Patents by Inventor Marc YONGER

Marc YONGER 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).

  • ABRASIVE PARTICLES INCLUDING COATING, ABRASIVE ARTICLE INCLUDING THE ABRASIVE PARTICLES, AND METHOD OF FORMING
    Publication number: 20230383158
    Abstract: A plurality of abrasive particles can include a coating overlying at least a portion of a core. In an embodiment, the plurality of abrasive particles can include a sintered coating overlying the core, wherein the sintered coating can include an oxide material, and wherein more than 75% of the plurality of abrasive particles are fully covered. In another embodiment, the plurality of abrasive particles can include a sintered coating overlying the core, wherein the sintered coating can include an oxide material, and wherein more the plurality of abrasive particles can have an average coating coverage of greater than 85% of the surface of the core. In an embodiment, the plurality of abrasive particles can include an average coating thickness of not greater than 2 microns. In another embodiment, the plurality of abrasive particles can include a thickness standard deviation of the coating of not greater than 200% of the average coating thickness. In a particular embodiment, the coating can include sintered silica.
    Type: Application
    Filed: October 8, 2021
    Publication date: November 30, 2023
    Inventors: Marc YONGER, Leslie DOS SANTOS, Anne M. BONNER, Mark W. SIMON, Subramanian RAMALINGAM, Anthony MARTONE, Hua FAN, Darrell K. EVERTS, Brahmanandam V. TANIKELLA, Aldric BARBIER
  • Abrasive particle including coating, abrasive article including the abrasive particles, and method of forming
    Patent number: 11685849
    Abstract: An abrasive particle can include a coating overlying at least a portion of a core. In an embodiment, the coating can include a first portion overlying at least a portion of the core and a second portion overlying at least a portion of the core, wherein the first portion can include a ceramic material and the second portion can include a silane or a silane reaction product. In a particular embodiment, the first portion can consist essentially of silica. In another particular embodiment, the first portion can include a surface roughness of not greater than 5 nm and a crystalline content of not greater than 60%.
    Type: Grant
    Filed: October 9, 2020
    Date of Patent: June 27, 2023
    Assignees: SAINT-GOBAIN ABRASIVES, INC., SAINT-GOBAIN ABRASIFS
    Inventors: Marc Yonger, Leslie Dos Santos, Anne M. Bonner, Mark W. Simon, Subramanian Ramalingam, Anthony Martone, Hua Fan, Darrell K. Everts, Brahmanandam V. Tanikella, Aldric Barbier
  • ABRASIVE PARTICLE INCLUDING COATING, ABRASIVE ARTICLE INCLUDING THE ABRASIVE PARTICLES, AND METHOD OF FORMING
    Publication number: 20220372354
    Abstract: An abrasive particle can include a coating overlying at least a portion of a core. In an embodiment, the coating can include a first portion overlying at least a portion of the core and a second portion overlying at least a portion of the core, wherein the first portion can include a ceramic material and the second portion can include a silane or a silane reaction product. In a particular embodiment, the first portion can consist essentially of silica. In another particular embodiment, the first portion can include a surface roughness of not greater than 5 nm and a crystalline content of not greater than 60%.
    Type: Application
    Filed: October 9, 2020
    Publication date: November 24, 2022
    Inventors: Marc YONGER, Leslie DOS SANTOS, Anne M. BONNER, Mark W. SIMON, Subramanian RAMALINGAM, Anthony MARTONE, Hua FAN, Darrell K. EVERTS, Brahmanandam V. TANIKELLA, Aldric BARBIER