Patents by Inventor Manuel Gold

Manuel Gold 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).

  • Patent number: 5853540
    Abstract: Water-resistant recording material for the inkjet process using water-based inks, having a substrate paper which, in addition to cellulosic fibres, contains 1-40% fibres and on one side or both sides of which a water-resistant recording layer is arranged. After storage for 24 hours at 23.degree. C. in water, the recording material has over 80% of the tear strength of the dry paper, measured according to DIN 53128. Even after the storage in water, the color difference .DELTA.E, measured according to DIN 6174, of colored areas of the primary colors applied in the inkjet process is less than 10, based on the initial color values.
    Type: Grant
    Filed: April 25, 1997
    Date of Patent: December 29, 1998
    Assignee: SIHL GmbH
    Inventors: Axel Niemoller, Klaus Gotzen, Manuel Gold