Patents by Inventor Barbara J. Eichler

Barbara J. Eichler 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: 5881918
    Abstract: A multi-liquid dispenser comprising a housing having at least one vertical partition positioned within its interior to define separate chambers. A removable cover formed with a depending rim, abuts the interior wall of the housing, thereby forming a fluid-tight seal between the housing and the cover. The rim is formed with at least one transverse channel dimensioned to receive the vertical partition, thus creating a barrier which prevents fluid contained in one chamber from migrating to an adjacent chamber. A series of pumps are carried by the cover, with each pump being dedicated to a particular chamber.
    Type: Grant
    Filed: March 13, 1997
    Date of Patent: March 16, 1999
    Inventor: Barbara J. Eichler
  • Patent number: D399131
    Type: Grant
    Filed: December 2, 1996
    Date of Patent: October 6, 1998
    Inventor: Barbara J. Eichler