Patents Represented by Attorney Mark Charles
  • Patent number: 7235518
    Abstract: Fabric conditioning compositions comprising a fabric care active and a hueing dye, wherein the hueing dye exhibits a hueing efficiency of at least about 20 according to the Hueing Efficiency Test method; and a Wash Removal Value from about 50% to about 98%, are useful in mitigating the discoloration of white and other light colored fabrics.
    Type: Grant
    Filed: October 6, 2005
    Date of Patent: June 26, 2007
    Assignee: The Procter & Gamble Company
    Inventors: Lisa Grace Brush, Errol Hoffman Wahl, Jodi Lee Brown, Marena Dessette Brown, Shulin Larry Zhang, Michael David Cummings, Eugene Steven Sadlowski
  • Patent number: 7186680
    Abstract: Compositions, articles and methods are provided for supplying fabric care benefits to clothing or fabrics in an automated washing machine and by manual washing. The fabric care compositions preferably have less than about 5% detergent surfactants, more preferably less than 3%, even more preferably less than 1% and are most preferably free of detergent surfactants. Similarly, the fabric care compositions preferably have less than about 5% fabric softener actives, more preferably less than 3%, even more preferably less than 1% and are most preferably free of detergent surfactants. The laundry articles can take a variety of forms in a variety of physical states all of which will rapidly dispense a unitized amount of one or more selected fabric care agents to a wash and/or rinse bath solution during the laundering process under a variety of conditions. The invention also pertains to laundry kits that contain a variety of such articles and instructions concerning their use.
    Type: Grant
    Filed: January 23, 2006
    Date of Patent: March 6, 2007
    Assignee: The Procter & Gamble Company
    Inventors: Debra Sue Caswell, Robert Gary Welch, Mark William Ridyard, Edward Sayers, David William York, Daniel James Dufton, Simon Howe, Johan Eshuis, Angelina Pena-Romero, Christophe Laudamiel-Pellet, Wundriari Hoffmann, George Endel Deckner, Errol Hoffman Wahl, Ruth Anne Murphy, Betty Jean Hensley, legal representative, Toan Trinh, Jiten Odhavji Dihora, Ellen Schmidt Baker, Janet Sue Littig, Timothy James Schroeder, Steven Louis Diersing, Malcolm McClaren Dodd, Lois Sara Gallon, Charles Albert Hensley, deceased
  • Patent number: 7096531
    Abstract: A cleaning implement for hard surface cleaning is provided. This cleaning implement includes a handle, a mop head pivotably attached to said handle, and which has a pad forming a bottom surface, and at least one elevational element removably attached to the bottom surface of the pad. The elevational element provides the mop with the ability to pivot relative the surface to be cleaned. This cleaning implement is used in synergy with a disposable absorbent cleaning pad engaging the elevational element.
    Type: Grant
    Filed: October 9, 2003
    Date of Patent: August 29, 2006
    Assignee: The Procter & Gamble Company
    Inventor: Nicola John Policicchio
  • Patent number: 7094748
    Abstract: The present invention relates to soil redeposition inhibiting agents, soil redeposition inhibiting articles comprising such soil redeposition inhibiting agents, method for using such soil redeposition inhibiting articles for removing soils from dry or essentially dry fabrics, and systems employing said soil redeposition inhibiting agents such that soil is removed from dry or essentially dry fabrics exposed to the soil redeposition inhibiting agents.
    Type: Grant
    Filed: February 12, 2002
    Date of Patent: August 22, 2006
    Assignee: The Procter & Gamble Company
    Inventors: Kofi Ofosu-Asante, Matthew Edward Volpenhein, Dean Larry DuVal, Sheri Anne Hunt, Eugene Joseph Pancheri, Mary Jane Combs, Ronald Allen Swift, II, Barbara Kay Williams, Pamela Ann Rockwell
  • Patent number: 7094741
    Abstract: The present invention relates to a composition having a pH of less than about 7, for treating a hard surface comprising: at least one low residue surfactant and/or an alkyl ethoxylate surfactant; and a polymeric biguanide.
    Type: Grant
    Filed: October 1, 2004
    Date of Patent: August 22, 2006
    Assignee: The Procter & Gamble Company
    Inventors: Mary Vijayarani Barnabas, Nicola John Policicchio, Alan Edward Sherry, Ann Margaret Wolff
  • Patent number: 7082951
    Abstract: The present invention relates to a composition having a pH of less than about 7, for treating a hard surface comprising: at least one low residue surfactant and/or an alkyl ethoxylate surfactant; and a polymeric biguanide.
