Patents by Inventor Roger P. G. Vandecruys

Roger P. G. Vandecruys 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).

  • Beads having a core coated with an antifungal and a polymer
    Patent number: 5633015
    Abstract: The present invention is concerned with beads comprising a 25-30 mesh core, a coating of a hydrophilic polymer and an antifungal agent, and a seal outer coating layer; pharmaceutical dosage forms comprising said beads and a method of preparing said beads. Preferred antifungal agents are lipophilic azole antifungals, such as itraconazole and saperconazole.
    Type: Grant
    Filed: March 13, 1995
    Date of Patent: May 27, 1997
    Inventors: Paul M. V. Gilis, Valentin F. V. De Conde, Roger P. G. Vandecruys