Patents Represented by Attorney, Agent or Law Firm Trip, Pruner & Hu PC
  • Method and apparatus for relieving pressure
    Patent number: 6293346
    Abstract: A pressure relief system includes a closed space having fluid trapped therein, a chamber defined in the closed space, and a pressure responsive member for controlling fluid flow from the closed space to the chamber. Fluid flows from the closed space to the chamber when the pressure in the closed space exceeds a predetermined pressure.
    Type: Grant
    Filed: September 15, 1999
    Date of Patent: September 25, 2001
    Assignee: Schlumberger Technology Corporation
    Inventor: Dinesh R. Patel