Patents by Inventor Richard Hendrikus Brinkhuis

Richard Hendrikus Brinkhuis 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).

  • Amino acid derivatives and their use as a sag control agent
    Publication number: 20060223954
    Abstract: The invention relates to the use as a sag control agent (SCA) in coating compositions of a rheology modification agent obtainable by reacting one or more polyisocyanates with one or more derivatives of optically active amino acids.
    Type: Application
    Filed: July 8, 2004
    Publication date: October 5, 2006
    Inventors: Richard Hendrikus Brinkhuis, Rudolf VenderBosch
  • Meltable ink composition
    Publication number: 20060205842
    Abstract: A meltable ink composition, which is solid at room temperature and liquid at elevated temperature, which ink composition is suitable for use in an inkjet printer, the ink composition being provided with a resin which contains a compound which is the reaction product of a di-alkanolamine and a monofunctional aromatic acid and optionally a difunctional acid.
    Type: Application
    Filed: May 8, 2006
    Publication date: September 14, 2006
    Inventors: Roelof Everhardus, Erik Kelderman, Marcus Petrus Huinck, Danny Hendrik Hendricks, Rudolf Antonius Venderbosch, Richard Hendrikus Brinkhuis