Patents by Inventor Thomas Holderbaum

Thomas Holderbaum 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).

  • Publication number: 20130061889
    Abstract: The invention relates to a method for controlling a dispensing system positionable in the interior of an automatic dishwasher, encompassing a cartridge filled with at least one preparation, a dispenser that is couplable to the cartridge, the dispenser encompassing at least a temperature sensor and a conductivity sensor, such that the temperature sensor and/or the conductivity sensor can be arranged in and/or on and/or outside the dispenser; and a delivery means for releasing a preparation from the cartridge into the interior of the automatic dishwasher.
    Type: Application
    Filed: September 10, 2012
    Publication date: March 14, 2013
    Inventors: Thorsten Bastigkeit, Salvatore Fileccia, Arnd Kessler, Christian Nitsch, Heinz-Dieter Eichholz, Brigitte Kempen, Thomas Holderbaum, Gerold Jans, Roland Schmalz, Konstantin Benda
  • Patent number: 8303721
    Abstract: A phosphate-free dishwasher detergent which contains a builder, bleaching agents, and also a) a copolymer comprising i) monomers from the group of mono- or polyunsaturated carboxylic acids; ii) monomers of general formula R1(R2)C?C(R3)—X—R4; and iii) optionally further monomers, and b) a nonionic surfactant of general formula R1—CH(OH)CH2O-(AO)w-(A?O)x-(A?O)y-(A??O)z—R2. The detergent has good cleaning and rinsing results which are comparable to those of phosphate-containing dishwasher detergents or even outdo them.
    Type: Grant
    Filed: August 5, 2009
    Date of Patent: November 6, 2012
    Assignee: Henkel AG & Co. KGaA
    Inventors: Nadine Warkotsch, Johannes Zipfel, Arnd Kessler, Christian Nitsch, Arno Dueffels, Thomas Holderbaum
  • Patent number: 8242068
    Abstract: Phosphate-free automatic dishwashing agents are disclosed that comprise (a) builder; (b) bleaching agent; (c) hydrophobically modified copolymer comprising at least one of mono- and polyunsaturated sulfonic acid monomers; (d) non-hydrophobically modified copolymer comprising at least one of mono- and polyunsaturated sulfonic acids; and (e) nonionic surfactant. The agents in accordance with the present invention are distinguished by excellent film deposition inhibition along with good washing and rinsing performance.
    Type: Grant
    Filed: June 2, 2011
    Date of Patent: August 14, 2012
    Assignee: Henkel AG & Co. KGaA
    Inventors: Nadine Warkotsch, Johannes Zipfel, Thomas Holderbaum, Claudia Ottow
  • Publication number: 20110226288
    Abstract: Phosphate-free automatic dishwashing agents are disclosed that comprise (a) builder; (b) bleaching agent; (c) hydrophobically modified copolymer comprising at least one of mono- and polyunsaturated sulfonic acid monomers; (d) non-hydrophobically modified copolymer comprising at least one of mono- and polyunsaturated sulfonic acids; and (e) nonionic surfactant. The agents in accordance with the present invention are distinguished by excellent film deposition inhibition along with good washing and rinsing performance.
    Type: Application
    Filed: June 2, 2011
    Publication date: September 22, 2011
    Applicant: Henkel AG & Co., KGaA
    Inventors: Nadine Warkotsch, Johannes Zipfel, Thomas Holderbaum, Claudia Ottow
  • Patent number: 7879154
    Abstract: Phosphate-free dishwasher detergents which contain a builder, bleaching agents, a nonionic surfactant, and also a) a copolymer comprising i) sulfonic acid group-containing monomers, ii) further ionic and/or nonionic monomer, and b) phosphonate. The detergents have good scale-inhibiting, cleaning and rinsing results which are comparable to those of phosphate-containing dishwasher detergents or even outdo them.
    Type: Grant
    Filed: August 5, 2009
    Date of Patent: February 1, 2011
    Assignee: Henkel AG & Co. KGaA
    Inventors: Nadine Warkotsch, Johannes Zipfel, Arnd Kessler, Christian Nitsch, Arno Dueffels, Thomas Holderbaum
  • Publication number: 20100249009
    Abstract: Two- or multi-phase detergents or cleaning agents which comprise a) a bleaching agent, b) a bleach activator, c) a bleach catalyst, selected from the group of bleach boosting transition metal salts and transition metal complexes, the bleaching agent a) being present in a separate phase of the detergents or cleaning agents separate from components b) and c). The detergents or cleaning agents according to the invention are characterized in that the bleach activator b) is used in particulate form and the bleach activator particles comprise, based on their total weight, a percentage in bleach activator of more than 80% by weight. The detergents or cleaning agents according to the invention have a good cleaning power on bleachable soilings.
