Patents by Inventor Avel Oritz

Avel Oritz 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).

  • Flow-biased sequencing valve
    Publication number: 20050279506
    Abstract: A technique that is usable with a well includes providing a sequencing valve to in a first state to communicate a first flow through a first port of the valve and in a second state close fluid communication through the first port. The technique includes communicating a second flow through an orifice of the sequencing valve during the second state of the valve and using a pressure drop across the orifice the bias the sequencing valve to remain in the second state.
    Type: Application
    Filed: June 14, 2005
    Publication date: December 22, 2005
    Inventors: L. McKee, Avel Oritz