Patents by Inventor Felix Leiblein

Felix Leiblein 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).

  • Medicaments containing muzolimine, their use and processes for their production
    Patent number: 4536511
    Abstract: A storage-stable highly active muzolimine composition comprising by weight about(a) 100 parts of muzolimine(b) 40-500 parts of starch(c) 20-100 parts of cellulose(d) 0.2-5 parts of silica, and(e) 0.1-3 parts of stearic acid, Ca stearate, Mg stearate and/or talc.
    Type: Grant
    Filed: February 6, 1984
    Date of Patent: August 20, 1985
    Assignee: Bayer Aktiengesellschaft
    Inventors: Wolfgang Fischer, Felix Leiblein