Patents by Inventor Frederick Gustafson

Frederick Gustafson 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).

  • Dry erase substrate
    Publication number: 20060024461
    Abstract: A dry erase sheet is disclosed including a flexible substrate having a dry erase top surface and an opposing bottom surface. An adhesive is disposed on at least a portion of the bottom surface. A polymeric release layer is disposed on at least a portion of the dry erase top surface. A dry erase pad including a plurality of dry erase sheets and method of making dry erase sheets are also disclosed.
    Type: Application
    Filed: July 27, 2004
    Publication date: February 2, 2006
    Inventors: Frederick Gustafson, John Emmel, Constance Nelson
  • Dry erase substrate
    Publication number: 20060024463
    Abstract: A dry erase sheet is disclosed including a flexible substrate having a dry erase top surface and an opposing bottom surface. An adhesive is disposed on at least a portion of the bottom surface. A polymeric release layer is disposed on at least a portion of the dry erase top surface. A dry erase pad including a plurality of dry erase sheets and method of making dry erase sheets are also disclosed.
    Type: Application
    Filed: April 29, 2005
    Publication date: February 2, 2006
    Inventors: Frederick Gustafson, John Emmel, Constance Nelson, Ashish Khandpur