Patents by Inventor Aurelio Sacristan Munoz

Aurelio Sacristan Munoz 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).

  • Polymorph B of 1-(diphenylmethyl)-4-?3-(2-phenyl-1,3-dioxolan-2-YL) propyl! piperazine
    Patent number: 5852021
    Abstract: Polymorph B of (1-diphenylmethyl)-4-?3-(2-phenyl-1,3-dioxolan-2-yl)propyl!piperazine have been identified. A process for its preparation and its use are described.
    Type: Grant
    Filed: December 27, 1996
    Date of Patent: December 22, 1998
    Assignee: Ferrer Internacional, S.A.
    Inventors: Rafael Foguet Ambros, Lluis Anglada Burniol, Manuel Raga Carreno, Jose A. Ortiz Hernandez, Aurelio Sacristan Munoz, Josep M. Castello Barenys