Patents by Inventor Reimund Kuhn

Reimund Kuhn 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).

  • Stable budesonide solutions, method of preparing them and use of these solutions as enema preparations and pharmaceutical foams
    Patent number: 5914122
    Abstract: A stable budesonide solution with a pH not exceeding 6.0 in which the budesonide is dissolved in a solvent which may be water, an alcohol such as ethanol, isopropanol or propylene glycol, or a water/alcohol mixture. The solution preferably also contains a stabilizer such as sodium ethylenediaminetetraacetic acid, cyclodextrins or mixtures thereof. The stable budesonide solution is useful as the active ingredient in a rectal enema or a rectal foam.
    Type: Grant
    Filed: June 27, 1997
    Date of Patent: June 22, 1999
    Assignee: Dr. Falk Pharma GmbH
    Inventors: Norbert Otterbeck, Reimund Kuhn