Patents by Inventor Dieter Hannu BOECKH

Dieter Hannu BOECKH 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).

  • Patent number: 11891589
    Abstract: Fabric care compositions that include a graft copolymer, which may include (a) a polyalkylene oxide, such as polyethylene oxide (PEG); (b) N-vinylpyrrolidone (VP); and (c) a vinyl ester, such as vinyl acetate. Methods and uses relating to such compositions and/or graft copolymers.
    Type: Grant
    Filed: April 11, 2022
    Date of Patent: February 6, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Renae Dianna Fossum, Lidiany Gonzalez, Elaine Marie Burt, Jan Ole Mueller, Dieter Hannu Boeckh, Dawid Marczewski
  • Publication number: 20230250365
    Abstract: Fabric and home care products including sulfatized esteramines obtainable by a process comprising step a), wherein at least one alcohol containing at least two hydroxy groups (compound (A)) is reacted with at least one lactam (compound (B)) and with sulfuric acid (compound (C)).
    Type: Application
    Filed: January 3, 2023
    Publication date: August 10, 2023
    Inventors: Frank HULSKOTTER, Gang SI, Katarzyna GORCZYNSKA-COSTELLO, Jean-Pol BOUTIQUE, Pieter Jan Maria SAVEYN, Natalia STERGIOPOULOU, Jef Annie Alfons MAES, Sophia Rosa EBERT, Ouidad BENLAHMAR, Dawid MARCZEWSKI, Dieter Hannu BOECKH, Christine MENDERA
  • Publication number: 20220235294
    Abstract: Fabric care compositions that include a graft copolymer, which may include (a) a polyalkylene oxide, such as polyethylene oxide (PEG); (b) N-vinylpyrrolidone (VP); and (c) a vinyl ester, such as vinyl acetate. Methods and uses relating to such compositions and/or graft copolymers.
    Type: Application
    Filed: April 11, 2022
    Publication date: July 28, 2022
    Inventors: Renae Dianna FOSSUM, Lidiany GONZALEZ, Elaine Marie BURT, Jan Ole MUELLER, Dieter Hannu BOECKH, Dawid Marczewski
  • Patent number: 11326129
    Abstract: Fabric care compositions that include a graft copolymer, which may include (a) a polyalkylene oxide, such as polyethylene oxide (PEG); (b) N-vinylpyrrolidone (VP); and (c) a vinyl ester, such as vinyl acetate. Methods and uses relating to such compositions and/or graft copolymers.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: May 10, 2022
    Assignee: The Procter & Gamble Company
    Inventors: Renae Dianna Fossum, Lidiany Gonzalez, Elaine Marie Burt, Jan Ole Mueller, Dieter Hannu Boeckh, Dawid Marczewski
  • Publication number: 20190390142
    Abstract: Fabric care compositions that include a graft copolymer, which may include (a) a polyalkylene oxide, such as polyethylene oxide (PEG); (b) N-vinylpyrrolidone (VP); and (c) a vinyl ester, such as vinyl acetate. Methods and uses relating to such compositions and/or graft copolymers.
    Type: Application
    Filed: June 26, 2018
    Publication date: December 26, 2019
    Inventors: Renae Dianna FOSSUM, Lidiany GONZALEZ, Elaine Marie BURT, Jan Ole MUELLER, Dieter Hannu BOECKH, Dawid Marczewski
  • Publication number: 20160145543
    Abstract: A single or multi-compartment water-soluble cleaning pouch comprising a cleaning composition and an enveloping material, the pouch comprising at least one compartment comprising a liquid composition said liquid composition comprising a mixture of a first complexing agent and a second complexing agent wherein the first complexing agent is selected from the group consisting of methyl glycine diacetic acid, its salts and mixtures thereof and wherein the mixture of the complexing agents comprises at least 10% by weight thereof of the first complexing agent and the liquid composition has an eRH of about 65% or less at 20° C.
    Type: Application
    Filed: November 19, 2015
    Publication date: May 26, 2016
    Inventors: Nathalie Sophie LETZELTER, Frank HULSKOTTER, Rohan Govind MURKUNDE, Kevin George GOODALL, Marta REINOSO-GARCIA, Dieter Hannu BOECKH, Markus BIEL
  • Publication number: 20160145546
    Abstract: A single or multi-compartment water-soluble cleaning pouch comprising a cleaning composition and an enveloping material, the pouch comprising at least one compartment comprising a liquid composition said liquid composition comprising (A) in the range of from 30 to 60% by weight of a complexing agent, selected from the group consisting of methylglycine diacetic acid, glutamic acid diacetic acid, their salts and mixtures thereof, (B) in the range of from 700 ppm to 7% by weight of a polymer being selected from polyamines wherein the hydrogen atoms of the amines have been partially or fully substituted by CH2COOH groups, partially or fully neutralized with alkali metal cations, ppm and percentages referring to the liquid composition.
    Type: Application
    Filed: November 19, 2015
    Publication date: May 26, 2016
    Inventors: Nathalie Sophie LETZELTER, Frank HULSKOTTER, Rohan Govind MURKUNDE, Kevin George GOODALL, Marta REINOSO-GARCIA, Dieter Hannu BOECKH, Markus BIEL
  • Publication number: 20160145545
    Abstract: A single or multi-compartment water-soluble cleaning pouch comprising a cleaning composition and an enveloping material, the pouch comprising at least one compartment comprising a liquid composition said liquid composition comprising an aminocarboxylic complexing agent wherein the composition has a pH of from about 10 to about 11 as measured as a 1% aqueous solution at 22° C.
    Type: Application
    Filed: November 19, 2015
    Publication date: May 26, 2016
    Inventors: Nathalie Sophie LETZELTER, Frank HULSKOTTER, Rohan Govind MURKUNDE, Kevin George GOODALL, Marta REINOSO-GARCIA, Dieter Hannu BOECKH, Markus BIEL
  • Publication number: 20160145544
    Abstract: A single or multi-compartment water-soluble cleaning pouch comprising a cleaning composition and an enveloping material, the pouch comprising at least one compartment comprising a liquid composition said liquid composition comprising a mixture of a complexing agent and an eRH reducing agent wherein the complexing agent is selected from the group consisting of methyl glycine diacetic acid, its salts and mixtures thereof and the eRH reducing agent is a salt of an organic acid selected from the group consisting of mono-, di-carboxylic acids and mixtures thereof.
    Type: Application
    Filed: November 19, 2015
    Publication date: May 26, 2016
    Inventors: Nathalie Sophie LETZELTER, Frank HULSKOTTER, Rohan Govind MURKUNDE, Kevin George GOODALL, Marta REINOSO-GARCIA, Dieter Hannu BOECKH, Markus BIEL