Patents by Inventor Volker Gramlich

Volker Gramlich 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).

  • Metallophosphate type IM-6 crystalized solid and the preparation method thereof
    Patent number: 7033559
    Abstract: The invention relates to a metallophosphate-type crystallized solid, referred to by the name IM-6, which exhibits an X-ray diffraction diagram as given below. This metallophosphate-type solid can be partially substituted by an element X and optionally by an element Y. Said metallophosphate exhibits a chemical composition, expressed on an anhydrous base, defined by the formula RS,(GgPpXxYy)O2, where G represents one or more trivalent element(s), R represents one or more organic compound(s), X represents one or more divalent element(s), Y represents one or more tetravalent element(s), and in which s?0.2, g?0.5, p?0.5, x?0.4, y?0.3, with g+p+x+y=1.
    Type: Grant
    Filed: March 11, 2003
    Date of Patent: April 25, 2006
    Assignee: Institut Francais du Petrole
    Inventors: Ludovic Josien, Angélique Simon-Masseron, Volker Gramlich, Joël Patarin, Loïc Rouleau
  • Metallophosphate type im-6 crystallsed solid and the preparation mehod thereof
    Publication number: 20050175526
    Abstract: The invention relates to a metallophosphate-type crystallized solid, referred to by the name IM-6, which exhibits an X-ray diffraction diagram as given below. This metallophosphate-type solid can be partially substituted by an element X and optionally by an element Y. Said metallophosphate exhibits a chemical composition, expressed on an anhydrous base, defined by the formula RS,(GgPpXxYy)O2, where G represents one or more trivalent element(s), R represents one or more organic compound(s), X represents one or more divalent element(s), Y represents one or more tetravalent element(s), and in which s?0.2, g?0.5, p?0.5, x?0.4, y?0.3, with g+p+x+y=1.
    Type: Application
    Filed: March 11, 2003
    Publication date: August 11, 2005
    Inventors: Ludovic Josien, Angelique Simon-Masseron, Volker Gramlich, Joel Patarin, Loic Rouleau