Patents by Inventor Steven Spanhove

Steven Spanhove 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).

  • OXIDATIVE HAIR CREAM COMPOSITION CONTAINING POLYMERIC COLORANT
    Publication number: 20230270658
    Abstract: This invention relates to an oxidative hair cream composition that contains at least one oxidative hair cream ingredient and at least one polymeric colorant.
    Type: Application
    Filed: May 3, 2023
    Publication date: August 31, 2023
    Inventors: RICHARD LAWSON, HAIHU QIN, STEVEN SPANHOVE, LAURENT DE BRUYNE, SANJEEV DEY
  • Oxidative hair cream composition containing polymeric colorant
    Patent number: 11684560
    Abstract: This invention relates to an oxidative hair cream composition that contains at least one oxidative hair cream ingredient and at least one polymeric colorant.
    Type: Grant
    Filed: August 4, 2022
    Date of Patent: June 27, 2023
    Assignee: Milliken & Company
    Inventors: Richard Lawson, Haihu Qin, Steven Spanhove, Laurent De Bruyne, Sanjeev Dey
  • Colored speckles for use in granular detergents
    Patent number: 11649417
    Abstract: This invention relates to non-bleeding, non-staining colored speckles for use in granular or powdered detergents such as laundry detergents and automatic dishwashing detergents. The colored speckles are comprised of a salt or salt-containing carrier and a coloring agent and are characterized as being substantially uniformly colored throughout the cross-sectional volume of the speckle.
    Type: Grant
    Filed: August 9, 2020
    Date of Patent: May 16, 2023
    Assignee: Milliken & Company
    Inventors: Steven Spanhove, Gregory Edward Fernandes
  • Oxidative hair cream composition containing thiophene azo colorant
    Patent number: 11633344
    Abstract: This invention relates to an oxidative hair cream composition that contains at least one oxidative hair cream ingredient and at least one thiophene azo colorant.
    Type: Grant
    Filed: April 19, 2022
    Date of Patent: April 25, 2023
    Assignee: Miliken & Company
    Inventors: Richard Lawson, Haihu Qin, Steven Spanhove, Laurent De Bruyne, Sanjeev Dey
  • OXIDATIVE HAIR CREAM COMPOSITION CONTAINING POLYMERIC COLORANT
    Publication number: 20220395448
    Abstract: This invention relates to an oxidative hair cream composition that contains at least one oxidative hair cream ingredient and at least one polymeric colorant.
    Type: Application
    Filed: August 4, 2022
    Publication date: December 15, 2022
    Inventors: RICHARD LAWSON, HAIHU QIN, STEVEN SPANHOVE, LAURENT DE BRUYNE, SANJEEV DEY
  • Oxidative hair cream composition containing polymeric colorant
    Patent number: 11458089
    Abstract: This invention relates to an oxidative hair cream composition that contains at least one oxidative hair cream ingredient and at least one polymeric colorant.
    Type: Grant
    Filed: March 16, 2022
    Date of Patent: October 4, 2022
    Inventors: Richard Lawson, Haihu Qin, Steven Spanhove, Laurent De Bruyne, Sanjeev Dey
  • OXIDATIVE HAIR CREAM COMPOSITION CONTAINING THIOPHENE AZO COLORANT
    Publication number: 20220241178
    Abstract: This invention relates to an oxidative hair cream composition that contains at least one oxidative hair cream ingredient and at least one thiophene azo colorant.
    Type: Application
    Filed: April 19, 2022
    Publication date: August 4, 2022
    Inventors: RICHARD LAWSON, HAIHU QIN, STEVEN SPANHOVE, LAURENT DE BRUYNE, SANJEEV DEY
  • OXIDATIVE HAIR CREAM COMPOSITION CONTAINING POLYMERIC COLORANT
    Publication number: 20220202689
    Abstract: This invention relates to an oxidative hair cream composition that contains at least one oxidative hair cream ingredient and at least one polymeric colorant.
    Type: Application
    Filed: March 16, 2022
    Publication date: June 30, 2022
    Inventors: RICHARD LAWSON, HAIHU QIN, STEVEN SPANHOVE, LAURENT DE BRUYNE, SANJEEV DEY
  • Oxidative hair cream composition containing thiophene azo colorant
    Patent number: 11351106
    Abstract: This invention relates to an oxidative hair cream composition that contains at least one oxidative hair cream ingredient and at least one thiophene azo colorant.
    Type: Grant
    Filed: September 9, 2021
    Date of Patent: June 7, 2022
    Inventors: Richard Lawson, Haihu Qin, Steven Spanhove, Laurent De Bruyne, Sanjeev Dey
  • Oxidative hair cream composition containing polymeric colorant
    Patent number: 11344492
    Abstract: This invention relates to an oxidative hair cream composition that contains at least one oxidative hair cream ingredient and at least one polymeric colorant.
