Patents by Inventor Ted J. Amunden

Ted J. Amunden 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).

  • HVAC/R SYSTEM CONTAMINANT REMOVAL SOLVENT HAVING N-PROPANOL AND FLAME SUPPRESION ADDITIVES, AND METHOD FOR FLUSHING HVAC SYSTEMS USING THE SOLVENT
    Publication number: 20230313081
    Abstract: An aerosolized HVAC/R system solvent for decontaminating HVAC/R components and line sets The solvent contains 25-90 wt % propellant, and 10-75 wt % solvent mixture which is about 60-95 wt % trans-1,2,dichloroethylene, about 5-20 wt % n-propanol, and an inerting constituent providing a weight percent ratio of the inerting constituent to n-propanol of less than 1.5. The solvent is packaged in a container that is connected to the HVAC/R components or line sets to be decontaminated for supplying the solvent mixture under pressure to the HVAC/R components or line sets.
    Type: Application
    Filed: December 12, 2017
    Publication date: October 5, 2023
    Applicant: Mainstream Engineering Corporation
    Inventor: Ted J. Amunden