Patents by Inventor Kevin James Drummey

Kevin James Drummey 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).

  • FLUORINATED POLY(IMIDE-PHTHALONITRILE) ADHESIVE FORMULATIONS AND RELATED METHODS
    Publication number: 20230392055
    Abstract: Adhesive formulations for forming a fluorinated poly(imide-phthalonitrile) thermoset polymer are provided. Such an adhesive formulation may comprise a fluorinated imide-phthalonitrile oligomer having Formula IV wherein R1 is an unsubstituted or substituted aryl group and does not comprise an ether group; R2 is an unsubstituted or substituted aryl group and does not comprise an ether group; at least one of R1 and R2 comprises a fluorine substituent; and n has a value of from 1 to 30.
    Type: Application
    Filed: June 1, 2022
    Publication date: December 7, 2023
    Inventors: Ashley Marie Dustin, Kevin James Drummey, Phuong Bui, Gregory Phillip Nowak, Andrew P. Nowak
  • Poly(etherimide-phthalonitrile) adhesives and related methods
    Patent number: 11795357
    Abstract: Phthalonitrile adhesive formulations are provided. Such an adhesive formulation may comprise an etherimide-phthalonitrile oligomer having formula wherein R1 is an unsubstituted or substituted aryl group or an unsubstituted or substituted cycloalkyl group; R2 is an unsubstituted or substituted aryl group and n has a value of from 1 to 30. Also provided are methods of making and using the adhesive formulations.
    Type: Grant
    Filed: August 25, 2021
    Date of Patent: October 24, 2023
    Assignee: The Boeing Company
    Inventors: Kevin James Drummey, Ashley Marie Dustin, Andrew P. Nowak, Michael Jared Ventuleth, Gregory Phillip Nowak
  • POLY(ETHERIMIDE-PHTHALONITRILE) ADHESIVES AND RELATED METHODS
    Publication number: 20230103527
    Abstract: Phthalonitrile adhesive formulations are provided. Such an adhesive formulation may comprise an etherimide-phthalonitrile oligomer having formula wherein R1 is an unsubstituted or substituted aryl group or an unsubstituted or substituted cycloalkyl group; R2 is an unsubstituted or substituted aryl group and n has a value of from 1 to 30. Also provided are methods of making and using the adhesive formulations.
    Type: Application
    Filed: August 25, 2021
    Publication date: April 6, 2023
    Inventors: Kevin James Drummey, Ashley Marie Dustin, Andrew P. Nowak, Michael Jared Ventuleth, Gregory Phillip Nowak