Patents by Inventor C. Wagner Christopher

C. Wagner Christopher 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).

  • Heat system for killing pests
    Patent number: 9226489
    Abstract: The present disclosure generally relates to the field of pest elimination including all life stages of bed bugs. The present disclosure includes articles, systems, and methods of heat treatment to target and kill pests.
    Type: Grant
    Filed: March 15, 2012
    Date of Patent: January 5, 2016
    Assignee: Ecolab USA Inc.
    Inventors: William J. Pattison, S. John Barcay, Jason G. Lang, C. Wagner Christopher, D. Diller Christopher, F. Olson Joelle