Abstract: The present disclosure is directed to improved multi-suction dental devices, assemblies, systems and methods and of using the same. The multi-suction dental devices can be configured to suction both liquids and aerosols during dental procedures. Each multi-suction dental device can comprise at least one low-volume evacuation (LVE) suction pathway and at least one high-volume evacuation (HVE) suction pathway.
    Type: Application
    Filed: June 8, 2021
    Publication date: December 9, 2021
    Inventor: Frederick Stange