Patents by Inventor Sylvia Henig

Sylvia Henig 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).

  • Sun protecting emulsion provided with a foam dispenser
    Patent number: 8758734
    Abstract: A system for dispensing a foamed aqueous emulsion is provided. The system is a foam-dispensing container and an aqueous emulsion of an oil component with improved foamability. The foamability is improved by including in the emulsion a polyol poly-12-hydroxystearate surfactant as an emulsifier. The aqueous emulsion contains polyol poly-12-hydroxystearate, an oil component, other surfactants and can contain UV protection factors, water and optionally other auxiliaries and additives.
    Type: Grant
    Filed: April 10, 2003
    Date of Patent: June 24, 2014
    Assignee: Cognis IP Management GmbH
    Inventors: Rolf Kawa, Peter Finkel, Hannelore Merheim, Sylvia Henig
  • Sun protecting emulsion provided with a foam dispenser
    Publication number: 20050226824
    Abstract: A system for dispensing a foamed aqueous emulsion is provided. The system is a foam-dispensing container and an aqueous emulsion of an oil component with improved foamability. The foamability is improved by including in the emulsion a polyol poly-12-hydroxystearate surfactant as an emulsifier. The aqueous emulsion contains polyol poly-12-hydroxystearate, an oil component, other surfactants and can contain UV protection factors, water and optionally other auxiliaries and additives.
    Type: Application
    Filed: April 10, 2003
    Publication date: October 13, 2005
    Inventors: Rolf Kawa, Peter Finkel, Hannelore Merheim, Sylvia Henig