Patents by Inventor Georg A. Ulex

Georg A. Ulex 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).

  • Patent number: 4346086
    Abstract: A corticosteroid-containing cream comprising(a) 0.05-0.5 parts fluocortolone(b) 2.5-20 parts fatty acid sorbitan esters and/or a mixture of fatty acid mono- and diglycerides(c) 1-5 parts fatty acid monoglycerides(d) 1-10 parts beeswax(e) 5-25 parts liquid paraffin(f) 25-75 parts petroleum jelly and water ad 100 parts, all parts being by weight.The cream is particularly useful as an anti-inflammatory agent for topical application.
    Type: Grant
    Filed: June 9, 1981
    Date of Patent: August 24, 1982
    Assignee: Beiersdorf Aktiengesellschaft
    Inventors: Henning Sattler, Georg A. Ulex
  • Patent number: 4254099
    Abstract: A pharmaceutical tablet composition for oral administration is disclosed which provides for accelerated release <> of a finely divided active ingredient contained therein which is only slightly soluble < in the gastrointestinal tract of a warm-blooded animal >. The tablet composition is characterized as containing a micro-dispersed, amorphous, porous silica having a primary particle size of between about 1 and 15 .mu.m, a BET surface of between about 350 and 450 m.sup.2/ g, and a pore volume of between about 1.4 and 1.7 ml/g. A method of producing the tablet composition is also disclosed.
    Type: Grant
    Filed: October 1, 1979
    Date of Patent: March 3, 1981
    Assignee: Beiersdorf Aktiengesellschaft
    Inventors: Bodo Asmussen, Georg A. Ulex