Patents by Inventor Andreas Lippacher

Andreas Lippacher 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).

  • Lipid particles on the basis of mixtures of liquid and solid lipids and method for producing same
    Patent number: 8663692
    Abstract: The invention relates to drug-free or drug-loaded lipid particles of a mixed matrix made of solid and liquid lipids, and to a method for producing highly concentrated lipid particle dispersions of solid-liquid particles having a lipid content of from 30% to 95% or a solids content of from 30% to 95% (lipid and stabilizer), which in contrast to biamphipileic cremes are integer particles, and/or which upon dilution of the highly concentrated particle dispersions with the outer phase result in free-flowable particle dispersions.
    Type: Grant
    Filed: May 8, 2000
    Date of Patent: March 4, 2014
    Assignee: Pharmasol GmbH
    Inventors: Rainer H. Müller, Volkard Jenning, Karsten Mader, Andreas Lippacher