Patents by Inventor Barbara Slapin

Barbara Slapin 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).

  • Dispensing device
    Patent number: 5125537
    Abstract: A dispensing device is produced which is useful for dispensing a plurality of liquids which comprises a geometrically shaped base having secured thereto a geometrically shape centrally disposed member which is hollow in the center, a plurality of containers geometrically shaped to be placed on the base with one surface of each contacting the top surface of the base and another surface of each container contacting the centrally disposed member, each container having openable and closeable orifices for dispensing the liquid contained therein.
    Type: Grant
    Filed: February 8, 1991
    Date of Patent: June 30, 1992
    Inventors: Jana Slapin, Barbara Slapin