Patents by Inventor LUCIE FRAICHARD

LUCIE FRAICHARD 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 ARTICLE INCLUDING SHAPED ABRASIVE PARTICLES
    Publication number: 20240141219
    Abstract: A shaped abrasive particle including a body having a first major surface, a second major surface, and a side surface joined to the first major surface and the second major surface, and the body has at least one partial cut extending from the side surface into the interior of the body.
    Type: Application
    Filed: January 9, 2024
    Publication date: May 2, 2024
    Inventors: Ralph BAUER, Jennifer H. CZEREPINSKI, Lucie FRAICHARD, Flavien FREMY, Jun JIA, Frederic JOSSEAUX, David F. LOUAPRE, Samuel S. MARLIN, Doruk O. YENER
  • Abrasive article including shaped abrasive particles
    Patent number: 11879087
    Abstract: A shaped abrasive particle including a body having a first major surface, a second major surface, and a side surface joined to the first major surface and the second major surface, and the body has at least one partial cut extending from the side surface into the interior of the body.
    Type: Grant
    Filed: June 12, 2020
    Date of Patent: January 23, 2024
    Assignee: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
    Inventors: Ralph Bauer, Jennifer H. Czerepinski, Lucie Fraichard, Flavien Fremy, Jun Jia, Frederic Josseaux, David F. Louapre, Samuel S Marlin, Doruk O. Yener
  • ABRASIVE ARTICLE AND METHOD FOR FORMING
    Publication number: 20220105604
    Abstract: An abrasive article including a substrate, a first bonding material including metal overlying the substrate, abrasive particles overlying the substrate and coupled to the first bonding material, and a second bonding material including a metal and phosphorus overlying at least a portion of the first bonding material.
    Type: Application
    Filed: December 17, 2021
    Publication date: April 7, 2022
    Inventors: Lenny C. SALES, Trent GRAHAM, Lucie FRAICHARD, Cecile O. MEJEAN, Anton COTTRILL
  • Abrasive article and method for forming
    Patent number: 11213929
    Abstract: An abrasive article including a substrate, a first bonding material including metal overlying the substrate, abrasive particles overlying the substrate and coupled to the first bonding material, and a second bonding material including a metal and phosphorus overlying at least a portion of the first bonding material.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: January 4, 2022
    Assignees: SAINT-GOBAIN ABRASSIVES, INC.
    Inventors: Lenny C. Sales, Trent Graham, Lucie Fraichard, Cecile O. Mejean, Anton Cottrill
  • ABRASIVE ARTICLE INCLUDING A COATING
    Publication number: 20210370470
    Abstract: An abrasive article can include a substrate, abrasive particles coupled by a bond material to the substrate, and a coating overlying at least partially the exterior surface of the bond material. The coating can be a poly(p-xylylene) polymer applied via vapor deposition and may provide enhanced strength to the bond material and extended life time to the abrasive article.
    Type: Application
    Filed: June 15, 2021
    Publication date: December 2, 2021
    Inventors: Cecile O. Mejean, Charles J. Gasdaska, Lucie Fraichard
  • Abrasive article including a coating
    Patent number: 11059147
    Abstract: An abrasive article can include a substrate, abrasive particles coupled by a bond material to the substrate, and a coating overlying at least partially the exterior surface of the bond material. The coating can be a poly(p-xylylene) polymer applied via vapor deposition and may provide enhanced strength to the bond material and extended life time to the abrasive article.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: July 13, 2021
    Assignee: SAINT-GOBAIN ABRASIVES, INC./SAINT-GOBAIN ABRASIFS
    Inventors: Cecile O. Mejean, Charles J. Gasdaska, Lucie Fraichard
  • ABRASIVE ARTICLE INCLUDING SHAPED ABRASIVE PARTICLES
    Publication number: 20210108117
    Abstract: A shaped abrasive particle including a body having a first major surface, a second major surface, and a side surface joined to the first major surface and the second major surface, and the body has at least one partial cut extending from the side surface into the interior of the body.
    Type: Application
    Filed: December 22, 2020
    Publication date: April 15, 2021
    Inventors: Ralph BAUER, Jennifer H. CZEREPINSKI, Lucie FRAICHARD, Flavien FREMY, Jun JIA, Frederic JOSSEAUX, David F. LOUAPRE, Samuel S. MARLIN, Doruk O. YENER
  • Particulate materials and methods of forming same
    Patent number: 10865148
    Abstract: A particulate material having a body including a first phase including alumina having an average crystallite size of not greater than 5 microns, and the body further including a second phase having a platelet shape.
