Patents by Inventor Peter NESSEL

Peter NESSEL 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).

  • Cleaning implement comprising hybrid foam
    Patent number: 10292561
    Abstract: The present invention relates to a cleaning implement comprising hybrid foam and to a method of cleaning a hard surface with said cleaning implement.
    Type: Grant
    Filed: January 12, 2016
    Date of Patent: May 21, 2019
    Assignee: The Procter & Gamble Company
    Inventors: Denis Alfred Gonzales, Geert Andre Deleersnyder, Peter Nessel, Tobias Heinz Steinke
  • Method for producing melamine/formaldehyde foams
    Patent number: 9663625
    Abstract: The present invention relates to processes for producing melamine-formaldehyde foams, said processes comprising the steps of: a) producing an aqueous mixture M1) comprising 100 parts by weight of at least one melamine-formaldehyde precondensate, 2 to 4 parts by weight of at least one curative, 0.2 to 5 parts by weight of a surfactant mixture, 0.
    Type: Grant
    Filed: August 23, 2013
    Date of Patent: May 30, 2017
    Assignee: BASF SE
    Inventors: Bernd Gross, Horst Baumgartl, Jens-Uwe Schierholz, Bettina Wester, Peter Wolf, Bernhard Vath, Peter Nessel, Klaus Hahn, Tobias Heinz Steinke
  • CLEANING IMPLEMENT COMPRISING HYBRID FOAM
    Publication number: 20160166128
    Abstract: The present invention relates to a cleaning implement comprising hybrid foam and to a method of cleaning a hard surface with said cleaning implement.
    Type: Application
    Filed: January 12, 2016
    Publication date: June 16, 2016
    Inventors: Denis Alfred GONZALES, Geert Andre DELEERSNYDER, Peter NESSEL, Tobias Heinz STEINKE
  • Melamine-formaldehyde foams comprising hollow microspheres
    Patent number: 9353232
    Abstract: The present invention relates to melamine-formaldehyde foams comprising hollow microspheres wherein said hollow microspheres have a median particle diameter (D50, volume averaged, Malvern, Fraunhofer diffraction) in the range from 260 ?m to 490 ?m, and also processes for producing these melamine-formaldehyde foams and their uses.
    Type: Grant
    Filed: May 15, 2012
    Date of Patent: May 31, 2016
    Assignee: BASF SE
    Inventors: Tobias Heinz Steinke, Peter Nessel, Klaus Hahn, Horst Baumgartl, Christof Möck, Bernhard Vath, Bettina Wester, Jens-Uwe Schierholz, Dave Pung
  • MELAMINE-FORMALDEHYDE FOAMS COMPRISING MICROSPHERES HAVING AT LEAST ONE ACTIVE AND/OR EFFECTIVE SUBSTANCE IN THE CORE AND A SHELL OF MELAMINE-FORMALDEHYDE RESIN
    Publication number: 20160053482
    Abstract: The present invention relates to a melamine-formaldehyde foam comprising microspheres having a core comprising at least one active and/or effective substance selected from the group consisting of inorganic compounds, latent heat accumulators, flame retardants, surfactants, detergents, dyes, fragrances, biocidally acting substances, intumescents, hydrophobicizing agents, adhesives, substances influencing haptics or the soil release behavior, formaldehyde scavenger, substances improving indoor air quality, skin care products and formulations, abrasives and mixtures thereof and having a shell comprising at least one melamine-formaldehyde resin, a process for their preparation and to the use thereof.
    Type: Application
    Filed: April 14, 2014
    Publication date: February 25, 2016
    Inventors: Tobias Heinz STEINKE, Peter NESSEL, David John PUNG
  • Melamine resin foam with inorganic filling material
    Patent number: 9242397
    Abstract: Melamine-formaldehyde foams comprise from 80% to 98% by weight of an inorganic filling material, wherein the % by weight are based on the total weight of inorganic filling material plus melamine-formaldehyde precondensate used for foam production.
    Type: Grant
    Filed: November 1, 2011
    Date of Patent: January 26, 2016
    Assignee: BASF SE
    Inventors: Tobias Heinz Steinke, Tatiana Ulanova, Klaus Hahn, Horst Baumgartl, Christof Möck, Bernhard Vath, Peter Nessel, Jens-Uwe Schierholz, Bettina Wester, Hans-Jürgen Quadbeck-Seeger
  • Cleaning implement based on melamine-formaldehyde foam comprising hollow melamine-formaldehyde microspheres
    Patent number: 9226637
    Abstract: The present invention relates to a cleaning implement that includes a melamine-formaldehyde foam and hollow microspheres. The hollow microspheres have a core that includes at least one benefit agent and a shell that includes at least one melamine-formaldehyde resin. Additionally the present invention encompasses a method for cleaning a hard surface with a cleaning implement according to the present invention.
