Patents by Inventor Perez Santiago Figueroa

Perez Santiago Figueroa 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).

  • Substituted 1-pyrrolo[2,3-b]pyridines and preparation thereof
    Patent number: 7528146
    Abstract: The invention relates to novel substituted 1H-pyrrolo[2,3-b]pyridines of the general formula (I) to processes for their preparation and to intermediates therefor.
    Type: Grant
    Filed: December 9, 2005
    Date of Patent: May 5, 2009
    Assignee: LANXESS Deutschland GmbH
    Inventors: Wolfgang Ebenbeck, Perez Santiago Figueroa, Hartmut Schirok