Patents by Inventor Evangelia Arvanitidoou

Evangelia Arvanitidoou 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 container
    Patent number: 10144025
    Abstract: A container comprising a body portion and a neck portion, the neck portion having a pump dispenser thereon, the pump dispenser comprising a pump mechanism, a dip tube on one end of the pump mechanism, a pump outlet on another end of the pump mechanism, the dip tube extending downwardly from the pump mechanism into the body portion, the body portion containing a first liquid, the dip tube having a central bore along which the first liquid is pumped from the body portion when the pump mechanism is actuated, and a reservoir containing a second liquid, the reservoir communicating with the dip tube and adapted to introduce the second liquid into the first liquid within the pump mechanism or dip tube under the action of first liquid flowing through the dip tube.
    Type: Grant
    Filed: December 11, 2013
    Date of Patent: December 4, 2018
    Assignee: Colgate-Palmolive Company
    Inventors: Evangelia Arvanitidoou, Rensl Dillon, Kathleen Frisch, Eduardo Jimenez, Joann Darcy-Siegel, David K. Lee, Kelly Gail Duncan, Matthew Lee Kolb
  • Dispensing Container
    Publication number: 20160310977
    Abstract: A container comprising a body portion and a neck portion, the neck portion having a pump dispenser thereon, the pump dispenser comprising a pump mechanism, a dip tube on one end of the pump mechanism, a pump outlet on another end of the pump mechanism, the dip tube extending downwardly from the pump mechanism into the body portion, the body portion containing a first liquid, the dip tube having a central bore along which the first liquid is pumped from the body portion when the pump mechanism is actuated, and a reservoir containing a second liquid, the reservoir communicating with the dip tube and adapted to introduce the second liquid into the first liquid within the pump mechanism or dip tube under the action of first liquid flowing through the dip tube.
    Type: Application
    Filed: December 11, 2013
    Publication date: October 27, 2016
    Inventors: Evangelia Arvanitidoou, Rensl Dillon, Kathleen Frisch, Eduardo Jimenez, Joann Darcy-Siegel, David E. Lee, Kelly Gail Duncan, Matthew Lee Kolb