Patents by Inventor Derrix Betts

Derrix Betts 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).

  • Multifunctional fibrous material with improved edge seal
    Patent number: 6559081
    Abstract: This invention relates to fibrous absorbent articles containing particles useful in the manufacture of disposable diapers, adult incontinence pads, sanitary napkins and the like, scrubbing pads, scouring pads and cleaning pads that contain a detergent or soap and the like, and pads that contain coffee, tea, and the like More particularly, the invention is directed to an absorbent articles having sealed lateral edges to contain loose fibers and particles within the structure. Additionally, this invention is related to airlaid methods to manufacture unitary absorbent products.
    Type: Grant
    Filed: May 25, 2000
    Date of Patent: May 6, 2003
    Assignee: BKI Holding Corporation
    Inventors: John P. Erspamer, Jeffrey S. Hurley, Brian E. Boehmer, Derrix Betts