Patents by Inventor Evelyne Johanna Lutgarde VAN HECKE

Evelyne Johanna Lutgarde VAN HECKE 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).

  • Dishwashing composition having improved sudsing
    Patent number: 11898121
    Abstract: The need for a liquid hand-dishwashing composition which provides further improved sudsing volume and longevity when washing dishware using diluted liquid hand dishwashing compositions, especially in the presence of greasy soil, while still providing the desired cleaning, is met when the composition is formulated with from 5% to 50% of a sudsing surfactant system and from 0.05% to 5.0% polyvinyl acetal polymer.
    Type: Grant
    Filed: October 20, 2021
    Date of Patent: February 13, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Jana Verena Margarethe Herzberger, Pieter Jan Maria Saveyn, Steven Daryl Smith, Evelyne Johanna Lutgarde Van Hecke, Valerie Wong
  • HOUSEHOLD CLEANING COMPOSITION
    Publication number: 20230416647
    Abstract: The need for a liquid hand-dishwashing composition having good phase stability and finished product viscosity which provides improved sudsing volume and longevity when washing in the presence of greasy soil, is met when the composition is formulated with from about 1.0% to about 50% of a sudsing surfactant system and a polyvinyl alcohol copolymer.
    Type: Application
    Filed: June 21, 2023
    Publication date: December 28, 2023
    Inventors: Pieter Jan Maria SAVEYN, Mark Robert SIVIK, Evelyne Johanna Lutgarde VAN HECKE
  • LIQUID HAND DISHWASHING DETERGENT COMPOSITION
    Publication number: 20230272308
    Abstract: A liquid hand dishwashing detergent composition containing a cationically modified inulin compound, methods of making the liquid hand dishwashing detergent compositions, and methods of using said liquid hand dishwashing detergent compositions, which provide improved rinsing, solution feel, and finished product viscosity control.
    Type: Application
    Filed: February 3, 2023
    Publication date: August 31, 2023
    Inventors: Pieter Jan Maria SAVEYN, Evelyne Johanna Lutgarde VAN HECKE
  • LIQUID HAND DISHWASHING DETERGENT COMPOSITION
    Publication number: 20230045856
    Abstract: A liquid hand dishwashing detergent composition containing cationic poly alpha-1,6-glucan ether compound, methods of making the liquid hand dishwashing detergent compositions, and methods of using said liquid hand dishwashing detergent compositions, which provide improved rinsing, solution feel, and finished product viscosity control.
    Type: Application
    Filed: July 7, 2022
    Publication date: February 16, 2023
    Inventors: Mark Robert SIVIK, Pieter Jan Maria SAVEYN, Evelyne Johanna Lutgarde VAN HECKE
  • Aqueous liquid hand dishwashing cleaning composition comprising dissolved and hydrolyzed polyvinyl alcohol
    Patent number: 11555163
    Abstract: The need for a liquid hand dishwashing cleaning composition that is less hazy, while also provides reduced surface tension between the detergent composition and the soiled plate, and hence improvements in cleaning, is met when the liquid hand dishwashing cleaning composition is formulated with a surfactant system and a polyvinyl alcohol having a degree of hydrolysis of from about 40% to about 86%.
    Type: Grant
    Filed: April 24, 2020
    Date of Patent: January 17, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Karl Ghislain Braeckman, Pieter Jan Maria Saveyn, Mark Robert Sivik, Evelyne Johanna Lutgarde Van Hecke
  • LIQUID HAND DISHWASHING DETERGENT COMPOSITION
    Publication number: 20220372401
    Abstract: The need for a liquid detergent composition, especially a hand dishwashing liquid detergent which provides improved sudsing, especially when used in hard water conditions and in the presence of greasy soils, and providing a desirably viscosity, while not aggravating skin dryness, can be provided by formulating the liquid detergent composition using a hydroxypropylcellulose polymer having a defined molecular weight.
    Type: Application
    Filed: May 5, 2022
    Publication date: November 24, 2022
    Inventors: Pieter Jan Maria SAVEYN, Evelyne Johanna Lutgarde VAN HECKE
  • DISHWASHING COMPOSITION HAVING IMPROVED SUDSING
    Publication number: 20220127548
    Abstract: The need for a liquid hand-dishwashing composition which provides further improved sudsing volume and longevity when washing dishware using diluted liquid hand dishwashing compositions, especially in the presence of greasy soil, while still providing the desired cleaning, is met when the composition is formulated with from 5% to 50% of a sudsing surfactant system and from 0.05% to 5.0% polyvinyl acetal polymer.
    Type: Application
    Filed: October 20, 2021
    Publication date: April 28, 2022
    Inventors: Jana Verena Margarethe HERZBERGER, Pieter Jan Maria SAVEYN, Steven Daryl SMITH, Evelyne Johanna Lutgarde VAN HECKE, Valerie WONG
  • LIQUID HAND DISHWASHING CLEANING COMPOSITION
    Publication number: 20200339914
    Abstract: The need for a liquid hand dishwashing cleaning composition that is less hazy, while also provides reduced surface tension between the detergent composition and the soiled plate, and hence improvements in cleaning, is met when the liquid hand dishwashing cleaning composition is formulated with a surfactant system and a polyvinyl alcohol having a degree of hydrolysis of from about 40% to about 86%.