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: December 15, 2020
    Assignee: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
    Inventors: Samuel S. Marlin, David F. Louapre, Jennifer H. Czerepinski, Lucie Fraichard
  • ABRASIVE ARTICLE INCLUDING SHAPED ABRASIVE PARTICLES
    Publication number: 20200308462
    Abstract: A shaped abrasive particle including a body having a first major surface, a second major surface, and a side surface joined to the first major surface and the second major surface, and the body has at least one partial cut extending from the side surface into the interior of the body.
    Type: Application
    Filed: June 12, 2020
    Publication date: October 1, 2020
    Inventors: Ralph BAUER, Jennifer H. Czerepinski, Lucie Fraichard, Flavien Fremy, Jun Jia, Frederic Josseaux, David F. Louapre, Samuel S. Marlin, Doruk O. Yener
  • Abrasive article including shaped abrasive particles
    Patent number: 10711171
    Abstract: A shaped abrasive particle including a body having a first major surface, a second major surface, and a side surface joined to the first major surface and the second major surface, and the body has at least one partial cut extending from the side surface into the interior of the body.
    Type: Grant
    Filed: June 9, 2016
    Date of Patent: July 14, 2020
    Assignee: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
    Inventors: Ralph Bauer, Jennifer H. Czerepinski, Lucie Fraichard, Flavien Fremy, Jun Jia, Frederic Josseaux, David F. Louapre, Samuel S. Marlin, Doruk O. Yener
  • ABRASIVE ARTICLE AND METHOD FOR FORMING
    Publication number: 20200023494
    Abstract: An abrasive article including a substrate, a first bonding material including metal overlying the substrate, abrasive particles overlying the substrate and coupled to the first bonding material, and a second bonding material including a metal and phosphorus overlying at least a portion of the first bonding material.
    Type: Application
    Filed: July 23, 2019
    Publication date: January 23, 2020
    Inventors: Lenny C. SALES, Trent GRAHAM, Lucie FRAICHARD, Cecile O. MEJEAN, Anton COTTRILL
  • ABRASIVE ARTICLE INCLUDING A COATING
    Publication number: 20190299363
    Abstract: An abrasive article can include a substrate, abrasive particles coupled by a bond material to the substrate, and a coating overlying at least partially the exterior surface of the bond material. The coating can be a poly(p-xylylene) polymer applied via vapor deposition and may provide enhanced strength to the bond material and extended life time to the abrasive article.
    Type: Application
    Filed: March 29, 2019
    Publication date: October 3, 2019
    Inventors: Cecile O. MEJEAN, Charles J. Gasdaska, Lucie Fraichard
  • PARTICULATE MATERIALS AND METHODS OF FORMING SAME
    Publication number: 20180370857
    Abstract: A particulate material having a body including a first phase including alumina having an average crystallite size of not greater than 5 microns, and the body further including a second phase having a platelet shape.
    Type: Application
    Filed: June 20, 2018
    Publication date: December 27, 2018
    Inventors: Samuel S. MARLIN, David F. LOUAPRE, Jennifer H. CZEREPINSKI, Lucie FRAICHARD
  • ABRASIVE ARTICLE INCLUDING SHAPED ABRASIVE PARTICLES
    Publication number: 20160362589
    Abstract: A shaped abrasive particle including a body having a first major surface, a second major surface, and a side surface joined to the first major surface and the second major surface, and the body has at least one partial cut extending from the side surface into the interior of the body.
    Type: Application
    Filed: June 9, 2016
    Publication date: December 15, 2016
    Inventors: Ralph BAUER, Jennifer H. CZEREPINSKI, Lucie FRAICHARD, Flavien FREMY, Jun JIA, Frederic JOSSEAUX, David F. LOUAPRE, Samuel S. MARLIN, Doruk O. YENER
  • TALC COMPOSITION
    Publication number: 20150318073
    Abstract: An electrically conducting talc composition may include synthetic talc particulate coated with an electrically conducting coating agent, wherein the coating agent may include carbon nanotubes or an electrically conductive polymeric material, such as a nanocarbon material, such as, for example, carbon nanotubes. A method of making an electrically conducting talc composition may include forming electrically conducting coating agent on or about particles of the talc particle.
    Type: Application
    Filed: December 19, 2013
    Publication date: November 5, 2015
    Applicant: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: LUCIE FRAICHARD, MARIE GRESSIER, MARIE-JOELLE MENU, JEAN-PIERRE BONINO, FRANCOIS MARTIN, EMMANUEL FLAHAUT, MICHEAL GREENHILL-HOOPER, ANGELA DUMAS