    Type: Grant
    Filed: October 1, 2004
    Date of Patent: August 1, 2006
    Assignee: The Procter & Gamble Company
    Inventors: Mary Vijayarani Barnabas, Nicola John Policicchio, Alan Edward Sherry, Ann Margaret Wolff
  • Patent number: 7084102
    Abstract: A perfumed detergent tablet comprises a clay mineral compound and a heavy metal ion sequestrant. The clay mineral helps disperse the tablet in aqueous media and acts as a fabric softener for laundered fabrics. The perfume is free of Schiff bases, such as those formed from anthranilates and aldehydes, which can discolor the clay.
    Type: Grant
    Filed: March 8, 2000
    Date of Patent: August 1, 2006
    Assignee: The Procter & Gamble Company
    Inventors: José Arnau, Philip Andrew Cunningham, Michael Green, Allan Campbell McRitchie
  • Patent number: 7047582
    Abstract: The present invention relates to stain removal methods and products associated therewith. The methods of the present invention are especially useful as part of a dry cleaning operation, but can also be used under any circumstances where stain removal from articles, especially fabrics, is desired.
    Type: Grant
    Filed: March 19, 2002
    Date of Patent: May 23, 2006
    Assignee: The Procter & Gamble Company
    Inventors: Kevin David Moe, Shellie Jean Caudill, Janice Quintana Sadlowski
  • Patent number: 7041633
    Abstract: A process far preparing a detergent tablet, comprising the step of contacting a liquid binder to a base powder, wherein the liquid binder comprises a nonionic surfactant and a dissolution aid.
    Type: Grant
    Filed: October 9, 2001
    Date of Patent: May 9, 2006
    Assignee: The Procter & Gamble Company
    Inventor: Eric Tcheou
  • Patent number: D523521
    Type: Grant
    Filed: July 11, 2005
    Date of Patent: June 20, 2006
    Assignee: The Procter & Gamble Company
    Inventors: John Allen Wooton, William Michael Cannon, Richard Lawrence Horstman, Melissa Ann Kreuzer, Alan Scott Goldstein, Eric Richard Bartsch, Jonathan Joseph Powell, Shawn Charlton Snyder, Demetrius Michael Romanos, John Vincent Hunt
  • Patent number: D524660
    Type: Grant
    Filed: October 26, 2005
    Date of Patent: July 11, 2006
    Assignee: The Procter & Gamble Company
    Inventors: Brian Lee Floyd, Shane Edwin Meeker, Michael Sauer, Karl Bakker, Philip Hague, Jason Campbell
  • Patent number: D527268
    Type: Grant
    Filed: September 15, 2004
    Date of Patent: August 29, 2006
    Assignee: The Procter & Gamble Company
    Inventors: Nobuyuki Kitamura, Motoki Tamura, Satoshi Matsumura
  • Patent number: D530199
    Type: Grant
    Filed: October 25, 2004
    Date of Patent: October 17, 2006
    Assignee: The Procter & Gamble Company
    Inventors: Nobuyuki Kitamura, Satoshi Matsumura, Shinsuke Nomura, Tomoko Nanno, Jamie Trafford Stone, Motoki Tamura
  • Patent number: D545065
    Type: Grant
    Filed: January 10, 2005
    Date of Patent: June 26, 2007
    Assignee: The Procter & Gamble Company
    Inventor: Christopher Lawrence Smith
  • Patent number: D547187
    Type: Grant
    Filed: June 14, 2006
    Date of Patent: July 24, 2007
    Assignee: The Procter & Gamble Company
    Inventors: Brian Lee Floyd, Philip Edwin Hague, Jason Craig Campbell
  • Cap
    Patent number: D548076
    Type: Grant
    Filed: August 11, 2006
    Date of Patent: August 7, 2007
    Assignee: The Procter & Gamble Company
    Inventors: Satoshi Matsumura, Nobuyuki Kitamura, Motoki Tamura, Shinsuke Nomura
  • Patent number: D549871
    Type: Grant
    Filed: December 12, 2006
    Date of Patent: August 28, 2007
    Assignee: The Procter & Gamble Company
    Inventors: Kurt Alfred Karussi, Lawrence Andrew Schumacher, Johannson Jimmy Tee, Jr., Toan Trinh
  • Patent number: D554513
    Type: Grant
    Filed: June 14, 2006
    Date of Patent: November 6, 2007
    Assignee: The Procter & Gamble Company
    Inventors: Brian Lee Floyd, Philip Edwin Hague, Jason Craig Campbell
  • Patent number: D554514
    Type: Grant
    Filed: June 14, 2006
    Date of Patent: November 6, 2007
    Assignee: The Procter & Gamble Company
    Inventors: Brian Lee Floyd, Philip Edwin Hague, Jason Craig Campbell
  • Patent number: D558053
    Type: Grant
    Filed: December 15, 2005
    Date of Patent: December 25, 2007
    Assignee: The Procter & Gamble Company
    Inventors: David Daniel Lake, Kurt Alfred Karussi, Yashodhan Hemchandra Dhuru, Victoria Lynn Bischoff, Gary Michael Ferguson, James Joseph Miller