Patents by Inventor Kenneth Michael Peck

Kenneth Michael Peck 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).

  • Solvent-free composition based on 2,4,7,9-tetramethyl-5-decyne-4,7-diol
    Patent number: 11851574
    Abstract: A solvent-free composition contains the following components: 2,4,7,9-tetramethyl-5-decyne-4,7-diol, ethoxylates thereof, and polyethylene glycols, wherein the composition contains water and wherein the concentration of 2,4,7,9-tetramethyl-5-decyne-4,7-diol is greater than 40% by weight, based on the composition.
    Type: Grant
    Filed: February 10, 2021
    Date of Patent: December 26, 2023
    Assignee: Evonik Operations GmbH
    Inventors: Roger Reinartz, Kenneth Michael Peck, Petra Hinrichs
  • Solvent-free composition based on 2,4,7,9-tetramethyl-5-decyne-4,7-diol
    Publication number: 20210253896
    Abstract: A solvent-free composition contains the following components: 2,4,7,9-tetramethyl-5-decyne-4,7-diol, ethoxylates thereof, and polyethylene glycols, wherein the composition contains water and wherein the concentration of 2,4,7,9-tetramethyl-5-decyne-4,7-diol is greater than 40% by weight, based on the composition.
    Type: Application
    Filed: February 10, 2021
    Publication date: August 19, 2021
    Applicant: Evonik Operations GmbH
    Inventors: Roger Reinartz, Kenneth Michael Peck, Petra Hinrichs