    Type: Grant
    Filed: April 15, 2013
    Date of Patent: January 5, 2016
    Assignee: The Procter & Gamble Company
    Inventors: David John Pung, Tobias Heinz Steinke, Peter Nessel
  • Cleaning implement comprising elastic compressed foam
    Patent number: 9174247
    Abstract: The present invention relates to a cleaning implement comprising elastic compressed foam and to a method of cleaning a hard surface with said cleaning implement.
    Type: Grant
    Filed: October 23, 2013
    Date of Patent: November 3, 2015
    Assignee: The Procter & Gamble Company
    Inventors: Denis Alfred Gonzales, Geert Andre Deleersnyder, Peter Nessel, Tobias Heinz Steinke
  • METHOD FOR PRODUCING MELAMINE/FORMALDEHYDE FOAMS
    Publication number: 20150210814
    Abstract: The present invention relates to processes for producing melamine-formaldehyde foams, said processes comprising the steps of: a) producing an aqueous mixture M1) comprising 100 parts by weight of at least one melamine-formaldehyde precondensate, 2 to 4 parts by weight of at least one curative, 0.2 to 5 parts by weight of a surfactant mixture, 0.
    Type: Application
    Filed: August 23, 2013
    Publication date: July 30, 2015
    Applicant: BASF SE
    Inventors: Bernd Gross, Horst Baumgartl, Jens-Uwe Schierholz, Bettina Wester, Peter Wolf, Bernhard Vath, Peter Nessel, Klaus Hahn, Tobias Heinz Steinke
  • Cleaning implement based on melamine formaldehyde foam comprising abrasive particles
    Patent number: 9023905
    Abstract: The present invention relates to a cleaning implement based on melamine formaldehyde foams comprising, abrasive particles and to a method of cleaning a hard surface with said cleaning implement.
    Type: Grant
    Filed: February 24, 2012
    Date of Patent: May 5, 2015
    Assignee: The procter & Gamble Company
    Inventors: David John Pung, Denis Alfred Gonzales, Tobias Heinz Steinke, Peter Nessel
  • CLEANING IMPLEMENT COMPRISING ELASTIC COMPRESSED FOAM
    Publication number: 20140048101
    Abstract: The present invention relates to a cleaning implement comprising elastic compressed foam and to a method of cleaning a hard surface with said cleaning implement.
    Type: Application
    Filed: October 23, 2013
    Publication date: February 20, 2014
    Applicant: The Procter & Gamble Company
    Inventors: Denis Alfred Gonzales, Geert Andre Deleersnyder, Peter Nessel, Tobias Heinz Steinke
  • Cleaning implement based on melamine-formaldehyde foam comprising hollow microspheres
    Patent number: 8629196
    Abstract: The present invention relates to a cleaning implement based on melamine-formaldehyde foam comprising hollow microspheres, wherein said hollow microspheres have a median particle diameter (D50, volume averaged, Malvern, Fraunhofer diffraction) in the range from 260 ?m to 490 ?m, and wherein the hollow microsphere are at least partly filled with a benefit agent. Additionally the present invention encompasses a method for cleaning a hard surface with a cleaning implement according to the present invention.
    Type: Grant
    Filed: May 16, 2012
    Date of Patent: January 14, 2014
    Assignee: The Procter & Gamble Company
    Inventors: David John Pung, Denis Alfred Gonzales, Tobias Heinz Steinke, Peter Nessel
  • MELAMINE RESIN FOAM WITH PARTICULATE FILLING MATERIAL
    Publication number: 20130337255
    Abstract: Melamine/formaldehyde foams comprising from 0.01% to 45% by weight of a particulate filling material having an average particle diameter in the range from 5 ?m to 3 mm, wherein the % by weight are based on the total weight of filling material plus melamine-formaldehyde precondensate used for foam production.
    Type: Application
    Filed: February 20, 2012
    Publication date: December 19, 2013
    Applicant: BASF SE
    Inventors: Tobias Heinz Steinke, Tatiana Ulanova, Klaus Hahn, Horst Baumgartl, Christof Möck, Bernhard Vath, Peter Nessel, Jens-Uwe Schierholz, Bettina Wester, Hans-Jürgen Quadbeck-Seeger, Dave Pung
  • Melamine-formaldehyde foams comprising hollow microspheres
    Publication number: 20120292552
    Abstract: The present invention relates to melamine-formaldehyde foams comprising hollow microspheres wherein said hollow microspheres have a median particle diameter (D50, volume averaged, Malvern, Fraunhofer diffraction) in the range from 260 ?m to 490 ?m, and also processes for producing these melamine-formaldehyde foams and their uses.
