Patents by Inventor Paul Anthony Byrne

Paul Anthony Byrne 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).

  • Closure containing a fluid for mixture with a beverage
    Patent number: 6076570
    Abstract: A closure including an integral chamber for storing a fluid separately from a beverage stored in a container to which the closure is attached is provided with a pre-formed court or aperture and a valve, the valve being operable to an open position when intended to allow release of the fluid in the chamber to mix with beverage in the container, the apparatus being particularly suitable for carbonating or recarbonating beverages.
    Type: Grant
    Filed: December 15, 1997
    Date of Patent: June 20, 2000
    Inventor: Paul Anthony Byrne