Patents by Inventor Franck Durif

Franck Durif 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).

  • Transdermal administration of apomorphine
    Patent number: 5939094
    Abstract: Dosage forms for the transdermal administration of apomorphine are described. The dosage forms are water-soluble gel compositions that contain apomorphine, optionally together with a permeation enhancer, or transdermal patches.
    Type: Grant
    Filed: October 8, 1996
    Date of Patent: August 17, 1999
    Assignee: Pentech Pharamaceticals, Inc.
    Inventors: Franck Durif, Ragab El-Rashidy
  • Transdermal administration of apomorphine
    Patent number: 5562917
    Abstract: Dosage forms for the transdermal administration of apomorphine are described. The dosage forms are water-soluble gel compositions that contain apomorphine, optionally together with a permeation enhancer, or transdermal patches.
    Type: Grant
    Filed: December 23, 1994
    Date of Patent: October 8, 1996
    Assignee: Pentech Pharmaceuticals, Inc.
    Inventors: Franck Durif, Ragab El-Rashidy