Patents by Inventor Gregory Raetz

Gregory Raetz 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).

  • Air-permeable filtration media, methods of manufacture and methods of use
    Publication number: 20060054023
    Abstract: The present invention provides an air-permeable filtration media that includes an air-permeable backing and an adsorbent. The adsorbent is at least partially embedded in the air-permeable backing. The present invention also provides a method of manufacturing an air-permeable filtration media. The present invention also provides a method of substantially removing contaminants form air, employing the air-permeable filtration media.
    Type: Application
    Filed: September 1, 2005
    Publication date: March 16, 2006
    Inventors: James Raetz, Gregory Raetz