Patents by Inventor Roly Button

Roly Button 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).

  • TYPE A GELATIN CAPSULE CONTAINING PUFA IN FREE ACID FORM
    Publication number: 20130123362
    Abstract: A pharmaceutical formulation comprising at least one omega-3 polyunsaturated fatty acid in free acid form or a pharmacologically acceptable derivative thereof is contained in a soft gelatin capsule characterised in that the capsule comprises gelatin extracted by an extraction process comprising acid pre-treatment of a collagen source. One advantage of the present invention over a soft to gelatin capsule containing the same formulation but comprising gelatin extracted by an extraction process comprising alkali pre-treatment of the collagen source is that the present invention does not harden significantly over time and thus has a longer shelf life.
    Type: Application
    Filed: January 4, 2013
    Publication date: May 16, 2013
    Inventors: Jean-Pierre Sachetto, Roly Button, Thomas Buser