    Type: Application
    Filed: June 9, 2010
    Publication date: September 30, 2010
    Inventors: Thomas Holderbaum, Johannes Zipfel
  • Publication number: 20100249007
    Abstract: Two-phase or multi-phase washing or cleaning agent comprising a) a bleaching agent, b) a bleach activator, c) a bleach catalyst selected from the group of bleach intensifying transition metal salts and transition metal complexes, wherein bleaching agent a) is present together with at least one of the components b) and c) in a phase of the washing or cleaning agent, the agent having improved cleaning performance, particularly for bleachable stains.
    Type: Application
    Filed: June 11, 2010
    Publication date: September 30, 2010
    Inventors: Thomas Holderbaum, Johannes Zipfel
  • Publication number: 20100249008
    Abstract: One- or two-phase dishwasher tablets produced of a compacted, particulate material, wherein at least one tablet phase A comprises, based on its total weight, a) 5 to 50% by weight of citrate, b) 1 to 20% by weight of citric acid, c) 0.1 to 40% by weight of anionic polymer(s) comprising i) acid group-containing monomers, ii) other nonionic monomers. The dishwasher tablets according to the invention have excellent cleaning and rinsing results and disintegration properties with an improved hardness.
    Type: Application
    Filed: June 8, 2010
    Publication date: September 30, 2010
    Inventors: Thomas Holderbaum, Nadine Warkotsch
  • Publication number: 20100093588
    Abstract: A phosphate-free dishwasher detergent which contains a builder, bleaching agents, and also a) a copolymer comprising i) monomers from the group of mono- or polyunsaturated carboxylic acids; ii) monomers of general formula R1(R2)C?C(R3)—X—R4; and iii) optionally further monomers, and b) a nonionic surfactant of general formula R1—CH(OH)CH2O-(AO)w-(A?O)x-(A?O)y-(A??O)z—R2. The detergent has good cleaning and rinsing results which are comparable to those of phosphate-containing dishwasher detergents or even outdo them.
    Type: Application
    Filed: August 5, 2009
    Publication date: April 15, 2010
    Applicant: Henkel AG & Co. KGaA
    Inventors: Nadine Warkotsch, Johannes Zipfel, Arnd Kessler, Christian Nitsch, Arno Dueffels, Thomas Holderbaum
  • Publication number: 20100041575
    Abstract: Phosphate-free dishwasher detergents which contain a builder, bleaching agents, a nonionic surfactant, and also a) a copolymer comprising i) sulfonic acid group-containing monomers, ii) further ionic and/or nonionic monomers, b) methyl glycine diacetic acid. The detergents according to the invention have good cleaning and rinsing results which are comparable to those of phosphate-containing dishwasher detergents or even outdo them.
    Type: Application
    Filed: August 5, 2009
    Publication date: February 18, 2010
    Applicant: Henkel AG & Co. KGaA
    Inventors: Nadine Warkotsch, Johannes Zipfel, Arnd Kessler, Christian Nitsch, Arno Dueffels, Thomas Holderbaum
  • Publication number: 20100031976
    Abstract: Phosphate-free automatic dishwashing agents containing a) citrate, b) sodium percarbonate, c) nonionic surfactant, d) copolymer encompassing i) monomers from the group of the mono- or polyunsaturated carboxylic acids, ii) monomers of the general formula R1(R2)C?C(R3)—X—R4, in which R1 to R3, mutually independently, denote —H, —CH3, or —C2H5, X denotes an optionally present spacer group that is selected from —CH2—, —C(O)O—, and —C(O)—NH—, and R4 denotes a straight-chain or branched saturated alkyl residue having 2 to 22 carbon atoms or an unsaturated, preferably aromatic residue having 6 to 22 carbon atoms, e) 0.05 to 1 wt % methylglycinediacetic acid, are notable for washing and rinsing results that are comparable or even superior to those of phosphate-containing automatic dishwashing agents.
    Type: Application
    Filed: August 6, 2009
    Publication date: February 11, 2010
    Applicant: Henkel AG & Co. KGaA
    Inventors: Nadine Warkotsch, Johannes Zipfel, Arnd Kessler, Christian Nitsch, Arno Dueffels, Thomas Holderbaum
  • Publication number: 20100024846
    Abstract: Phosphate-free, bleaching agent-containing dishwasher detergents which contain a) citrate, b) bleaching catalyst selected from the group consisting of the bleach-boosting transition metal salts and transition metal complexes, c) copolymer(s) which comprise i) one or more acid group-containing monomer, ii) one or more additional hydrophobic monomer. The detergents have an improved bleaching action.
