Patents by Inventor Eugene Druyan

Eugene Druyan 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: 9016529
    Abstract: The present invention relates to a container for dispensing a predetermined volume of liquid wherein the container comprises: a liquid deposit chamber having an open first end and an opposing closed second end, a nonconcentric liquid withdrawal chamber having a open first end and an opposing closed second end, one or more apertures between said deposit and withdrawal chambers adapted to selectively permit liquid communication in controlled doses from the liquid deposit chamber to the liquid withdrawal chamber, a liquid stabilization chamber surrounding the liquid withdrawal chamber, and a base cap having a nonconcentric cavity in axial alignment with the liquid stabilization chamber and in liquid communication with the liquid deposit and withdrawal chambers.
    Type: Grant
    Filed: August 30, 2011
    Date of Patent: April 28, 2015
    Inventor: Eugene Druyan
  • Publication number: 20130168418
    Abstract: The present invention relates to a container for dispensing a predetermined volume of liquid wherein the container comprises: a liquid deposit chamber having an open first end and an opposing closed second end, a nonconcentric liquid withdrawal chamber having a open first end and an opposing closed second end, one or more apertures between said deposit and withdrawal chambers adapted to selectively permit liquid communication in controlled doses from the liquid deposit chamber to the liquid withdrawal chamber, a liquid stabilization chamber surrounding the liquid withdrawal chamber, and a base cap having a nonconcentric cavity in axial alignment with the liquid stabilization chamber and in liquid communication with the liquid deposit and withdrawal chambers.
    Type: Application
    Filed: August 30, 2011
    Publication date: July 4, 2013
    Inventor: Eugene Druyan
  • Patent number: 8371470
    Abstract: The present invention relates to spill resistant container for dispensing liquid doses wherein the container includes a body of generally hollow form about a center vertical axis with open ends, comprising: a liquid deposit chamber having an open first end and an opposing closed second end, a liquid withdrawal chamber having an open first end and an opposing closed second end, one or more apertures between said deposit and withdrawal chambers adapted to selectively permit liquid communication in controlled doses from the liquid deposit chamber to the liquid withdrawal chamber, a detachable base cap having a cavity in liquid communication with the liquid deposit and withdrawal chambers.
    Type: Grant
    Filed: September 24, 2008
    Date of Patent: February 12, 2013
    Inventor: Eugene Druyan
  • Publication number: 20100193526
    Abstract: The present invention relates to spill resistant container for dispensing liquid doses wherein the container includes a body of generally hollow form about a centre vertical axis with open ends, comprising: an liquid deposit chamber having an open first end and an opposing closed second end, a liquid withdrawal chamber having a open first end and an opposing closed second end, one or more apertures between said deposit and withdrawal chambers adapted to selectively permit liquid communication in controlled doses from the liquid deposit chamber to the liquid withdrawal chamber, a detachable base cap having a cavity in liquid communication with the liquid deposit and withdrawal chambers.
    Type: Application
    Filed: September 24, 2008
    Publication date: August 5, 2010
    Inventor: Eugene Druyan