Patents by Inventor R. N. Govers

R. N. Govers 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).

  • Coated base paper for photographic printing paper
    Patent number: 6482581
    Abstract: The invention is directed to a paper support for photographic printing paper having a topside and a backside, at least said topside being provided with a pigmented coating based on clay and/or other pigment, said coating having a clay content of less than 3.3 g/m2, which topside of the pigmented coating has an average surface roughness RA of 1.0 &mgr;m or less, and is provided with at least one pigmented polymer resin layer.
    Type: Grant
    Filed: April 14, 1999
    Date of Patent: November 19, 2002
    Assignee: Fuji Photo Film B.V.
    Inventors: R. N. Govers, I. G. de Vries