    Type: Application
    Filed: May 15, 2012
    Publication date: November 22, 2012
    Applicant: BASF SE
    Inventors: Tobias Heinz Steinke, Peter Nessel, Klaus Hahn, Horst Baumgartl, Christof Möck, Bernhard Vath, Bettina Wester, Jens-Uwe Schierholz, Dave Pung
  • Cleaning Implement Based on Melamine-Formaldehyde Foam Comprising Hollow Microspheres
    Publication number: 20120291801
    Abstract: The present invention relates to a cleaning implement based on melamine-formaldehyde foam comprising hollow microspheres, wherein said hollow microspheres have a median particle diameter (D50, volume averaged, Malvern, Fraunhofer diffraction) in the range from 260 ?m to 490 ?m, and wherein the hollow microsphere are at least partly filled with a benefit agent. Additionally the present invention encompasses a method for cleaning a hard surface with a cleaning implement according to the present invention.
    Type: Application
    Filed: May 16, 2012
    Publication date: November 22, 2012
    Inventors: David John Pung, Denis Alfred Gonzales, Tobias Heinz Steinke, Peter Nessel
  • CLEANING IMPLEMENT BASED ON MELAMINE FORMALDEHYDE FOAM COMPRISING ABRASIVE PARTICLES
    Publication number: 20120216832
    Abstract: The present invention relates to a cleaning implement based on melamine formaldehyde foams comprising, abrasive particles and to a method of cleaning a hard surface with said cleaning implement.
    Type: Application
    Filed: February 24, 2012
    Publication date: August 30, 2012
    Inventors: David John Pung, Denis Alfred GONZALES, Tobias Heinz Steinke, Peter NESSEL
  • MELAMINE RESIN FOAM WITH INORGANIC FILLING MATERIAL
    Publication number: 20120112116
    Abstract: Melamine-formaldehyde foams comprise from 80% to 98% by weight of an inorganic filling material, wherein the % by weight are based on the total weight of inorganic filling material plus melamine-formaldehyde precondensate used for foam production.
    Type: Application
    Filed: November 1, 2011
    Publication date: May 10, 2012
    Applicant: BASF SE
    Inventors: TOBIAS HEINZ STEINKE, Tatiana Ulanova, Klaus Hahn, Horst Baumgartl, Christof Möck, Bernhard Vath, Peter Nessel, Jens-Uwe Schierholz, Bettina Wester, Hans-Jürgen Quadbeck-Seeger
  • CLEANING IMPLEMENT COMPRISING ELASTIC COMPRESSED FOAM
    Publication number: 20110265817
    Abstract: The present invention relates to a cleaning implement comprising elastic compressed foam and to a method of cleaning a hard surface with said cleaning implement.
    Type: Application
    Filed: April 28, 2011
    Publication date: November 3, 2011
    Inventors: Denis Alfred Gonzales, Geert Andre Deleersnyder, Peter Nessel, Tobias Heinz Steinke
  • PRODUCING RESILIENT COMPRESSED FOAMED MATERIAL BASED ON MELAMINE-FORMALDEHYDE RESINS
    Publication number: 20110269864
    Abstract: The present invention relates to a process for producing resilient compressed foamed material based on melamine-formaldehyde resins, which comprises a melamine-formaldehyde precondensate being foamed and the soft, uncured melamine-formaldehyde foamed material being compressed and subsequently dried and optionally heat treated.
    Type: Application
    Filed: April 29, 2011
    Publication date: November 3, 2011
    Applicant: BASF SE
    Inventors: Tobias Heinz STEINKE, Horst BAUMGARTL, Peter NESSEL, Klaus HAHN, Jens-Uwe SCHIERHOLZ, Bettina WESTER, Christof MÖCK, Bernhard VATH, Denis Alfred GONZALES, Geert DE LEERSNYDER
  • CLEANING IMPLEMENT COMPRISING HYBRID FOAM
    Publication number: 20110232680
    Abstract: The present invention relates to a cleaning implement comprising hybrid foam and to a method of cleaning a hard surface with said cleaning implement.
    Type: Application
    Filed: March 22, 2011
    Publication date: September 29, 2011
    Inventors: Denis Alfred GONZALES, Geert Andre DELEERSNYDER, Peter NESSEL, Tobias Heinz STEINKE