    Type: Application
    Filed: April 24, 2020
    Publication date: October 29, 2020
    Inventors: Karl Ghislain BRAECKMAN, Pieter Jan Maria SAVEYN, Mark Robert SIVIK, Evelyne Johanna Lutgarde VAN HECKE
  • Fabric softener composition having improved detergent scavenger compatibility
    Patent number: 10676694
    Abstract: The present invention relates to fabric softener compositions as well as the methods of making and using same. Such liquid fabric softener compositions comprise a quaternary ammonium ester fabric softening active, cellulose fibers and a hydrotrope. Such fabric softener compositions exhibit improved viscosity stability after addition of a hydrotrope while also delivering the softening benefits that are desired by consumers.
    Type: Grant
    Filed: December 12, 2017
    Date of Patent: June 9, 2020
    Assignee: The Procter & Gamble Company
    Inventors: Pieter Jan Maria Saveyn, Susana Fernandez Prieto, Dries Vaes, Evelyne Johanna Lutgarde Van Hecke, Laura Orlandini, Travis Kyle Hodgdon
  • PROCESS FOR MAKING A FABRIC SOFTENER COMPOSITION BY DILUTING A CONCENTRATED FABRIC SOFTENER PREMIX
    Publication number: 20190136154
    Abstract: A process to make a liquid fabric softener composition by diluting a concentrated fabric softener premix including quaternary ammonium ester fabric softening active and microfibrous cellulose, which may result in fabric softener compositions with rich appearance at reduced manufacturing complexity.
    Type: Application
    Filed: November 6, 2018
    Publication date: May 9, 2019
    Inventors: Pieter Jan Maria SAVEYN, Vincenzo GUIDA, Susana FERNANDEZ-PRIETO, Evelyne Johanna Lutgarde VAN HECKE, Dries VAES, Bruno Jean-Pierre MATTHYS
  • FABRIC SOFTENER COMPOSITION HAVING IMPROVED FREEZE THAW STABILITY
    Publication number: 20180179471
    Abstract: Fabric softener compositions as well as the methods of making and using same. Such liquid fabric softener compositions comprise a quaternary ammonium ester fabric softening active, cellulose fibers and non-ionic surfactant. Such fabric softener compositions exhibit improved freeze-thaw stability while also delivering the softening benefits that are desired by consumers.
    Type: Application
    Filed: December 12, 2017
    Publication date: June 28, 2018
    Inventors: Pieter Jan Maria SAVEYN, Susana FERNANDEZ PRIETO, Dries VAES, Evelyne Johanna Lutgarde VAN HECKE, Laura ORLANDINI
  • FABRIC SOFTENER COMPOSITION HAVING IMPROVED DETERGENT SCAVENGER COMPATIBILITY
    Publication number: 20180179473
    Abstract: The present invention relates to fabric softener compositions as well as the methods of making and using same. Such liquid fabric softener compositions comprise a quaternary ammonium ester fabric softening active, cellulose fibers and a hydrotrope. Such fabric softener compositions exhibit improved viscosity stability after addition of a hydrotrope while also delivering the softening benefits that are desired by consumers.
    Type: Application
    Filed: December 12, 2017
    Publication date: June 28, 2018
    Inventors: Pieter Jan Maria SAVEYN, Susana FERNANDEZ PRIETO, Dries VAES, Evelyne Johanna Lutgarde VAN HECKE, Laura ORLANDINI, Travis Kyle HODGDON
  • FABRIC SOFTENER COMPOSITION HAVING IMPROVED VISCOSITY STABILITY
    Publication number: 20180179470
    Abstract: The present invention relates to fabric softener compositions as well as the methods of making and using same. Such liquid fabric softener compositions comprise a quaternary ammonium ester fabric softening active, cellulose fibers and dispersed perfume. Such fabric softener compositions exhibit viscosity stability while also delivering the softening benefits that are desired by consumers.
    Type: Application
    Filed: December 12, 2017
    Publication date: June 28, 2018
    Inventors: Pieter Jan Maria SAVEYN, Susana FERNANDEZ PRIETO, Dries VAES, Evelyne Johanna Lutgarde VAN HECKE, Laura ORLANDINI, Johan SMETS
  • FABRIC SOFTENER COMPOSITION HAVING IMPROVED DISPENSING PROPERTIES
    Publication number: 20180179472
    Abstract: The present invention relates to thickened liquid fabric softener compositions as well as the methods of making and using same. Such thickened, structured liquid fabric softener compositions comprise a quaternary ammonium ester fabric softening active and cellulose fibers. Such fabric softener compositions provide softening benefits, phase stability, and easy dosing that are desired by consumers while minimizing the formation of dispenser residues.
    Type: Application
    Filed: December 12, 2017
    Publication date: June 28, 2018
    Inventors: Pieter Jan Maria SAVEYN, Susana FERNANDEZ PRIETO, Dries VAES, Evelyne Johanna Lutgarde VAN HECKE, Laura ORLANDINI, Johan SMETS
  • STRUCTURED DETERGENT COMPOSITIONS
    Publication number: 20170175042
    Abstract: The need for a structurant system which is effective at providing improved structuring of a wide variety of actives, while also providing a liquid detergent composition having improved translucency is met through a combination of a non-polymeric, crystalline, hydroxyl-containing rheology modifier and an acrylate derivative rheology modifier.
    Type: Application
    Filed: December 2, 2016
    Publication date: June 22, 2017
    Inventors: Deepak AHIRWAL, Susana FERNANDEZ - PRIETO, Vincenzo GUIDA, Bruno Jean-Pierre MATTHYS, Joris MEERT, Johan SMETS, Evelyne Johanna Lutgarde VAN HECKE, Laure WAEGEMANS