Patents Represented by Attorney Ronald Terk Sia
  • Patent number: 8037608
    Abstract: Razor handles are provided, for razors having a battery-powered functionality. The razor handles include a housing constructed to hold a battery, and, within the housing, a carrier including a pair of battery clamp fingers configured to exert a clamping force against the battery when the battery is in place in the housing.
    Type: Grant
    Filed: September 6, 2005
    Date of Patent: October 18, 2011
    Assignee: The Gillette Company
    Inventors: Fred Schnak, Luis Burrel, Stefan Rehbein, Gerrit Rönneberg, Uwe Schaaf
  • Patent number: 7572760
    Abstract: The present invention relates to an auxiliary composition, for use in the laundering or treatment of fabrics, comprising an admix of (i) clay and (ii) a silicone in an emulsified form.
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: August 11, 2009
    Assignee: The Procter & Gamble Company
    Inventors: Kevin Graham Blyth, Andrew Russell Graydon, Colin Stephenson
  • Patent number: 7569528
    Abstract: Detergent compositions comprising high efficiency lipase enzymes and particles comprising encapsulated perfumes. Preferred perfumes have a boiling point at 760 mm Hg, of 260° C. or lower and a calculated CLogP of at least 3.0. The encapsulated perfume particles are useful in laundry compositions in order to provide efficacious perfume delivery at all stages of the wash, particularly during the laundering stage.
    Type: Grant
    Filed: November 28, 2005
    Date of Patent: August 4, 2009
    Assignee: The Procter & Gamble Company
    Inventors: Neil Joseph Lant, Allan Campbell McRitchie, Jonathan Richard Clare, Philip Frank Souter, Javier Medina, Zaiyou Liu
  • Patent number: 7351683
    Abstract: The present invention relates to laundry additive sachets. The sachets comprise at least two compartments and may comprise further compartments. At least one of the compartments comprises a liquid laundry additive composition.
    Type: Grant
    Filed: February 13, 2001
    Date of Patent: April 1, 2008
    Assignee: The Procter & Gamble Company
    Inventors: Valerio Del Duca, Mario Albanesi, Gina Isoldi
  • Patent number: 7320955
    Abstract: The present invention relates to compositions comprising (A) a complex of cyclodextrin and at least one laundry treatment active wherein the complex is prepared by the steps of: (a) combining cyclodextrin and at least one laundry treatment active wherein the cyclodextrin and the laundry treatment active is dissolved, dispersed, suspended, or emulsified in at least one solvent; and (b) removing at least partially the solvent; (B) further comprising at least one laundry adjunct material selected from the group consisting of surfactants; stabilizers; builders; perfumes; enzymes; chelating agents; suds suppressors; colors; opacifiers; anti-oxidants; bactericides; neutralizing agents; buffering agents; phase regulants, dye-transfer inhibitors, hydrotropes, thickeners and mixtures thereof. The present invention is further directed to the process of preparing such compositions and to methods of treating substrates with such compositions.
    Type: Grant
    Filed: February 6, 2006
    Date of Patent: January 22, 2008
    Assignee: The Procter & Gamble Company
    Inventors: Adam Thomas Yates, Alan Thomas Brooker, Sylvestre Canceil, Jean-Luc Bettiol, Andrew Russell Graydon, Paul Lapham
  • Patent number: 7304024
    Abstract: The present invention relates to an auxiliary composition, for use in the laundering or treatment of fabrics, comprising an admix of (i) clay and (ii) a silicone in an emulsified form.
    Type: Grant
    Filed: February 3, 2005
    Date of Patent: December 4, 2007
    Assignee: The Procter & Gamble Company
    Inventors: Kevin Graham Blyth, Andrew Russell Graydon, Colin Stephenson
  • Patent number: D556039
    Type: Grant
    Filed: December 5, 2006
    Date of Patent: November 27, 2007
    Assignee: The Procter & Gamble Company
    Inventors: David Martin Heller, Brian Lee Floyd, Philip Edwin Hague, Eric Fitzgerald Riddick, Miguel Alberto Herrera
  • Patent number: D631198
    Type: Grant
    Filed: October 14, 2009
    Date of Patent: January 18, 2011
    Assignee: The Gillette Company
    Inventors: Isabelle Jane Adams, Terence Gordon Royle
  • Patent number: D638580
    Type: Grant
    Filed: December 8, 2010
    Date of Patent: May 24, 2011
    Assignee: The Gillette Company
    Inventors: Isabelle Jane Adams, Terence Gordon Royle
  • Patent number: D649042
    Type: Grant
    Filed: December 20, 2010
    Date of Patent: November 22, 2011
    Assignee: The Gillette Company
    Inventors: Josie Leigh Graham, Kartika Amber Huston
  • Patent number: D649875
    Type: Grant
    Filed: December 20, 2010
    Date of Patent: December 6, 2011
    Assignee: The Gillette Company
    Inventors: Josie Leigh Graham, Kartika Amber Huston
  • Patent number: D650659
    Type: Grant
    Filed: December 21, 2010
    Date of Patent: December 20, 2011
    Assignee: The Gillette Company
    Inventors: Joel Nathan Tucker, Jeffery Doral Hinkle
  • Patent number: D650671
    Type: Grant
    Filed: May 27, 2010
    Date of Patent: December 20, 2011
    Assignee: The Gillette Company
    Inventors: Lauren M. Althaus, Jason Patrick Shaw, Ian Andrew Carnduff, Paul Frank Diehl, Graham Clive Hufton
  • Patent number: D662661
    Type: Grant
    Filed: December 20, 2010
    Date of Patent: June 26, 2012
    Assignee: The Gillette Company
    Inventors: Corey Edward Corbeil, Christopher Ramm
  • Patent number: D662666
    Type: Grant
    Filed: August 26, 2011
    Date of Patent: June 26, 2012
    Assignee: The Gillette Company
    Inventors: Vanessa Christie, Kristopher William Schulz