Patents by Inventor Roseanne Radosevich

Roseanne Radosevich 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: 6095886
    Abstract: A toy nursing bottle for use with a doll is provided with a reciprocating nipple that actuates a bellows to create air bubbles in a liquid within the bottle. The toy nursing bottle includes a transparent bottle having a body portion and a neck portion, and a volume of liquid, preferably a colored liquid, in the body portion of the bottle. A resiliently compressible bellows is supported within the neck portion of the bottle. The bellows includes an outlet valve in the bottom wall for injecting air bubbles into the liquid in the bottle when the bottle is inverted and the bellows is compressed, and an inlet valve in the bottom wall for drawing air back into the bellows when the bellows is released. An elongated air inlet tube is connected to the inlet valve and extends upwardly into an air space above the volume of liquid in the bottle so that the air is drawn into the bellows from the air space.
    Type: Grant
    Filed: September 21, 1999
    Date of Patent: August 1, 2000
    Assignee: Design Lab, LLC
    Inventors: Ralph Beckman, John Murphy, Roseanne Radosevich, Stephanie Janis