Patents by Inventor Eugen RISTO

Eugen RISTO 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).

  • AMPHIPHILIC ALKOXYLATED POLYALKYLENE IMINES OR ALKOXYLATED POLYAMINES
    Publication number: 20240132668
    Abstract: Disclosed herein are novel alkoxylated polyalkylene imines or alkoxylated polyamines having amphiphilic properties. Additionally disclosed herein is a process for preparing such alkoxylated polyalkylene imines or alkoxylated polyamines as well as a method of using such compounds within, for example, cleaning compositions and/or in fabric and home care products. Further disclosed herein are those compositions or products as such.
    Type: Application
    Filed: December 21, 2021
    Publication date: April 25, 2024
    Inventors: Holger TUERK, Susanne Carina ENGERT, Eugen RISTO, Alexander Michael HAYDL, Sophia EBERT
  • AMPHIPHILIC ALKOXYLATED POLYETHYLENE/-PROPYLENE IMINE COPOLYMERS FOR MULTI-BENEFIT DETERGENT FORMULATIONS
    Publication number: 20230125610
    Abstract: Described herein is an amphiphilic alkoxylated polyethylene/-propylene imine copolymer. Also described herein is a process for manufacturing the amphiphilic alkoxylated polyethylene/-propylene imine copolymer and a method of using the amphiphilic alkoxylated polyethylene/-propylene imine copolymer.
    Type: Application
    Filed: June 8, 2021
    Publication date: April 27, 2023
    Inventors: Holger TUERK, Susanne Carina ENGERT, Alexander Michael HAYDL, Eugen RISTO