Patents by Inventor Claire Theuret

Claire Theuret 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).

  • Satin copper bath and method of depositing a satin copper layer
    Patent number: 11555252
    Abstract: An aqueous acidic copper electroplating bath that produces a satin deposit includes a source of copper ions, an acid, a satin additive, and optionally one or more acidic copper electroplating bath additive(s), wherein the satin additive includes a block copolymer with the structure of RO(EO)m(PO)nH.
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: January 17, 2023
    Assignee: Coventya, Inc.
    Inventors: George Bokisa, Claire Theuret
  • SATIN COPPER BATH AND METHOD OF DEPOSITING A SATIN COPPER LAYER
    Publication number: 20210404083
    Abstract: An aqueous acidic copper electroplating bath that produces a satin deposit includes a source of copper ions, an acid, a satin additive, and optionally one or more acidic copper electroplating bath additive(s), wherein the satin additive includes a block copolymer with the structure of RO(EO)m(PO)nH.
    Type: Application
    Filed: November 1, 2019
    Publication date: December 30, 2021
    Inventors: George Bokisa, Claire Theuret