Patents by Inventor Lori May

Lori May 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).

  • Stroke and output limiter for positive displacement pump bottle
    Publication number: 20060071032
    Abstract: A piston stroke limiter provided in association with a positive displacement pump bottle has a piston restriction clip that may be selectively secured to the piston of the positive displacement pump. The height of the clip limits the stroke of the pump so that less fluid is dispensed from the positive displacement pump bottle than would be dispensed if the clip were removed. A protective overcap is provided in preferred embodiments to protect portions of the positive displacement pump during shipping.
    Type: Application
    Filed: September 3, 2004
    Publication date: April 6, 2006
    Inventors: Nick Ciavarella, Lori May, Mark Rosenkranz, Andrew Spriegel