Patents Represented by Attorney Andrew J. Mueller
  • Patent number: 8348919
    Abstract: A disposable pull-on garment has a front waist region and a back waist region opposite the front waist region. The disposable pull-on garment also has a chassis and front and back waist members attached to the chassis in the front and back waist regions, respectively. The front waist member has a first retraction force and the back waist member has a second retraction force. The disposable pull-on garment also has a pair of side members attaching the front waist region to the back waist region, thereby forming a waist opening and a pair of leg openings. Each of the pair of side members includes a waist zone and a hip zone. The waist zones have retraction forces which are about equal to the first retraction force, and the hip zones have retraction forces which are greater than the first or second retraction forces.
    Type: Grant
    Filed: May 18, 2010
    Date of Patent: January 8, 2013
    Assignee: The Procter & Gamble Company
    Inventors: Frederick Michael Langdon, Uwe Schneider, Christopher Jason Hawke, Gregory Ashton
  • Patent number: 8246854
    Abstract: This invention relates to organic catalysts comprising iminium or oxaziridinium moieties, cleaning compositions comprising such catalysts; and processes for making and using such catalysts and cleaning products.
    Type: Grant
    Filed: June 24, 2011
    Date of Patent: August 21, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Gregory Scot Miracle, George Douglas Hiler, II, Susumu Murata, Rebecca Massie Grey
  • Patent number: 8211848
    Abstract: The present invention relates to a liquid laundry detergent composition comprising multiple catalysts and water-soluble electrolyte, wherein the ratio of (i) the total reduction in activation energy in kilojoules per mole achieved by the catalysts to (ii) the electrolytic strength of the laundry detergent composition at a concentration of 1 g/l in de-ionized water and at a temperature of 25° C. in mScm?1 laundry detergent composition is at least 1000.
    Type: Grant
    Filed: September 1, 2010
    Date of Patent: July 3, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Robert Richard Dykstra, Alan Thomas Brooker, Nigel Patrick Somerville Roberts, Gregory Scot Miracle, Neil Joseph Lant, Philip Frank Souter, Mark Forrest, Colin Ure
  • Patent number: 8187580
    Abstract: Benefit agent delivery systems, compositions incorporating such benefit agent delivery systems, and methods for making the delivery system in the compositions are provided. The benefit agent delivery systems of the present invention employ polymer particles having affinities for selected benefit agents, such as perfume, to form the polymeric assisted benefit agent delivery systems, which can effectively deposit benefit agents onto, onto the surface of a substrate, e.g., fabrics being laundered, hard surfaces, hair, skin or nails.
    Type: Grant
    Filed: October 28, 2003
    Date of Patent: May 29, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Robert Richard Dykstra, Lois Sara Gallon, Mannie Lee Clapp
  • Patent number: 8147563
    Abstract: This invention relates to cleaning compositions comprising organic catalysts having enhanced enzyme compatibility and processes for making and using such cleaning compositions.
    Type: Grant
    Filed: August 1, 2011
    Date of Patent: April 3, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Gregory Scot Miracle, George Douglas Hiler, II, Rebecca Massie Grey, Mark Robert Sivik, Ludwig Voelkel, Frank Dietsche, Christian Bittner
  • Patent number: 8053402
    Abstract: Liquid compositions, which are chemically and physically stable, comprising peroxygen bleach, a crystalline hydroxyl-containing stabilizing agent, perfume microcapsules and more than 10% of surfactant by weight of the total composition. The perfumes microcapsules, preferably, comprise a polymeric outer shell made of the condensation of melamine and formaldehyde. Process for laundering fabrics comprising the step of contacting the fabrics with said bleaching compositions.
    Type: Grant
    Filed: January 14, 2010
    Date of Patent: November 8, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Giulia Ottavia Bianchetti, Marc Francois Theophile Evers, Johan Smets, Giovanni Grande
  • Patent number: 8021437
    Abstract: This invention relates to cleaning compositions comprising organic catalysts having enhanced enzyme compatibility and processes for making and using such cleaning compositions.
    Type: Grant
    Filed: May 20, 2009
    Date of Patent: September 20, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Gregory Scot Miracle, George Douglas Hiler, II, Rebecca Massie Grey, Mark Robert Sivik, Ludwig Voelkel, Frank Dietsche, Christian Bittner
  • Patent number: 7999034
    Abstract: A textile benefit composition comprising a polyurethane and/or a polyurethane co-polymer; a cross-linking agent; a catalyst; and a carrier and processes for making and using the aforementioned compositions and textiles treated with such compositions are disclosed.
    Type: Grant
    Filed: November 20, 2007
    Date of Patent: August 16, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Jiping Wang, Jinlian Hu
  • Patent number: 7994109
    Abstract: This invention relates to organic catalysts comprising iminium or oxaziridinium moieties, cleaning compositions comprising such catalysts; and processes for making and using such catalysts and cleaning products.
    Type: Grant
    Filed: February 5, 2009
    Date of Patent: August 9, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Gregory Scot Miracle, George Douglas Hiler, II, Susumu Murata, Rebecca Massie Grey
  • Patent number: 7939485
    Abstract: A benefit agent delivery system comprises a benefit agent, wherein the benefit agent is protected or stabilized by an ionic liquid and wherein the benefit agent is releasable from the system to provide the benefit. For example, the ionic liquid may be physically associated with the benefit agent, such as by coating, encapsulation, or co-crystallization, or may be chemically associated with the benefit agent, such as by chemical reaction. The benefit agent delivery system may be in the form of a concentrate, in a product formulation, or on or associated with a substrate or package. Detergent compositions may include the benefit agent delivery system.
