Patents by Inventor Robin M. Harrington

Robin M. Harrington 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).

  • Construction articles and methods of forming same
    Patent number: 9006121
    Abstract: A pipe choke for use in drilling and mining operations comprising a body including a first end and a second end configured to couple to a pipe, an opening extending through the body from the first end to the second end, and wherein the body includes a first phase comprising recrystallized silicon carbide and a second phase comprising silicon.
    Type: Grant
    Filed: December 31, 2012
    Date of Patent: April 14, 2015
    Assignee: Saint-Gobain Ceramics & Plastics, Inc.
    Inventors: Christopher J. Reilly, Edmund A. Cortellini, Robin M. Harrington
  • Infiltrated silicon carbide bodies and methods of making
    Patent number: 8865607
    Abstract: A composite article including a body made of recrystallized silicon carbide and an infiltrant, wherein the body comprises a static impact resistance of at least about 1800 MPa.
    Type: Grant
    Filed: November 21, 2011
    Date of Patent: October 21, 2014
    Assignee: Saint-Gobain Ceramics & Plastics, Inc.
    Inventors: Christopher J. Reilly, Edmund A. Cortellini, Robin M. Harrington
  • CONSTRUCTION ARTICLES AND METHODS OF FORMING SAME
    Publication number: 20130168079
    Abstract: A pipe choke for use in drilling and mining operations comprising a body including a first end and a second end configured to couple to a pipe, an opening extending through the body from the first end to the second end, and wherein the body includes a first phase comprising recrystallized silicon carbide and a second phase comprising silicon.
    Type: Application
    Filed: December 31, 2012
    Publication date: July 4, 2013
    Inventors: Christopher J. Reilly, Edmund A. Cortellini, Robin M. Harrington
  • INFILTRATED SILICON CARBIDE BODIES AND METHODS OF MAKING
    Publication number: 20120165179
    Abstract: A composite article including a body made of recrystallized silicon carbide and an infiltrant, wherein the body comprises a static impact resistance of at least about 1800 MPa.
    Type: Application
    Filed: November 21, 2011
    Publication date: June 28, 2012
    Applicant: Saint-Gobain Ceramics & Plastics, Inc.
    Inventors: Christopher J. Reilly, Edmund A. Cortellini, Robin M. Harrington