Patents by Inventor Joshua Phillip ABELL

Joshua Phillip ABELL 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).

  • Polymers functionalized with activated nitrogen heterocycles containing a pendant functional group
    Patent number: 9884928
    Abstract: A method for preparing a functionalized polymer, the method comprising the steps of (i) preparing a halosilane-activated nitrogen heterocycle containing a functional group, (ii) preparing a reactive polymer, and (iii) reacting the reactive polymer with the halosilane-activated nitrogen heterocycle containing a functional group.
    Type: Grant
    Filed: April 1, 2016
    Date of Patent: February 6, 2018
    Assignee: Bridgestone Corporation
    Inventors: Joshua Phillip Abell, Steven Luo
  • Polymers functionalized with activated nitrogen heterocycles containing a pendant functional group
    Patent number: 9738738
    Abstract: A method for preparing a functionalized polymer, the method comprising the steps of (i) preparing a halocarbon-activated nitrogen heterocycle containing a functional group, (ii) preparing a reactive polymer, and (iii) reacting the reactive polymer with the halocarbon-activated nitrogen heterocycle containing a functional group.
    Type: Grant
    Filed: April 1, 2016
    Date of Patent: August 22, 2017
    Assignee: Bridgestone Corporation
    Inventors: Joshua Phillip Abell, Steven Luo
  • POLYMERS FUNCTIONALIZED WITH ACTIVATED NITROGEN HETEROCYCLES CONTAINING A PENDANT FUNCTIONAL GROUP
    Publication number: 20160289354
    Abstract: A method for preparing a functionalized polymer, the method comprising the steps of (i) preparing a halosilane-activated nitrogen heterocycle containing a functional group, (ii) preparing a reactive polymer, and (iii) reacting the reactive polymer with the halosilane-activated nitrogen heterocycle containing a functional group.
    Type: Application
    Filed: April 1, 2016
    Publication date: October 6, 2016
    Inventors: Joshua Phillip ABELL, Steven LUO
  • POLYMERS FUNCTIONALIZED WITH ACTIVATED NITROGEN HETEROCYCLES CONTAINING A PENDANT FUNCTIONAL GROUP
    Publication number: 20160289355
    Abstract: A method for preparing a functionalized polymer, the method comprising the steps of (i) preparing a halocarbon-activated nitrogen heterocycle containing a functional group, (ii) preparing a reactive polymer, and (iii) reacting the reactive polymer with the halocarbon-activated nitrogen heterocycle containing a functional group.
    Type: Application
    Filed: April 1, 2016
    Publication date: October 6, 2016
    Inventors: Joshua Phillip ABELL, Steven LUO