Patents by Inventor Madeline Campbell

Madeline Campbell 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).

  • Pressure control system for intragastric device
    Patent number: 11819433
    Abstract: Devices and methods for treating obesity are provided. More particularly, intragastric devices and devices for inflating and methods of fabricating, deploying, inflating, monitoring, and retrieving the same are provided.
    Type: Grant
    Filed: August 13, 2020
    Date of Patent: November 21, 2023
    Assignee: RESHAPE LIFESCIENCES INC.
    Inventors: Mark C. Brister, Neil R. Drake, Daniel J. Proctor, Madeline Campbell
  • PRESSURE CONTROL SYSTEM FOR INTRAGASTRIC DEVICE
    Publication number: 20210196496
    Abstract: Devices and methods for treating obesity are provided. More particularly, intragastric devices and devices for inflating and methods of fabricating, deploying, inflating, monitoring, and retrieving the same are provided.
    Type: Application
    Filed: August 13, 2020
    Publication date: July 1, 2021
    Inventors: Mark C. Brister, Neil R. Drake, Daniel J. Proctor, Madeline Campbell
  • Pressure control system for intragastric device
    Patent number: 10772752
    Abstract: Devices and methods for treating obesity are provided. More particularly, intragastric devices and devices for inflating and methods of fabricating, deploying, inflating, monitoring, and retrieving the same are provided.
    Type: Grant
    Filed: October 24, 2017
    Date of Patent: September 15, 2020
    Assignee: Obalon Therapeutics, Inc.
    Inventors: Mark C. Brister, Neil R. Drake, Daniel J. Proctor, Madeline Campbell
  • Gas turbine engine with lifing calculations based upon actual usage
    Patent number: 10704989
    Abstract: A method of monitoring a gas turbine engine includes the steps of: (a) receiving information from actual flights of an aircraft including an engine to be monitored, and including at least one of the ambient temperature at takeoff, and internal engine pressures, temperatures and speeds; (b) evaluating the damage accumulated on an engine component given the data received in step (a); (c) storing the determined damage from step (b); (d) repeating steps (a)-(c); (e) recommending a suggested future use for the component based upon steps (a)-(d). A system is also disclosed.
    Type: Grant
    Filed: February 1, 2019
    Date of Patent: July 7, 2020
    Assignee: Raytheon Technologies Corporation
    Inventors: Frederick M. Schwarz, Marnie A. Rizo, David P. Houston, David M. Nissley, Paul J. Hiester, Timothy Dale, Timothy B. Winfield, Madeline Campbell, James R. Midgley
  • GAS TURBINE ENGINE WITH LIFING CALCULATIONS BASED UPON ACTUAL USAGE
    Publication number: 20190219484
    Abstract: A method of monitoring a gas turbine engine includes the steps of: (a) receiving information from actual flights of an aircraft including an engine to be monitored, and including at least one of the ambient temperature at takeoff, and internal engine pressures, temperatures and speeds; (b) evaluating the damage accumulated on an engine component given the data received in step (a); (c) storing the determined damage from step (b); (d) repeating steps (a)-(c); (e) recommending a suggested future use for the component based upon steps (a)-(d). A system is also disclosed.
    Type: Application
    Filed: February 1, 2019
    Publication date: July 18, 2019
    Inventors: Frederick M. Schwarz, Marnie A. Rizo, David P. Houston, David M. Nissley, Paul J. Hiester, Timothy Dale, Timothy B. Winfield, Madeline Campbell, James R. Midgley
  • PRESSURE CONTROL SYSTEM FOR INTRAGASTRIC DEVICE
    Publication number: 20180125690
    Abstract: Devices and methods for treating obesity are provided. More particularly, intragastric devices and devices for inflating and methods of fabricating, deploying, inflating, monitoring, and retrieving the same are provided.
    Type: Application
    Filed: October 24, 2017
    Publication date: May 10, 2018
    Inventors: Mark C. Brister, Neil R. Drake, Daniel J. Proctor, Madeline Campbell