Patents by Inventor John Zibert

John Zibert 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).

  • Ingenols for treating seborrheic keratosis
    Patent number: 9402823
    Abstract: The invention provides ingenol compounds for treating seborrheic keratosis.
    Type: Grant
    Filed: December 16, 2011
    Date of Patent: August 2, 2016
    Assignee: LEO Laboratories Limited
    Inventors: John Zibert, Kresten Skak, Inge Boe
  • INGENOLS FOR TREATING SEBORRHEIC KERATOSIS
    Publication number: 20130338226
    Abstract: The invention provides ingenol compounds for treating seborrheic keratosis.
    Type: Application
    Filed: December 16, 2011
    Publication date: December 19, 2013
    Applicant: LEO LABORATORIES LIMITED
    Inventors: John Zibert, Kresten Skak, Inge Boe