Patents by Inventor Mark D Leschinsky

Mark D Leschinsky 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).

  • Wearable air sterilizer for everyday use during COVID-19 and in a post-pandemic period
    Patent number: 12128261
    Abstract: A wearable air sterilizer features an air disinfection chamber and a slidable face shield mounted on a headwear item such as a conventional baseball cap. The air disinfection chamber features one or more LEDs emanating ultraviolet light at a germicidal wavelength to inactivate airborne pathogens in the passing air and provide the user with a personalized air supply free from COVID-19 and other viruses.
    Type: Grant
    Filed: May 11, 2021
    Date of Patent: October 29, 2024
    Inventors: Gary A Leschinsky, Barbara D Leschinsky, Mark D Leschinsky