Patents by Inventor Jonathan Janoski

Jonathan Janoski 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).

  • Hydrogenated alkenyl aromatic-diene copolymers containing comonomers having silyl hydride units and their functionalized analogs
    Patent number: 9238765
    Abstract: The present invention relates primarily to polymers comprising at least one alkenyl aromatic monomer, at least one conjugated diene monomer, and at least one monomer containing silyl hydride moieties, characterized in that said polymers are hydrogenated and preferably functionalized by hydrosilylation reactions between the silyl hydride groups on the polymer chain and the multiple bonds of any alkene or alkyne compound. Besides the described products, this invention comprises their synthesis processes and their uses, especially as thermofusible adhesives, in plastics impact modification, and in chain-extension reactions to obtain new materials, among others.
    Type: Grant
    Filed: February 29, 2012
    Date of Patent: January 19, 2016
    Assignees: DYNASOL ELASTOMEROS, S.A., THE UNIVERSITY OF AKRON
    Inventors: Sergio Corona Galvan, Diana Martinez Wichtel, Luis Serrano Aviles, Montserrat Fernandez Munoz, Roderic P. Quirk, Vijay Chavan, Jonathan Janoski
  • HYDROGENATED ALKENYL AROMATIC-DIENE COPOLYMERS CONTAINING COMONOMERS HAVING SILYL HYDRIDE UNITS AND THEIR FUNCTIONALIZED ANALOGS
    Publication number: 20150175854
    Abstract: The present invention relates primarily to polymers comprising at least one alkenyl aromatic monomer, at least one conjugated diene monomer, and at least one monomer containing silyl hydride moieties, characterized in that said polymers are hydrogenated and preferably functionalized by hydrosilylation reactions between the silyl hydride groups on the polymer chain and the multiple bonds of any alkene or alkyne compound. Besides the described products, this invention comprises their synthesis processes and their uses, especially as thermofusible adhesives, in plastics impact modification, and in chain-extension reactions to obtain new materials, among others.
    Type: Application
    Filed: February 29, 2012
    Publication date: June 25, 2015
    Applicants: THE UNIVERSITY OF AKRON, DYNASOL ELASTOMEROS, S.A.
    Inventors: Sergio Corna Galvan, Diana Martinez Wichtel, Luis Serrano Aviles, Montserrat Fernandez Munoz, Roderic P. Quirk, Vijay Chavan, Jonathan Janoski