Patents by Inventor Bozena Gerber

Bozena Gerber 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: 6132738
    Abstract: Cosmetic or dermatological shower preparations, characterized by(a) a content of at most 55% by weight, based on the total weight of the preparations, of one or more surfactants selected from the group consisting of trialkyl- and/or trialkanolamine salts of fatty alcohol sulphates and fatty alcohol ether sulphates and(b) a content of from 30 to 45% by weight, based on the total weight of the preparations, of one or more oil components selected from the group consisting of lipids, which contain from one to three acyl radicals, which have been esterified using an alcohol,(c) a water content of at most 3.5% by weight, based on the total weight of the preparation,(d) optionally containing one or more emulsifiers,(e) optionally containing further surfactants, and(f) optionally containing further cosmetic or pharmaceutical auxiliaries, additives and/or active substances.
    Type: Grant
    Filed: March 24, 1998
    Date of Patent: October 17, 2000
    Assignee: Beiersdorf Aktiengesellschaft
    Inventors: Heike Lerg, Bozena Gerber, Robert Schmucker, Otto Stelling
  • Patent number: 5653988
    Abstract: Cosmetic or dermatological shower formulations, characterized by(a) containing a content of not more than 55% by weight, based on the total weight of the formulations, of one or more surfactants selected from the group offatty alcohol ethoxylates, fatty alcohol sulphates, amides of fatty alcohol sulphates, fatty alcohol ether sulphates, amides of fatty alcohol ether sulphates, fatty acid monoethanolamides, fatty acid diethanolamides,(b) a content of not less than 45% by weight, based on the total weight of the formulations, of one or more oil components selected from the group of oils with a high content of triglycerides of saturated and/or unsaturated, branched and/or unbranched fatty acids,or exclusively such triglycerides,(c) optionally containing further surfactants,(d) optionally containing further cosmetic or pharmaceutical auxiliaries, additives and/or active substances,(e) where the formulations are essentially anhydrous.
    Type: Grant
    Filed: June 30, 1995
    Date of Patent: August 5, 1997
    Assignee: Beiersdorf Aktiengesellschaft
    Inventors: Bozena Gerber, Otto Stelling, Robert Schmucker, Hartmut Schmidt-Lewerkuhne