Patents by Inventor Eckhard Niebaum

Eckhard Niebaum 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).

  • Plant and apparatus for producing perfumes
    Patent number: 5111855
    Abstract: An automated perfume processing plant for dosing and mixing different substances for the production of perfumes, includes a plurality of reservoirs for different substances, a plurality of outlet dosing valves controlled by a control computer individually arranged on each reservoir, respectively, above a line of mixing vessels on a conveyor belt, whereby the computer is programmed for responding to a perfume code signal from a scanner scanning codes imprinted on each moving vessel, for operating the conveyor belt and dosing valves to deposit a given amount of selected ones of the substances in the mixing vessels for obtaining a desired perfume formulation in each vessel.
    Type: Grant
    Filed: January 24, 1991
    Date of Patent: May 12, 1992
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Alexander Boeck, Eckhard Niebaum, Walter Sommer, Guenter Sparenberg