Patents by Inventor Zerlina Guzdar Dubois

Zerlina Guzdar Dubois 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).

  • FRESHENING COMPOSITIONS RESISTING SCENT HABITUATION
    Publication number: 20160264909
    Abstract: The present application relates to perfume raw materials, perfume blends, perfume delivery systems and air care products comprising such perfume raw materials, perfume blends and/or such perfume delivery systems, as well as processes for making and using such perfume raw materials, perfume delivery systems and air care products. The perfume blends disclosed herein expand the perfume communities' options.
    Type: Application
    Filed: March 10, 2015
    Publication date: September 15, 2016
    Inventors: George Kavin MORGAN, III, Jonathan Robert CETTI, Zerlina Guzdar DUBOIS, Virginia Tzung-Hwei HUTCHINS, Michael Wayne KINSEY, Michael-Vincent Nario MALANYAON, Jennifer Lea RINKER, Ronald David TURNER
  • COMPOSITIONS COMPRISING AN EFFICIENT PERFUME BLOOM
    Publication number: 20160250115
    Abstract: The present invention provides personal care compositions having efficient perfume blooms or bursts. The personal care compositions include shampoo and body wash compositions, and comprise perfume materials having high perceived odor intensity at low concentrations of perfume materials.
    Type: Application
    Filed: May 11, 2016
    Publication date: September 1, 2016
    Inventors: Jianjun Justin Li, Eric Scott Johnson, Mark Anthony Brown, Zerlina Guzdar Dubois, Virginia Tzung-Hwei Hutchins, Kevin Max Labitzke, Christa Sue Pelfrey
  • Compositions comprising an efficient perfume bloom
    Patent number: 9364409
    Abstract: The present invention provides personal care compositions having efficient perfume blooms or bursts. The personal care compositions include shampoo and body wash compositions, and comprise perfume materials having high perceived odor intensity at low concentrations of perfume materials.
    Type: Grant
    Filed: October 15, 2015
    Date of Patent: June 14, 2016
    Assignee: The Procter & Gamble Company
    Inventors: Jianjun Justin Li, Eric Scott Johnson, Mark Anthony Brown, Zerlina Guzdar Dubois, Virginia Tzung-Hwei Hutchins, Kevin Max Labitzke, Christa Sue Pelfrey
  • COMPOSITIONS COMPRISING AN EFFICIENT PERFUME BLOOM
    Publication number: 20160030320
    Abstract: The present invention provides personal care compositions having efficient perfume blooms or bursts. The personal care compositions include shampoo and body wash compositions, and comprise perfume materials having high perceived odor intensity at low concentrations of perfume materials.
    Type: Application
    Filed: October 15, 2015
    Publication date: February 4, 2016
    Inventors: Jianjun Justin Li, Eric Scott Johnson, Mark Anthony Brown, Zerlina Guzdar Dubois, Virginia Tzung-Hwei Hutchins, Kevin Max Labitzke, Christa Sue Pelfrey
  • Articles Providing Long Lasting Fragrances
    Publication number: 20150352575
    Abstract: A dispenser includes at least two reservoirs and dispenses microcapsules and a volatile solvent.
    Type: Application
    Filed: June 9, 2015
    Publication date: December 10, 2015
    Inventors: Neil Charles DRING, Lee BURROWES, Elaine Alice Marie BAXTER, Madhuri Jayant KHANOLKAR, Julien Claude PLOS, Alastair Robert Edward MACGREGOR, Jiten Odhavji DIHORA, Adam Gaszton HORVATH, Zerlina Guzdar DUBOIS
  • Fragrance Compositions
    Publication number: 20150322376
    Abstract: The present application relates to fragrance compositions comprising perfume raw materials that resist fragrance habituation, and methods for making and using the fragrance compositions.
    Type: Application
    Filed: May 6, 2015
    Publication date: November 12, 2015
    Inventors: Lynette Anne Makins HOLLAND, Julien Claude PLOS, Sandra Sabine MEYER, Lara Katharine GOODMAN, Christelle Marie Sandrine BONNET, Fabienne PASTOR, Jose Maria VELAZQUEZ, Jonathan Richard STONEHOUSE, William Eoghan STAITE, Jonathan Robert CETTI, Zerlina Guzdar DUBOIS, Virginia Tzung-Hwei HUTCHINS, Michael Wayne KINSEY, Christine Marie READNOUR
  • COMPOSITIONS AND ARTICLES HAVING A PARENT FRAGRANCE AND MICROCAPSULES ENCAPSULATING A NON-PARENT FRAGRANCE
    Publication number: 20140178442
    Abstract: A composition having a parent fragrance and microcapsules encapsulating another fragrance; and methods related thereto.
