Patents by Inventor Gillian Balfour Swan

Gillian Balfour Swan 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).

  • Particles comprising a hueing dye
    Patent number: 8183197
    Abstract: A particle for use in a detergent composition. The particle can have a coating layer having a binder selected from the group consisting of surfactant, surfactant precursor, film-forming polymer, film forming inorganic salt, and mixtures thereof. The particle can have a core being at least partially coated by the coating layer. The particle can have a hueing dye.
    Type: Grant
    Filed: September 11, 2009
    Date of Patent: May 22, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Manasvini Prabhat, Gillian Balfour Swan
  • Laundry composition
    Patent number: 8153579
    Abstract: A particle having a hueing dye and C8-C20 fatty acid soap.
    Type: Grant
    Filed: September 11, 2009
    Date of Patent: April 10, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Manasvini Prabhat, Gillian Balfour Swan
  • Particles Comprising a Hueing Dye
    Publication number: 20100069282
    Abstract: A particle for use in a composition comprising: a first coating layer comprising a coating material selected from surfactant, surfactant precursor, builder, film-forming polymer and mixtures thereof, and a core, at least a portion of said core being coated by said coating; wherein the particle additionally comprises a hueing dye.
    Type: Application
    Filed: September 11, 2009
    Publication date: March 18, 2010
    Inventors: Manasvini Prabhat, Gillian Balfour Swan
  • Laundry Composition
    Publication number: 20100069284
    Abstract: A particle having a hueing dye and C8-C20 fatty acid soap.
    Type: Application
    Filed: September 11, 2009
    Publication date: March 18, 2010
    Inventors: Manasvini Prabhat, Gillian Balfour Swan
  • LAUNDRY COMPOSITION
    Publication number: 20100069283
    Abstract: Extruded particle comprising a hueing dye.
    Type: Application
    Filed: September 11, 2009
    Publication date: March 18, 2010
    Inventors: Manasvini PRABHAT, Gillian Balfour SWAN, Stefan James EGAN, Andrew LATIMER