Patents by Inventor Elsa BRILLAUD

Elsa BRILLAUD 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).

  • SEALANT COMPOSITION
    Publication number: 20240141099
    Abstract: A composition with improved adhesive and sealant properties comprises a) a pre-polymer comprising a polymeric unit of the general formula (-A-B-)n, wherein A represents a substituted or un-substituted ester, B represents a substituted or un-substituted acid ester comprising at least two acid ester functionalities, and n represents an integer greater than 1; wherein the content of grafted anhydride in the composition is less than 0.05 mol/mol of polyacid.
    Type: Application
    Filed: January 4, 2024
    Publication date: May 2, 2024
    Inventors: Maria PEREIRA, Elsa BRILLAUD
  • Sealant composition
    Patent number: 11898005
    Abstract: A composition with improved adhesive and sealant properties comprising a pre-polymer comprising a polymeric unit of the general formula (1A1B-)n, wherein A represents a substituted or un-substituted ester, B represents a substituted or un-substituted acid ester comprising at least two acid ester functionalities, and n represents an integer greater than 1, wherein the compositions has a grafted anhydride content of less than about 0.05 mol/mol of polyacid.
    Type: Grant
    Filed: June 17, 2016
    Date of Patent: February 13, 2024
    Assignee: TISSIUM SA
    Inventors: Maria Pereira, Elsa Brillaud
  • SEALANT COMPOSITION
    Publication number: 20190071537
    Abstract: A composition with improved adhesive and sealant properties comprises a) a pre-polymer comprising a polymeric unit of the general formula (-A-B-)n, wherein A represents a substituted or un-substituted ester, B represents a substituted or un-substituted acid ester comprising at least two acid ester functionalities, and n represents an integer greater than 1; wherein the content of grafted anhydride in the composition is less than 0.05 mol/mol of polyacid.
    Type: Application
    Filed: June 17, 2016
    Publication date: March 7, 2019
    Inventors: Maria PEREIRA, Elsa BRILLAUD