Patents by Inventor Jamie M. Zenger

Jamie M. Zenger 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).

  • SPRAYED COATED AND MOLDED POLYMERIC LAYER WRAPPINGS FOR FILTER MEDIA
    Publication number: 20200360851
    Abstract: A method of forming a filter element having at least a portion of a filter media thereof encased in a polymeric layer comprises providing a filter media, and providing abase layer. A polymeric layer is deposited on the base layer so as to form a wrapping layer. A face of the filter media is positioned on the polymeric layer within a predetermined time. The wrapping layer is wrapped around at least a portion of the filter media. Another method of forming a filter element having at least a portion of a filter media thereof encased in a polymeric layer comprises providing a filter media. A polymeric layer is spray deposited in a mold cavity of a mold. A first face of the filter media is positioned on the polymeric layer within a predetermined time. The filter media is removed from the mold cavity with the polymeric layer attached thereto.
    Type: Application
    Filed: February 12, 2018
    Publication date: November 19, 2020
    Applicant: Cummins Filtration IP, Inc.
    Inventors: Scott W. Schwartz, Mark V. Holzmann, John W. Wacker, Jamie M. Zenger