Patents by Inventor James M. Tracy

James M. Tracy 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).

  • Patent number: 11966571
    Abstract: Disclosed herein is a computer-implemented method comprising aggregating PFAS remediation evaluation data for a plurality of remediation options and for a plurality of predefined criteria; graphically displaying the user modifiable chart comprising the plurality of graphical representations of the aggregated PFAS remediation evaluation data, wherein: each graphical representation depicts data points visually plotted with weights, the plurality of graphical representations for the plurality of predefined criteria are visually ordered according to a rank of the plurality of predefined criteria, and the weights are based on the rank of the plurality of predefined criteria; detecting a first user input modifying the rank of at least one predefined criterion; in accordance with the first user input, automatically updating the weights of the data points; and displaying an updated user modifiable chart comprising the plurality of graphical representations of the aggregated PFAS remediation evaluation data.
    Type: Grant
    Filed: July 20, 2022
    Date of Patent: April 23, 2024
    Assignee: The MITRE Corporation
    Inventors: Gary Lee Klein, Ryan Douglas Hollins, Mark Stephen Pfaff, Brittany Allison Tracy, Elizabeth Haines, James Alex Philp, Jay Nathan Lustig, Thomas W. Whieldon, Joseph John Patrick Roberts, Christopher M. Berger, Gavin Timothy Plesko
  • Patent number: 5992690
    Abstract: A delivery system for chemical concentrates, each in a separate container, includes, for each concentrate, a quick-disconnect coupling for a hand-operated valve connected to a pressurized water supply line. The coupling is connected to an air gap inductor including a mixing chamber into which the concentrate is metered. The diluted concentrate is then supplied to a user vessel or directly to a machine reservoir.
    Type: Grant
    Filed: July 27, 1998
    Date of Patent: November 30, 1999
    Assignee: Minuteman International, Inc.
    Inventor: James M. Tracy