Patents by Inventor Gerard Tjarko Pott

Gerard Tjarko Pott 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).

  • Process for preparing cellulosic composites
    Patent number: 6365077
    Abstract: A process for the preparation of cellulosic composites from divided cellulosic fibrous material, which process comprises a hydrothermolytic treatment of the divided cellulosic fibrous material, carried out at a temperature in the range of 160 to 200° C., using water as softening agent, a drying or a drying and a curing step and a step in which dried or dried and cured particles of treated material are contacted with an adhesive, subsequently curing the adhesive-laden particles at increased temperature and pressure under formation of the desired composite.
    Type: Grant
    Filed: April 24, 1998
    Date of Patent: April 2, 2002
    Assignee: CR&DO B.V.
    Inventors: Gerard Tjarko Pott, Hendrik A. C. Groeneveld, Franciscus Hillebrand Adriaan Zomers