Patents by Inventor Warren Barrash

Warren Barrash 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).

  • Modular hydraulic packer-and-port system
    Patent number: 8770305
    Abstract: Modular hydraulic packer-and-port system and corresponding methods of operation. The system may be installed for temporary, semi-permanent, or permanent deployments. The system and method may provide for hydraulic isolation of target zones in a well while allowing pass-through tubes to the target zones for taking samples, inserting monitoring sensors, and the like.
    Type: Grant
    Filed: September 14, 2011
    Date of Patent: July 8, 2014
    Assignee: Boise State University
    Inventors: Warren Barrash, Michael Cardiff
  • MODULAR HYDRAULIC PACKER-AND-PORT SYSTEM
    Publication number: 20120125641
    Abstract: Modular hydraulic packer-and-port system and corresponding methods of operation. The system may be installed for temporary, semi-permanent, or permanent deployments. The system and method may provide for hydraulic isolation of target zones in a well while allowing pass-through tubes to the target zones for taking samples, inserting monitoring sensors, and the like.
    Type: Application
    Filed: September 14, 2011
    Publication date: May 24, 2012
    Inventors: Warren Barrash, Michael Cardiff