    Type: Application
    Filed: August 6, 2009
    Publication date: February 4, 2010
    Applicant: Henkel AG & KGaA
    Inventors: Nadine Warkotsch, Johannes Zipfel, Christian Nitsch, Arnd Kessler, Thomas Holderbaum, Cornelius Bessler, Susanne Tondra, Thomas Mueller-Kirschbaum, Sven Mueller, Arno Dueffels
  • Publication number: 20100029536
    Abstract: Phosphate-free dishwasher detergents which contain a builder, bleaching agents, a nonionic surfactant, and also a) a copolymer comprising i) sulfonic acid group-containing monomers, ii) further ionic and/or nonionic monomer, and b) phosphonate. The detergents have good scale-inhibiting, cleaning and rinsing results which are comparable to those of phosphate-containing dishwasher detergents or even outdo them.
    Type: Application
    Filed: August 5, 2009
    Publication date: February 4, 2010
    Applicant: Henkel AG & Co. KGaA
    Inventors: Nadine Warkotsch, Johannes Zipfel, Arnd Kessler, Christian Nitsch, Arno Dueffels, Thomas Holderbaum
  • Publication number: 20090137449
    Abstract: Washing- or cleaning-agent shaped elements made of a compressed particulate material, wherein the compressed particulate material encompasses a particulate surfactant granulate having a concentration of nonionic surfactants above 50 wt %, and at least 70 wt % of the particles of said surfactant granulate have a particle size below 1,250 ?m, are notable for increased transport and shelf stability, improved cleaning and rinsing performance, and an improved tablet appearance.
    Type: Application
    Filed: October 22, 2007
    Publication date: May 28, 2009
    Inventor: Thomas HOLDERBAUM
  • Publication number: 20090029055
    Abstract: Methods for manufacturing a washing- or cleaning-agent shaped element, encompassing the steps of a) making available a shaped element that comprises a cavity in the form of a recess or a passthrough hole, b) applying a coating agent onto the surface of the shaped element so that the surface coverage of the coated shaped-element surface with the coating agent is between 0.2 and 50 mg/cm2, are suitable for the manufacture of washing- or cleaning-agent shaped elements having excellent hardness and good solubility.
    Type: Application
    Filed: February 21, 2007
    Publication date: January 29, 2009
    Inventor: Thomas Holderbaum
  • Publication number: 20080255020
    Abstract: Methods for manufacturing a washing- or cleaning-agent shaped element, encompassing the steps of a) making available a shaped element that comprises a cavity in the form of a recess or a passthrough hole, b) applying a coating agent onto the surface of the shaped element so that the surface coverage of the coated shaped-element surface with the coating agent is between 0.2 and 50 mg/cm2, are suitable for the manufacture of washing- or cleaning-agent shaped elements having excellent hardness and good solubility.
    Type: Application
    Filed: July 28, 2005
    Publication date: October 16, 2008
    Applicant: Henkel Kommanditgesellschaft auf Aktien (Henkel KGaA)
    Inventor: Thomas Holderbaum
  • Publication number: 20080248989
    Abstract: Products for washing, cleaning and/or detergent applications which comprise: (a) a shaped element comprising a first agent selected from washing and cleaning actives and mixtures thereof; and (b) at least one water-soluble or water-dispersible film material; wherein the film material is adherently joined to the shaped element by a heat-sealed seam, are described along with methods for their manufacture.
    Type: Application
    Filed: April 20, 2005
    Publication date: October 9, 2008
    Applicant: Henkel KGaA
    Inventors: Thomas Holderbaum, Arno Duffels
  • Publication number: 20080064623
    Abstract: Laundry detergent or cleaning product shaped bodies which comprise two or more noncompressed parts.
    Type: Application
    Filed: October 31, 2007
    Publication date: March 13, 2008
    Applicant: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN
    Inventors: Matthias SUNDER, Rolf BAYERSDOERFER, Bernd RICHTER, Hans-Friedrich KRUSE, Markus SEMRAU, Thomas HOLDERBAUM
  • Publication number: 20080058244
    Abstract: Laundry detergent or cleaning product shaped bodies which comprise two or more noncompressed parts.
    Type: Application
    Filed: October 31, 2007
    Publication date: March 6, 2008
    Applicant: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN
    Inventors: Matthias SUNDER, Rolf BAYERSDOERFER, Bernd RICHTER, Hans-Friedrich KRUSE, Markus SEMRAU, Thomas HOLDERBAUM
  • Publication number: 20080058243
    Abstract: Laundry detergent or cleaning product shaped bodies which comprise two or more noncompressed parts.
    Type: Application
    Filed: October 31, 2007
    Publication date: March 6, 2008
    Applicant: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN
    Inventors: Matthias SUNDER, Rolf BAYERSDOERFER, Bernd RICHTER, Hans-Friedrich KRUSE, Markus SEMRAU, Thomas HOLDERBAUM