Patents by Inventor Andrew John Adams

Andrew John Adams 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 device
    Patent number: 5979108
    Abstract: A device for controlling crawling pests comprising a tunnel in which the ceiling is treated with a pest control agent and the gap between floor and ceiling in the treated area decreases from at least one edge of the treated area. A pest entering the device receives a topical dose of the pesticide control agent on its upper parts.
    Type: Grant
    Filed: January 16, 1997
    Date of Patent: November 9, 1999
    Assignee: AgrEvo Environment Health Limited
    Inventor: Andrew John Adams