Patents by Inventor Fredrick Todd Howard

Fredrick Todd Howard 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).

  • Anti-pathogenic system
    Patent number: 11957431
    Abstract: The disclosed system comprises a primary air curtain system and one or more optional apparel and/or accessory air curtain subsystem components. The primary system and subsystem(s) are configured to create a directionally controlled air curtain effect that repulses, repels, redirects, neutralizes, and/or disperses airborne infectious pathogens, carcinogens, chemicals, and other contaminants away from the body of a user or a surface susceptible to foreign contamination within a protected enclosure.
    Type: Grant
    Filed: October 11, 2021
    Date of Patent: April 16, 2024
    Assignee: AIR FORCE-FIELD SYSTEMS LLC
    Inventor: Fredrick Todd Howard
  • ANTI-PATHOGENIC SYSTEM
    Publication number: 20230392806
    Abstract: The disclosed system comprises a primary air curtain system and one or more optional apparel and/or accessory air curtain subsystem components. The primary system and subsystem(s) are configured to create a directionally controlled air curtain effect that repulses, repels, redirects, neutralizes, and/or disperses airborne infectious pathogens, carcinogens, chemicals, and other contaminants away from the body of a user or a surface susceptible to foreign contamination within a protected enclosure.
    Type: Application
    Filed: October 11, 2021
    Publication date: December 7, 2023
    Inventor: Fredrick Todd Howard