Patents by Inventor Rogerio B DeCampos

Rogerio B DeCampos 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).

  • Method for preserving animal hides
    Patent number: 6086633
    Abstract: Compositions and methods for preserving untanned animal hides, wherein the compositions comprise 50-95% (w/w) of a polyether antibiotic and 5-25% (w/w) of a surface-acting agent. In these compositions, greater than 90% of the polyether antibiotic has a particle size of less than 25 microns, and the surface-acting agent is present in an amount that is effective to disperse the polyether antibiotic uniformly in an aqueous suspension.
    Type: Grant
    Filed: July 2, 1999
    Date of Patent: July 11, 2000
    Assignee: Eli Lilly and Company
    Inventors: Rogerio B DeCampos, Martin K Kemmerling