Patents by Inventor Philippe BASKA

Philippe BASKA 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).

  • Solid lubricant for Zn-Ni coating on a threaded tubular element
    Patent number: 12480610
    Abstract: A tubular threaded element for the drilling, the operation of hydrocarbon wells, the transport of oil and gas, the transport or the storage of hydrogen, the carbon capture or the geothermal energy, including a metal body and at least one threaded end including at least one threaded portion, the threaded end including a multilayer coating on at least one portion of the surface of the threaded end wherein the multilayer coating includes a first layer including a solid coating including Zinc-Nickel electrodeposited on the at least one portion of the surface of the threaded end, a second oxalation-type conversion layer above the first layer, a third layer including a polyurethane or epoxy matrix loaded with solid lubricant particles above the second layer.
    Type: Grant
    Filed: September 6, 2022
    Date of Patent: November 25, 2025
    Assignees: VALLOUREC OIL AND GAS FRANCE, NIPPON STEEL CORPORATION
    Inventors: Philippe Baska, Marie Thomas
  • SOLID LUBRICANT FOR ZN-NI COATING ON A THREADED TUBULAR ELEMENT
    Publication number: 20250003533
    Abstract: A tubular threaded element for the drilling, the operation of hydrocarbon wells, the transport of oil and gas, the transport or the storage of hydrogen, the carbon capture or the geothermal energy, including a metal body and at least one threaded end including at least one threaded portion, the threaded end including a multilayer coating on at least one portion of the surface of the threaded end wherein the multilayer coating includes a first layer including a solid coating including Zinc-Nickel electrodeposited on the at least one portion of the surface of the threaded end, a second oxalation-type conversion layer above the first layer, a third layer including a polyurethane or epoxy matrix loaded with solid lubricant particles above the second layer.
    Type: Application
    Filed: September 6, 2022
    Publication date: January 2, 2025
    Applicants: VALLOUREC OIL AND GAS FRANCE, NIPPON STEEL CORPORATION
    Inventors: Philippe BASKA, Marie THOMAS