Patents by Inventor Natalie LEONARDI

Natalie LEONARDI 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).

  • DEVICE AND METHODS TO ACTIVELY CONTROL THE PRODUCTION OF MULTI-STAGE POLYMER PRODUCTION
    Publication number: 20240309121
    Abstract: Devices and methods for actively controlling the production of multistage and multimodal polymers. The device may include a reaction vessel configured to contain a polymer solution and generate polymer reactions in at least two stages as well as one or more detectors configured to monitor at least one reaction characteristic of the polymer solution contained in the reaction vessel. The device may further include a controller coupled with the reaction vessel and the one or more detectors, the controller configured to actively control the development of a predetermined reaction characteristic by modifying at least one process control variable based on the at least one reaction characteristic monitored by the detector.
    Type: Application
    Filed: May 14, 2024
    Publication date: September 19, 2024
    Applicant: YOKOGAWA FLUENCE ANALYTICS, INC.
    Inventors: Wayne Frederick REED, Michael Felix DRENSKI, Natalie LEONARDI
  • Device and methods to actively control the production of multi-stage polymer production
    Patent number: 12012471
    Abstract: Devices and methods for actively controlling the production of multistage and multimodal polymers. The device may include a reaction vessel configured to contain a polymer solution and generate polymer reactions in at least two stages as well as one or more detectors configured to monitor at least one reaction characteristic of the polymer solution contained in the reaction vessel. The device may further include a controller coupled with the reaction vessel and the one or more detectors, the controller configured to actively control the development of a predetermined reaction characteristic by modifying at least one process control variable based on the at least one reaction characteristic monitored by the detector.
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: June 18, 2024
    Assignee: YOKOGAWA FLUENCE ANALYTICS, INC.
    Inventors: Wayne Frederick Reed, Michael Felix Drenski, Natalie Leonardi
  • DEVICE AND METHODS TO ACTIVELY CONTROL THE PRODUCTION OF MULTI-STAGE POLYMER PRODUCTION
    Publication number: 20190194360
    Abstract: Devices and methods for actively controlling the production of multistage and multimodal polymers. The device may include a reaction vessel configured to contain a polymer solution and generate polymer reactions in at least two stages as well as one or more detectors configured to monitor at least one reaction characteristic of the polymer solution contained in the reaction vessel. The device may further include a controller coupled with the reaction vessel and the one or more detectors, the controller configured to actively control the development of a predetermined reaction characteristic by modifying at least one process control variable based on the at least one reaction characteristic monitored by the detector.
    Type: Application
    Filed: August 31, 2017
    Publication date: June 27, 2019
    Applicant: ADVANCED POLYMER MONITORING TECHNOLOGIES, INC., DBA / FLUENCE ANALYTICS
    Inventors: Wayne Frederick REED, Michael Felix DRENSKI, Natalie LEONARDI