Patents by Inventor Peter Joseph Lezzi

Peter Joseph Lezzi 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).

  • THERMALLY TEMPERED GLASS AND METHODS AND APPARATUSES FOR THERMAL TEMPERING OF GLASS
    Publication number: 20160207821
    Abstract: A strengthened glass sheet product as well as process and an apparatus for making the product. The process comprises cooling the glass sheet by non-contact thermal conduction for sufficiently long to fix a surface compression and central tension of the sheet. The process results in thermally strengthened glass sheets having improved breakage properties.
    Type: Application
    Filed: March 28, 2016
    Publication date: July 21, 2016
    Inventors: Peter Joseph Lezzi, Richard Orr Maschmeyer, John Christopher Thomas, Kevin Lee Wasson
  • Thermally tempered glass and methods and apparatuses for thermal tempering of glass
    Patent number: 9296638
    Abstract: A strengthened glass sheet product as well as process and an apparatus for making the product. The process comprises cooling the glass sheet by non-contact thermal conduction for sufficiently long to fix a surface compression and central tension of the sheet. The process results in thermally strengthened glass sheets having improved breakage properties.
    Type: Grant
    Filed: July 30, 2015
    Date of Patent: March 29, 2016
    Assignee: CORNING INCORPORATED
    Inventors: Peter Joseph Lezzi, Richard Orr Maschmeyer, John Christopher Thomas, Kevin Lee Wasson
  • THERMALLY TEMPERED GLASS AND METHODS AND APPARATUSES FOR THERMAL TEMPERING OF GLASS
    Publication number: 20160031739
    Abstract: A strengthened glass sheet product as well as process and an apparatus for making the product. The process comprises cooling the glass sheet by non-contact thermal conduction for sufficiently long to fix a surface compression and central tension of the sheet. The process results in thermally strengthened glass sheets having improved breakage properties.
    Type: Application
    Filed: July 30, 2015
    Publication date: February 4, 2016
    Inventors: Peter Joseph Lezzi, Richard Orr Maschmeyer, John Christopher Thomas, Kevin Lee Wasson