Patents by Inventor John Christian Marx

John Christian Marx 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).

  • ATTACK INSERTS WITH DIFFERING SURFACE FINISHES, ASSEMBLIES, SYSTEMS INCLUDING SAME, AND RELATED METHODS
    Publication number: 20230182266
    Abstract: A superabrasive element includes a substrate and a superabrasive table bonded to the substrate, the superabrasive table including a polished surface having a polished finish, the polished surface extending over at least a central, apical region of the superabrasive table, and an unpolished surface including an unpolished finish, the unpolished surface surrounding a majority of the polished surface. A method of manufacturing a superabrasive element includes providing a superabrasive element having a substrate and a superabrasive table bonded to the substrate and polishing at least a central, apical region of the superabrasive table to form a polished surface, without polishing an unpolished surface of the superabrasive table, the unpolished surface surrounding a majority of the polished surface.
    Type: Application
    Filed: February 8, 2023
    Publication date: June 15, 2023
    Inventors: Grant Kyle Daniels, Jeremy Dane Wood, Jarid Lynn Spencer, John Christian Marx
  • Attack inserts with differing surface finishes, assemblies, systems including same, and related methods
    Patent number: 11583978
    Abstract: A superabrasive element includes a substrate and a superabrasive table bonded to the substrate, the superabrasive table including a polished surface having a polished finish, the polished surface extending over at least a central, apical region of the superabrasive table, and an unpolished surface including an unpolished finish, the unpolished surface surrounding a majority of the polished surface. A method of manufacturing a superabrasive element includes providing a superabrasive element having a substrate and a superabrasive table bonded to the substrate and polishing at least a central, apical region of the superabrasive table to form a polished surface, without polishing an unpolished surface of the superabrasive table, the unpolished surface surrounding a majority of the polished surface.
    Type: Grant
    Filed: May 16, 2019
    Date of Patent: February 21, 2023
    Assignee: US Synthetic Corporation
    Inventors: Grant Kyle Daniels, Jeremy Dane Wood, Jarid Lynn Spencer, John Christian Marx
  • ATTACK INSERTS WITH DIFFERING SURFACE FINISHES, ASSEMBLIES, SYSTEMS INCLUDING SAME, AND RELATED METHODS
    Publication number: 20190270184
    Abstract: A superabrasive element includes a substrate and a superabrasive table bonded to the substrate, the superabrasive table including a polished surface having a polished finish, the polished surface extending over at least a central, apical region of the superabrasive table, and an unpolished surface including an unpolished finish, the unpolished surface surrounding a majority of the polished surface. A method of manufacturing a superabrasive element includes providing a superabrasive element having a substrate and a superabrasive table bonded to the substrate and polishing at least a central, apical region of the superabrasive table to form a polished surface, without polishing an unpolished surface of the superabrasive table, the unpolished surface surrounding a majority of the polished surface.
    Type: Application
    Filed: May 16, 2019
    Publication date: September 5, 2019
    Inventors: Grant Kyle Daniels, Jeremy Dane Wood, Jarid Lynn Spencer, John Christian Marx
  • Attack inserts with differing surface finishes, assemblies, systems including same, and related methods
    Patent number: 10307891
    Abstract: A superabrasive element includes a substrate and a superabrasive table bonded to the substrate, the superabrasive table including a polished surface having a polished finish, the polished surface extending over at least a central, apical region of the superabrasive table, and an unpolished surface including an unpolished finish, the unpolished surface surrounding a majority of the polished surface. A method of manufacturing a superabrasive element includes providing a superabrasive element having a substrate and a superabrasive table bonded to the substrate and polishing at least a central, apical region of the superabrasive table to form a polished surface, without polishing an unpolished surface of the superabrasive table, the unpolished surface surrounding a majority of the polished surface.
    Type: Grant
    Filed: August 9, 2016
    Date of Patent: June 4, 2019
    Assignee: US SYNTHETIC CORPORATION
    Inventors: Grant Kyle Daniels, Jeremy Dane Wood, Jarid Lynn Spencer, John Christian Marx
  • ATTACK INSERTS WITH DIFFERING SURFACE FINISHES, ASSEMBLIES, SYSTEMS INCLUDING SAME, AND RELATED METHODS
    Publication number: 20170043452
    Abstract: A superabrasive element includes a substrate and a superabrasive table bonded to the substrate, the superabrasive table including a polished surface having a polished finish, the polished surface extending over at least a central, apical region of the superabrasive table, and an unpolished surface including an unpolished finish, the unpolished surface surrounding a majority of the polished surface. A method of manufacturing a superabrasive element includes providing a superabrasive element having a substrate and a superabrasive table bonded to the substrate and polishing at least a central, apical region of the superabrasive table to form a polished surface, without polishing an unpolished surface of the superabrasive table, the unpolished surface surrounding a majority of the polished surface.
    Type: Application
    Filed: August 9, 2016
    Publication date: February 16, 2017
    Inventors: Grant Kyle Daniels, Jeremy Dane Wood, Jarid Lynn Spencer, John Christian Marx