Patents by Inventor Steven Nieland

Steven Nieland 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).

  • Derivatized cellulose filtration media and method for producing same
    Publication number: 20060091068
    Abstract: The base fiber material employed in the manufacture of the filtration media of the present invention includes media of a cellulosic origin. The base fiber material can be mercerized or not. The fiber mixture becomes chemically modified by addition of a selected functionalizing agent.
    Type: Application
    Filed: October 28, 2005
    Publication date: May 4, 2006
    Inventor: Steven Nieland