    Type: Application
    Filed: September 20, 2013
    Publication date: June 26, 2014
    Applicant: The Procter & Gamble Company
    Inventors: Jianjun Justin LI, Jiten Odhavji DIHORA, Jonathan Robert CETTI, Steven Edward WITT, Virginia Tzung-Hwei HUTCHINS, Marc Adam FLICKINGER, Kevin Max LABITZKE, Zerlina Guzdar DUBOIS
  • Antiperspirant and Deodorant Compositions
    Publication number: 20140179748
    Abstract: The present application relates to personal care compositions including perfumes and sulfur-based perfume raw materials, and methods for making and using the personal care compositions to resist consumer fragrance habituation.
    Type: Application
    Filed: December 13, 2013
    Publication date: June 26, 2014
    Applicant: The Procter & Gamble Company
    Inventors: Jonathan Robert CETTI, Zerlina Guzdar DUBOIS, Virginia Tzung-Hwei HUTCHINS, Michael Wayne KINSEY
  • Antiperspirant and Deodorant Compositions
    Publication number: 20140179722
    Abstract: The present application relates to personal care compositions comprising perfumes and non-sulfur-based perfume raw materials, and methods for making and using the personal care compositions to resist consumer fragrance habituation.
    Type: Application
    Filed: December 13, 2013
    Publication date: June 26, 2014
    Applicant: The Procter & Gamble Company
    Inventors: Jonathan Robert CETTI, Zerlina Guzdar DUBOIS, Virginia Tzung-Hwei HUTCHINS, Michael Wayne KINSEY
  • FRAGRANCE MATERIALS
    Publication number: 20140170194
    Abstract: The present application relates to perfume raw materials, perfumes, perfume delivery systems and consumer products comprising such perfume raw materials, perfumes and/or such perfume delivery systems, as well as processes for making and using such perfume raw materials, perfume delivery systems and consumer products. The perfumes disclosed herein expand the perfume communities' options.
    Type: Application
    Filed: December 13, 2013
    Publication date: June 19, 2014
    Applicant: The Procter & Gamble Company
    Inventors: Jonathan Robert CETTI, Zerlina Guzdar DUBOIS, Virginia Tzung-Hwei HUTCHINS, Michael Wayne KINSEY, Christine Marie READNOUR
  • Antiperspirant and Deodorant Compositions
    Publication number: 20140170101
    Abstract: The present application relates to antiperspirant compositions comprising nitrogen-based and/or oxygen based perfume raw materials, and methods for making and using the antiperspirant compositions.
    Type: Application
    Filed: December 13, 2013
    Publication date: June 19, 2014
    Applicant: The Procter & Gamble Company
    Inventors: Jonathan Robert CETTI, Zerlina Guzdar DUBOIS, Virginia Tzung-Hwei HUTCHINS, Michael Wayne KINSEY
  • Antiperspirant and Deodorant Compositions
    Publication number: 20140170102
    Abstract: The present application relates to antiperspirant compositions comprising perfumes and sulfur-based perfume raw materials, and methods for making and using the antiperspirant compositions.
    Type: Application
    Filed: December 13, 2013
    Publication date: June 19, 2014
    Applicant: The Procter & Gamble Comapny
    Inventors: Jonathan Robert CETTI, Zerlina Guzdar DUBOIS, Virginia Tzung-Hwei HUTCHINS, Michael Wayne KINSEY
  • Perfume systems
    Patent number: 8754028
    Abstract: The present application relates to perfume raw materials, perfume systems and consumer products comprising such perfume raw materials and/or such perfume systems, as well as processes for making and using such, perfume systems and consumer products. The perfume compositions, including the delivery systems, disclosed herein expand the perfume communities' options as such perfume raw materials can provide variations on character and such compositions can provide desired odor profiles.
    Type: Grant
    Filed: December 16, 2008
    Date of Patent: June 17, 2014
    Assignee: The Procter & Gamble Company
    Inventors: Jose Maria Velazquez, Rafael Trujillo Rosaldo, Philip John Porter, Zerlina Guzdar Dubois, Yoshimi Sunohara, Javier Medina, Michael Green, Hugo Robert Germain Denutte, Jonathan Richard Clare, Stacy Renee Hertenstein
  • Consumer noticeable improvement in wetness protection
    Patent number: 8632755
    Abstract: Antiperspirant compositions comprising: (a) from about 0.1% to about 30% by weight of the composition, of a high-efficacy antiperspirant active; (b) from about 0.1% to about 35% by weight of the composition, of a thickening agent; (c) from about 10% to about 99% by weight of the composition, of an anhydrous liquid carrier; (d) from about 5 ppm to about 20% by weight of the composition, of a primary fragrance; and (e) from at least about 5 ppm by weight of the composition, of a secondary fragrance that is distinct from the primary fragrance and is included in a surfactant-free, water-releasable matrix, which renders the secondary fragrance within the matrix substantially odorless prior to aqueous activation, wherein the antiperspirant composition is substantially devoid of a malodor reducing agent.