    Type: Grant
    Filed: October 31, 2005
    Date of Patent: May 10, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Kenneth Nathan Price, Stacie Ellen Hecht, Glenn Thomas Jordan, IV, Corey James Kenneally, Yousef Georges Aouad, Michael Stanford Showell, Gregory Scot Miracle
  • Patent number: 7928053
    Abstract: A multiphase cleaning composition comprises a first phase and a second ionic liquid phase, wherein the second phase is substantially immiscible with the first phase. The first phase may comprise, for example, an aqueous phase or a silicone solvent system. Methods of cleaning a soiled surface comprise contacting a soiled surface with a multiphase wash liquor including a first phase and a second ionic liquid phase, wherein the second phase is substantially immiscible with the first phase, and removing soils from the surface.
    Type: Grant
    Filed: May 26, 2009
    Date of Patent: April 19, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Stacie Ellen Hecht, Kenneth Nathan Price, Patricia Sara Berger, Peter Robert Foley, Howard David Hutton, III, Michael Stanford Showell, Robb Richard Gardner, Raymond Louis Niehoff, Kenneth Richard Seddon, Harambage Quintas Nimal Gunaratne, Martyn Earle
  • Patent number: 7910536
    Abstract: The present invention relates to a liquid bleaching composition comprising a hypohalite bleach, a trimethoxy benzoic acid or a salt thereof and a compound selected from the group consisting of bleach-unstable brighteners, and bleach-unstable coloring-agents and mixtures thereof.
    Type: Grant
    Filed: May 8, 2009
    Date of Patent: March 22, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Andrea Briatore, Alessandro Gagliardini, Michael Alan John Moss, Oreste Todini
  • Patent number: 7901772
    Abstract: A microcapsule which is able to stably retain a benefit agent such as a volatile substance for an extended period, and which is also suitable for encapsulating fragrances and the like. Such capsule encapsulates a mixture comprising a volatile substance, and an additive that has a higher melting point than the volatile substance and is able to undergo mutual dissolution with the volatile substance, wherein the mixture exhibits a melting point range, and a portion of, or all of, that melting point range falls within a range from ?20 to 60° C. The present invention also relates to consumer products including cleaning and/or treatment compositions comprising such microcapsules, and processes of making and using same.
    Type: Grant
    Filed: September 25, 2006
    Date of Patent: March 8, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Johan Smets, Radhakrishnan Janardanan Nair, An Pintens, Takuya Yasuhara, Takashi Iwasaki
  • Patent number: 7897699
    Abstract: This invention relates to processes for the production of purified, partially esterified polyol fatty acid polyesters and the compositions derived from those processes. The purified, partially esterified polyol fatty acid polyesters of the present invention are particularly well suited for use in a variety of food, beverage, pharmaceutical, and cosmetic applications and comprise less than about 5% polyol; less than about 5 ppm of residual solvent; less than about 700 ppm of lower alky esters; less than about 5% of a soap and free fatty acid mixture; less than about 3% of ash; and have an acid value of less than about 6.
    Type: Grant
    Filed: September 7, 2004
    Date of Patent: March 1, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Jared John Schaefer, James Earl Trout
  • Patent number: 7875583
    Abstract: The present invention relates to a composition suitable for treating soiled fabrics comprising a hypohalite bleach and a soil suspending agent selected from the group consisting of an ethoxylated diamine, an ethoxylated polyamine, an ethoxylated amine polymer and mixtures thereof.
    Type: Grant
    Filed: June 8, 2007
    Date of Patent: January 25, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Luca Sarcinelli, Annabelle Mayeux
  • Patent number: 7842655
    Abstract: Liquid bleaching composition comprising a hypohalite bleach, a trimethoxy benzoic acid or a salt thereof, a pigment and/or a dye and an alkali metal salt of silicate, an alkali metal periodate or mixture thereof and the process for treating a surface using said composition.
    Type: Grant
    Filed: April 23, 2009
    Date of Patent: November 30, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Vincenzo Guida, Bruna Perfili, Luca Sarcinelli
  • Patent number: 7786064
    Abstract: A novel class of ionic liquids and methods for their preparation are disclosed. Specifically, these novel ionic liquids can be derived from anionic surfactants, such as alkyl aryl sulfonates, and mid-chain branched derivatives of alkyl sulfates, alkyl alkoxy sulfates, and alkyl aryl sulfonates. In addition, novel ionic liquids can be derived from other anionic surfactants, such as methyl ester sulfonates (MES), alkyl glycerol ether sulfonates, and alpha olefin sulfonates. Anions may be paired with a variety of cations to achieve various advantageous properties. The present invention also relates to compositions containing these novel ionic liquids and method of using the same.
    Type: Grant
    Filed: April 30, 2010
    Date of Patent: August 31, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Stacie Ellen Hecht, Scott Leroy Cron, Jeffrey John Scheibel, Gregory Scot Miracle, Kenneth Richard Seddon, Martyn Earle, Harambage Quintus Nimal Gunaratne
  • Patent number: D645350
    Type: Grant
    Filed: January 21, 2011
    Date of Patent: September 20, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Raf Gustaaf Alfons Degeyter, Guy Hubert Stephane Sylvain Culeron, Marcus Jozef Theresia Buck, Leen Solange Werner Pattyn
  • Patent number: D653112
    Type: Grant
    Filed: January 14, 2011
    Date of Patent: January 31, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Kevin Michael White, Andrew Peter Heidel, Paul Frank Diehl, Brian David Andres, Gil Palmon