Patents by Inventor Demetrius T. McCormick

Demetrius T. McCormick 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).

  • Reactivation of pre-applied adhesives by ultrasonic waves
    Publication number: 20040163754
    Abstract: A reactivatable adhesive that may be used on high speed case and carton sealing lines contains an energy absorbing ingredient that is capable of reactivating upon exposure to ultrasonic energy.
    Type: Application
    Filed: February 22, 2003
    Publication date: August 26, 2004
    Inventors: James W. Nowicki, Yimin Zhang, Demetrius T. McCormick, Zhixin Li