    Type: Grant
    Filed: September 9, 2021
    Date of Patent: May 31, 2022
    Inventors: Richard Lawson, Haihu Qin, Steven Spanhove, Laurent De Bruyne, Sanjeev Dey
  • OXIDATIVE HAIR CREAM COMPOSITION CONTAINING THIOPHENE AZO COLORANT
    Publication number: 20220079868
    Abstract: This invention relates to an oxidative hair cream composition that contains at least one oxidative hair cream ingredient and at least one thiophene azo colorant.
    Type: Application
    Filed: September 9, 2021
    Publication date: March 17, 2022
    Inventors: RICHARD LAWSON, HAIHU QIN, STEVEN SPANHOVE, LAURENT DE BRUYNE, SANJEEV DEY
  • OXIDATIVE HAIR CREAM COMPOSITION CONTAINING POLYMERIC COLORANT
    Publication number: 20220079867
    Abstract: This invention relates to an oxidative hair cream composition that contains at least one oxidative hair cream ingredient and at least one polymeric colorant.
    Type: Application
    Filed: September 9, 2021
    Publication date: March 17, 2022
    Inventors: RICHARD LAWSON, HAIHU QIN, STEVEN SPANHOVE, LAURENT DE BRUYNE, SANJEEV DEY
  • Colored Speckles for use in Granular Detergents
    Publication number: 20210002589
    Abstract: This invention relates to non-bleeding, non-staining colored speckles for use in granular or powdered detergents such as laundry detergents and automatic dishwashing detergents. The colored speckles are comprised of a salt or salt-containing carrier and a coloring agent and are characterized as being substantially uniformly colored throughout the cross-sectional volume of the speckle.
    Type: Application
    Filed: August 9, 2020
    Publication date: January 7, 2021
    Inventors: Steven Spanhove, Gregory Edward Fernandes
  • Colored Speckles For Use In Granular Detergents
    Publication number: 20150105312
    Abstract: This invention relates to non-bleeding, non-staining colored speckles for use in granular or powdered detergents such as laundry detergents and automatic dishwashing detergents. The colored speckles are comprised of a salt or salt-containing carrier and a coloring agent and are characterized as being substantially uniformly colored throughout the cross-sectional volume of the speckle.
    Type: Application
    Filed: December 18, 2014
    Publication date: April 16, 2015
    Inventors: Steven Spanhove, Gregory Edward Fernandes
  • Colored speckles for use in granular detergents
    Patent number: 8921301
    Abstract: This invention relates to non-bleeding, non-staining colored speckles for use in granular or powdered detergents such as laundry detergents and automatic dishwashing detergents. The colored speckles are comprised of a salt or salt-containing carrier and a coloring agent and are characterized as being substantially uniformly colored throughout the cross-sectional volume of the speckle.
    Type: Grant
    Filed: June 4, 2013
    Date of Patent: December 30, 2014
    Assignee: Milliken & Company
    Inventors: Steven Spanhove, Gregory Eduard Fernandes
  • Colored Speckles For Use In Granular Detergents
    Publication number: 20130267452
    Abstract: This invention relates to non-bleeding, non-staining colored speckles for use in granular or powdered detergents such as laundry detergents and automatic dishwashing detergents. The colored speckles are comprised of a salt or salt-containing carrier and a coloring agent and are characterized as being substantially uniformly colored throughout the cross-sectional volume of the speckle.
    Type: Application
    Filed: June 4, 2013
    Publication date: October 10, 2013
    Inventors: Steven Spanhove, Gregory Eduard Fernandes
  • Colored speckles for use in granular detergents
    Patent number: 8470760
    Abstract: This invention relates to non-bleeding, non-staining colored speckles for use in granular or powdered detergents such as laundry detergents and automatic dishwashing detergents. The colored speckles are comprised of a salt or salt-containing carrier and a coloring agent and are characterized as being substantially uniformly colored throughout the cross-sectional volume of the speckle.
    Type: Grant
    Filed: March 4, 2011
    Date of Patent: June 25, 2013
    Assignee: Milliken 7 Company
    Inventors: Steven Spanhove, Gregory E. Fernandes
  • Colored Speckles For Use In Granular Detergents
    Publication number: 20110294716
    Abstract: This invention relates to non-bleeding, non-staining colored speckles for use in granular or powdered detergents such as laundry detergents and automatic dishwashing detergents. The colored speckles are comprised of a salt or salt-containing carrier and a coloring agent and are characterized as being substantially uniformly colored throughout the cross-sectional volume of the speckle.
    Type: Application
    Filed: March 4, 2011
    Publication date: December 1, 2011
    Inventors: Steven Spanhove, Gregory E. Fernandes