Patents by Inventor Dawn Carsten

Dawn Carsten 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).

  • AMINOSILOXANE ESTER COPOLYMER AND METHODS FOR THE PREPARATION AND USE OF THE COPOLYMER
    Publication number: 20240180813
    Abstract: An aminosiloxane ester copolymer, an emulsion containing the copolymer, and processes for making the copolymer and the emulsion are provided. The copolymer and the emulsion may be formulated into hair care compositions, such as conditioners and styling products.
    Type: Application
    Filed: May 31, 2022
    Publication date: June 6, 2024
    Inventors: Brian Rekken, Nisaraporn Suthiwangcharoen, Anirudha Banerjee, Zachary Wenzlick, Dawn Carsten, Qian Feng, Kimmai Nguyen
  • Process for preparing 2,2-dibromomalonamide
    Patent number: 9221748
    Abstract: The present invention generally relates to a process for preparing 2,2-dibromomalonamide from 2,2-dibromo-3-cyanoacetamide.
    Type: Grant
    Filed: January 27, 2015
    Date of Patent: December 29, 2015
    Assignee: DOW GLOBAL TECHNOLOGIES LLC
    Inventors: Charles D. Gartner, Dawn Carsten
  • PROCESS FOR PREPARING 2,2-DIBROMOMALONAMIDE
    Publication number: 20150148564
    Abstract: The present invention generally relates to a process for preparing 2,2-dibromomalonamide from 2,2-dibromo-3-cyanoacetamide.
    Type: Application
    Filed: January 27, 2015
    Publication date: May 28, 2015
    Inventors: Charles D. Gartner, Dawn Carsten
  • Process for preparing 2.2-dibromomalonamide
    Patent number: 8975441
    Abstract: The present invention generally relates to a process for preparing 2,2-dibromomalonamide from 2,2-dibromo-3-cyanoacetamide.
    Type: Grant
    Filed: November 18, 2010
    Date of Patent: March 10, 2015
    Assignee: Dow Global Technologies LLC
    Inventors: Charles D. Gartner, Dawn Carsten
  • PROCESS FOR PREPARING 2,2-DIBROMOMALONAMIDE
    Publication number: 20110123641
    Abstract: The present invention generally relates to a process for preparing 2,2-dibromomalonamide from 2,2-dibromo-3-cyanoacetamide.
    Type: Application
    Filed: November 18, 2010
    Publication date: May 26, 2011
    Inventors: Charles D. Gartner, Dawn Carsten