Patents by Inventor Ladeana Dyar

Ladeana Dyar 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).

  • Publication number: 20080004574
    Abstract: An intravenous infusion device incorporates a valve which controls the intravenous fluid drip rate. First and second drip chambers are provided in which one drip chamber contains a macro drip nozzle and the other drip chamber contains a micro drip nozzle. The valve is selectable between a first position that connects an intravenous fluid bag to the macro drip nozzle and a second position that connects the fluid bag to the micro drip nozzle.
    Type: Application
    Filed: June 21, 2007
    Publication date: January 3, 2008
    Inventors: Daniel Dyar, Ladeana Dyar