Patents by Inventor Russell A. Berthiaume

Russell A. Berthiaume 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).

  • Antimicrobial and Antiviral Paper Products Including Silver Ions
    Publication number: 20220159948
    Abstract: Aspects of the present disclosure include antimicrobial and/or antiviral disposable articles made of cellulosic fiber and comprising silver ions. The disposable articles include napkins, guest towels, placemats, and tray mats, and these articles can be used in schools, hospitals, clinics, doctor's offices, dental offices, long term and assisted living facilities, and restaurant and foodservice facilities.
    Type: Application
    Filed: November 24, 2021
    Publication date: May 26, 2022
    Inventors: Russell A. Berthiaume, Mark S. Hunter, Dana S. Laplume, William C. Nelson, Jr.
  • ANTI-MICROBIAL PAPER PRODUCTS INCLUDING SILVER IONS
    Publication number: 20220117222
    Abstract: Aspects of the present disclosure include disposable articles made of cellulosic fiber and comprising silver ions. The disposable articles include napkins, guest towels, placemats, and tray mats, and these articles can be used in schools, hospitals, clinics, doctor's offices, dental offices, long term and assisted living facilities, and restaurant and foodservice facilities.
    Type: Application
    Filed: October 21, 2021
    Publication date: April 21, 2022
    Inventors: Russell A. Berthiaume, Mark S. Hunter, Dana S. Laplume, William C. Nelson, JR.