Patents by Inventor Mary J. PUZEMIS

Mary J. PUZEMIS 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 and method of forming
    Patent number: 9902044
    Abstract: An abrasive article includes a substrate comprising an elongated body, a first type of abrasive particle overlying the substrate, a bonding layer overlying the first type of abrasive particle, and a lubricious material overlying or integrated within the bonding layer.
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: February 27, 2018
    Assignees: SAINT-GOBAIN ABRASIVES, INC., SAINT-GOBAIN ABRASIFS
    Inventors: Mary J. Puzemis, Yinggang Tian, Paul W. Rehrig, Arup K. Khaund, John Pearlman
  • Abrasive article for abrading and sawing through workpieces and method of forming
    Patent number: 9278429
    Abstract: An abrasive article includes a substrate comprising an elongated body, a tacking layer comprising tin overlying the substrate, and a first type of abrasive particle comprising an agglomerated particle overlying the tacking layer.
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: March 8, 2016
    Assignees: Saint-Gobain Abrasives, Inc., Saint-Gobain Abrasifs
    Inventors: Paul W. Rehrig, Yinggang Tian, Arup K. Khaund, Srinivasan Ramanath, Mary J. Puzemis, John Pearlman
  • ABRASIVE ARTICLE AND METHOD OF FORMING
    Publication number: 20140017985
    Abstract: An abrasive article includes a substrate, a tacking layer overlying the substrate, a first type of abrasive particle overlying the tacking layer, at least about 5% and not greater than about 99% of a total amount of the first type of abrasive particle has an exposed surface, and a bonding layer overlying at least a portion of the abrasive particles and the tacking layer.
    Type: Application
    Filed: June 28, 2013
    Publication date: January 16, 2014
    Inventors: Yinggang Tian, Mary J. Puzemis, Paul W. Rehrig, John Pearlman, Arup K. Khaund, Wei Che
  • ABRASIVE ARTICLE AND METHOD OF FORMING
    Publication number: 20140007513
    Abstract: An abrasive article includes a substrate comprising an elongated body, a tacking layer comprising tin overlying the substrate, and a first type of abrasive particle comprising an agglomerated particle overlying the tacking layer.
    Type: Application
    Filed: June 28, 2013
    Publication date: January 9, 2014
    Inventors: Paul W. REHRIG, Yinggang TIAN, Arup K. KHAUND, Srinivasan RAMANATH, Mary J. PUZEMIS, John PEARLMAN
  • ABRASIVE ARTICLE AND METHOD OF FORMING
    Publication number: 20140011434
    Abstract: An abrasive article includes a substrate comprising an elongated body, a first type of abrasive particle overlying the substrate, a bonding layer overlying the first type of abrasive particle, and a lubricious material overlying or integrated within the bonding layer.
    Type: Application
    Filed: June 28, 2013
    Publication date: January 9, 2014
    Inventors: Mary J. PUZEMIS, Yinggang TIAN, Paul W. REHRIG, Arup K. KHAUND, John PEARLMAN