Patents by Inventor Richard Farris

Richard Farris 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).

  • Deoxybenzoin-derived anti-flammable polymers
    Patent number: 9822205
    Abstract: The invention provides novel flame-retardant polymers and materials, their synthesis and use. More particularly, the flame-retardant polymers are deoxybenzoin-derived polymers.
    Type: Grant
    Filed: September 20, 2015
    Date of Patent: November 21, 2017
    Assignee: University of Massachusetts
    Inventors: Todd Emrick, E. Bryan Coughlin, Thangamani Ranganathan, Michael Beaulieu, Richard Farris, Bon-Cheol Ku
  • Deoxybenzoin-derived anti-flammable polymers
    Patent number: 9340635
    Abstract: The invention provides novel flame-retardant polymers and materials, their synthesis and use. More particularly, the flame-retardant polymers are deoxybenzoin-derived polymers.
    Type: Grant
    Filed: September 20, 2015
    Date of Patent: May 17, 2016
    Assignee: University of Massachusetts
    Inventors: Todd Emrick, E. Bryan Coughlin, Thangamani Ranganathan, Michael Beaulieu, Richard Farris, Bon-Cheol Ku
  • DEOXYBENZOIN-DERIVED ANTI-FLAMMABLE POLYMERS
    Publication number: 20160009841
    Abstract: The invention provides novel flame-retardant polymers and materials, their synthesis and use. More particularly, the flame-retardant polymers are deoxybenzoin-derived polymers.
    Type: Application
    Filed: September 20, 2015
    Publication date: January 14, 2016
    Inventors: Todd Emrick, E. Bryan Coughlin, Thangamani Ranganathan, Michael Beaulieu, Richard Farris, Bon-Cheol Ku
  • DEOXYBENZOIN-DERIVED ANTI-FLAMMABLE POLYMERS
    Publication number: 20160009854
    Abstract: The invention provides novel flame-retardant polymers and materials, their synthesis and use. More particularly, the flame-retardant polymers are deoxybenzoin-derived polymers.
    Type: Application
    Filed: September 20, 2015
    Publication date: January 14, 2016
    Inventors: Todd Emrick, E. Bryan Coughlin, Thangamani Ranganathan, Michael Beaulieu, Richard Farris, Bon-Cheol Ku
  • Deoxybenzoin-derived anti-flammable polymers
    Patent number: 9175131
    Abstract: The invention provides novel flame-retardant polymers and materials, their synthesis and use. More particularly, the flame-retardant polymers are deoxybenzoin-derived polymers.
    Type: Grant
    Filed: October 18, 2012
    Date of Patent: November 3, 2015
    Assignee: University of Massachusetts
    Inventors: Todd Emrick, E. Bryan Coughlin, Thangamani Ranganathan, Michael Beaulieu, Richard Farris, Bon-Cheol Ku
  • Deoxybenzoin-derived anti-flammable polymers
    Patent number: 8314202
    Abstract: The invention provides novel flame-retardant polymers and materials, their synthesis and use. More particularly, the flame-retardant polymers are deoxybenzoin-derived polymers.
    Type: Grant
    Filed: March 30, 2009
    Date of Patent: November 20, 2012
    Assignee: University of Massachusetts
    Inventors: Todd Emrick, E. Bryan Coughlin, Thangamani Ranganathan, Michael Beaulieu, Richard Farris, Bon-Cheol Ku
  • DEOXYBENZOIN-DERIVED ANTI-FLAMMABLE POLYMERS
    Publication number: 20110112241
    Abstract: The invention provides novel flame-retardant polymers and materials, their synthesis and use. More particularly, the flame-retardant polymers are deoxybenzoin-derived polymers.
    Type: Application
    Filed: March 30, 2009
    Publication date: May 12, 2011
    Inventors: Todd Emrick, Bryan E. Coughlin, Thangamani Ranganathan, Michael Beaulieu, Richard Farris, Bon-Cheol Ku
  • Deoxybenzoin-based anti-flammable polyphosphonate and poly(arylate-phosphonate) copolymer compounds, compositions and related methods of use
    Publication number: 20080033144
    Abstract: Deoxybenzoin-phosphonate and other copolymer compounds, compositions and related methods.
    Type: Application
    Filed: August 1, 2007
    Publication date: February 7, 2008
    Inventors: Todd Emrick, T. Ranganathan, E. Coughlin, Richard Farris, Joseph Zilberman