Patents by Inventor Adam C. O'Neill

Adam C. O'Neill 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).

  • Systems and methods for maximum specific gravity tests for asphalt mixture samples
    Patent number: 10215678
    Abstract: A system for conducting a maximum specific gravity test includes a sealable container for receiving and holding an asphalt mixture sample, a vacuum pump in fluid communication with the container for evacuating the container, a valve in fluid communication with the container, a shaker for shaking the container, and a controller. The controller can operate the system in a test mode by: (i) turning on the vacuum pump; (ii) automatically monitoring a vacuum pressure in the container with the vacuum pump on; (iii) automatically turning on the shaker when the monitored vacuum pressure reaches a target vacuum pressure value; (iv) automatically opening or closing the valve such that the monitored vacuum pressure in the container is maintained within a target vacuum pressure range for a predetermined period of time with the shaker on; and (v) automatically turning the shaker off at the end of the predetermined period of time.
    Type: Grant
    Filed: August 1, 2016
    Date of Patent: February 26, 2019
    Assignee: InstroTek, Inc.
    Inventors: Dirk M. Steckmann, Ali Regimand, Lawrence H. James, Andrew T. LaCroix, Johnny G. Williams, Jr., Adam C. O'Neill
  • Systems and Methods for Maximum Specific Gravity Tests for Asphalt Mixture Samples
    Publication number: 20180031461
    Abstract: A system for conducting a maximum specific gravity test includes a sealable container for receiving and holding an asphalt mixture sample, a vacuum pump in fluid communication with the container for evacuating the container, a valve in fluid communication with the container, a shaker for shaking the container, and a controller. The controller can operate the system in a test mode by: (i) turning on the vacuum pump; (ii) automatically monitoring a vacuum pressure in the container with the vacuum pump on; (iii) automatically turning on the shaker when the monitored vacuum pressure reaches a target vacuum pressure value; (iv) automatically opening or closing the valve such that the monitored vacuum pressure in the container is maintained within a target vacuum pressure range for a predetermined period of time with the shaker on; and (v) automatically turning the shaker off at the end of the predetermined period of time.
    Type: Application
    Filed: August 1, 2016
    Publication date: February 1, 2018
    Inventors: Dirk M. Steckmann, Ali Regimand, Lawrence H. James, Andrew T. LaCroix, Johnny G. Williams, JR., Adam C. O'Neill
  • Nuclear gauge calibration device
    Patent number: D706146
    Type: Grant
    Filed: November 30, 2012
    Date of Patent: June 3, 2014
    Assignee: InstroTek, Inc.
    Inventors: Ali Regimand, Peter D. Muse, Lawrence H. James, Adam C. O'Neill
  • Moisture and density nuclear gauge calibration device
    Patent number: D738750
    Type: Grant
    Filed: April 15, 2014
    Date of Patent: September 15, 2015
    Assignee: InstroTek, Inc.
    Inventors: Ali Regimand, Peter D. Muse, Lawrence H. James, Adam C. O'Neill