Patents by Inventor Troy R. Haynes

Troy R. Haynes 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).

  • Dispersants derived from aromatic polyamines, lubricants, and methods
    Patent number: 11820955
    Abstract: Compositions, including dispersants, derived from substituted succinic anhydrides and aromatic polyamines. Methods for making compositions, the methods including contacting a substituted succinic anhydride and an aromatic polyamine. Lubricants that include a composition derived from a substituted succinic anhydride and an aromatic polyamine. Methods for improving soot performance.
    Type: Grant
    Filed: February 28, 2022
    Date of Patent: November 21, 2023
    Assignee: International Petroleum Products & Additives Company, Inc.
    Inventors: Jeffrey A. Crow, Xingguo R. Chen, Troy R. Haynes, Brennan William Balzer, Brian Joseph Cereghino
  • Dispersants Derived from Aromatic Polyamines, Lubricants, and Methods
    Publication number: 20230313065
    Abstract: Compositions, including dispersants, derived from substituted succinic anhydrides and aromatic polyamines. Methods for making compositions, the methods including contacting a substituted succinic anhydride and an aromatic polyamine. Lubricants that include a composition derived from a substituted succinic anhydride and an aromatic polyamine. Methods for improving soot performance.
    Type: Application
    Filed: February 28, 2022
    Publication date: October 5, 2023
    Applicant: International Petroleum Products & Additives Company, Inc.
    Inventors: Jeffrey A. Crow, Xingguo R. Chen, Troy R. Haynes, Brennan William Balzer, Brian Joseph Cereghino
  • Thiadiazole components, compositions, and methods
    Patent number: 10647939
    Abstract: Provided herein are compositions that include a thiadiazole component and a solubility enhancing component. The solubility enhancing component can include a dispersant, a detergent, or both a dispersant and a detergent. The thiadiazole component can include one or more species having a hydrocarbyl-disulfanyl moiety. The compositions may be used as a corrosion inhibitor. Also provided herein are methods for making a thiadiazole component and a composition.
    Type: Grant
    Filed: November 18, 2016
    Date of Patent: May 12, 2020
    Assignee: International Petroleum Products & Additives Company, Inc.
    Inventors: Xingguo R. Chen, Jeffrey A. Crow, Troy R. Haynes, Jonathan A. Crow, Brian J. Cereghino
  • Thiadiazole Components, Compositions, and Methods
    Publication number: 20180142181
    Abstract: Provided herein are compositions that include a thiadiazole component and a solubility enhancing component. The solubility enhancing component can include a dispersant, a detergent, or both a dispersant and a detergent. The thiadiazole component can include one or more species having a hydrocarbyl-disulfanyl moiety. The compositions may be used as a corrosion inhibitor. Also provided herein are methods for making a thiadiazole component and a composition.
    Type: Application
    Filed: November 18, 2016
    Publication date: May 24, 2018
    Inventors: Xingguo R. Chen, Jeffrey A. Crow, Troy R. Haynes, Jonathan A. Crow, Brian J. Cereghino