Patents by Inventor Timothy Scott Heller

Timothy Scott Heller 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).

  • Method of dyeing cellulosic substrates
    Patent number: 9091021
    Abstract: The present invention is related to methods for dyeing a traveling cellulosic substrate. The methods include steps of cationizing a cellulosic substrate followed by applying foam including one or more dyes to the cationized cellulosic substrate.
    Type: Grant
    Filed: October 10, 2011
    Date of Patent: July 28, 2015
    Assignee: Oasis Dyeing Systems, LLC
    Inventor: Timothy Scott Heller
  • METHOD OF DYEING CELLULOSIC SUBSTRATES
    Publication number: 20120088113
    Abstract: The present invention is related to methods for dyeing a traveling cellulosic substrate. The methods include steps of cationizing a cellulosic substrate followed by applying foam including one or more dyes to the cationized cellulosic substrate.
    Type: Application
    Filed: October 10, 2011
    Publication date: April 12, 2012
    Inventor: Timothy Scott Heller