Patents by Inventor Nicholas Pearson

Nicholas Pearson 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).

  • Paper including watermarks and/or embossing
    Publication number: 20050163970
    Abstract: The invention relates to improvements in paper, and in particular to the use of watermarks and/or embossings for strengthening paper sheets and documents made therefrom. The invention therefore provides a sheet of paper having at least three corners and three sides joined at said corners, wherein corner reinforcing watermarks are provided at each of said corners. Alternatively, or in addition, corner reinforcing embossings are provided at each of said corners.
    Type: Application
    Filed: November 26, 2002
    Publication date: July 28, 2005
    Inventor: Nicholas Pearson