Patents by Inventor Christian Horatio Broadwell, III

Christian Horatio Broadwell, III 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).

  • Pest control assembly
    Patent number: 11457620
    Abstract: A pest control assembly is configured to prevent pests from entering a structure. The pest control assembly has a plumbing system, with a drain line joined to a first cleanout. A ledge is arranged on the first cleanout. A pest control insert placed upon the ledge and further comprising a cylindrical body further having a plurality of openings are arranged upon an upper half of the cylindrical body. A chlorine gas emitted from the cylindrical body through the plurality of openings prevents pests from entering the structure.
    Type: Grant
    Filed: November 14, 2019
    Date of Patent: October 4, 2022
    Inventor: Christian Horatio Broadwell, III