    Type: Grant
    Filed: March 1, 2007
    Date of Patent: January 21, 2014
    Assignee: The Procter & Gamble Company
    Inventors: Timothy Alan Scavone, George Endel Deckner, Zerlina Guzdar Dubois, Theresa Louise Johnson
  • Porous, dissolvable solid substrates and surface resident starch perfume complexes
    Patent number: 8476211
    Abstract: The present invention relates to personal care compositions, especially those personal care compositions in the form of a personal care article that is a porous dissolvable solid substrate. The porous dissolvable solid substrate has a surface resident coating comprising the starch perfume complex that can provide a consumer benefit.
    Type: Grant
    Filed: July 30, 2012
    Date of Patent: July 2, 2013
    Assignee: The Procter & Gamble Company
    Inventors: Robert Wayne Glenn, Jr., Kathleen Mary Kaufman, Virginia Tzung-Hwei Hutchins, Zerlina Guzdar Dubois
  • Porous, dissolvable solid substrates and surface resident cyclodextrin perfume complexes
    Patent number: 8349786
    Abstract: The present invention relates to personal care compositions, especially those personal care compositions in the form of a personal care article that is a porous dissolvable solid substrate. The porous dissolvable solid substrate has a surface resident coating comprising a cyclodextrin perfume complex that can provide a consumer benefit.
    Type: Grant
    Filed: December 8, 2009
    Date of Patent: January 8, 2013
    Assignee: The Procter & Gamble Company
    Inventors: Robert Wayne Glenn, Jr., James Merle Heinrich, Kathleen Mary Kaufman, Virginia Tzung-Hwei Hutchins, Zerlina Guzdar Dubois, Jianjun Justin Li, Kevin M. Labitzke
  • COMPOSITIONS COMPRISING AN EFFICIENT PERFUME BLOOM
    Publication number: 20120322709
    Abstract: The present invention provides personal care compositions having efficient perfume blooms or bursts. The personal care compositions include shampoo and body wash compositions, and comprise perfume materials having high perceived odor intensity at low concentrations of perfume materials.
    Type: Application
    Filed: May 23, 2012
    Publication date: December 20, 2012
    Inventors: Jianjun Justin Li, Eric Scott Johnson, Mark Anthony Brown, Zerlina Guzdar Dubois, Virginia Tzung-Hwei Hutchins, Kevin Max Labitzke, Christa Sue Pelfrey
  • POROUS, DISSOLVABLE SOLID SUBSTRATES AND SURFACE RESIDENT STARCH PERFUME COMPLEXES
    Publication number: 20120289451
    Abstract: The present invention relates to personal care compositions, especially those personal care compositions in the form of a personal care article that is a porous dissolvable solid substrate. The porous dissolvable solid substrate has a surface resident coating comprising the starch perfume complex that can provide a consumer benefit.
    Type: Application
    Filed: July 30, 2012
    Publication date: November 15, 2012
    Inventors: Robert Wayne Glenn, JR., Kathleen Mary Kaufman, Virginia Tzung-Hwei Hutchins, Zerlina Guzdar Dubois
  • Porous, dissolvable solid substrate and surface resident starch perfume complexes
    Patent number: 8268764
    Abstract: The present invention relates to personal care compositions, especially those personal care compositions in the form of a personal care article that is a porous dissolvable solid substrate. The porous dissolvable solid substrate has a surface resident coating comprising the starch perfume complex that can provide a consumer benefit.
    Type: Grant
    Filed: December 8, 2009
    Date of Patent: September 18, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Robert Wayne Glenn, Jr., Kathleen Mary Kaufman, Virginia Tzung-Hwei Hutchins, Zerlina Guzdar Dubois
  • Consumer noticeable improvement in wetness protection using solid antiperspirant compositions
    Patent number: 8147808
    Abstract: Anhydrous, solid antiperspirant compositions comprising: (a) from about 0.1% to about 30% by weight of the composition, of a high-efficacy antiperspirant active; (b) from about 0.1% to about 35% by weight of the composition, of a thickening agent; (c) from about 10% to about 99% by weight of the composition, of an anhydrous liquid carrier; (d) from about 5 ppm to about 20% by weight of the composition, of a primary fragrance; and (e) from at least about 5 ppm by weight of the composition, of a secondary fragrance that is distinct from the primary fragrance and is included in a surfactant-free, water-releasable matrix, which renders the secondary fragrance within the matrix substantially odorless prior to aqueous activation, wherein the anhydrous, solid antiperspirant composition exhibits an Antiperspirant Efficacy Index of at least about 0.9, and wherein the anhydrous, solid antiperspirant composition is substantially devoid of a malodor reducing agent.
    Type: Grant
    Filed: March 1, 2007
    Date of Patent: April 3, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Timothy Alan Scavone, George Endel Deckner, Zerlina Guzdar Dubois, Theresa Louise Johnson