Patents by Inventor Robert Foley

Robert Foley 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).

  • Patent number: 6239093
    Abstract: This invention relates to a liquid cleaning composition or shampoo comprising a surfactant system containing a dianionic or alkoxylated dianionic surfactant having a structural skeleton of at least five carbon atoms to which two anionic substituent groups spaced at least three atoms apart are attached, wherein one anionic substituent group is a sulfate group or an alkoxy-linked sulfate group and the other anionic substituent is selected from sulfate and sulfonate optionally alkoxy-linked, in combination with one or more other co-surfactants.
    Type: Grant
    Filed: December 22, 1998
    Date of Patent: May 29, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Peter Robert Foley, Jean-Luc Philippe Bettiol, John Michael Gardlik, Curtis Bobby Motley, Stephen Wayne Heinzman, Barry Thomas Ingram, Alison Lesley Main
  • Patent number: 6162778
    Abstract: Liquid and gel dishwashing detergent compositions which exhibit good cleaning performance and desirable skin feel and rinsability aesthetics are disclosed. Such compositions comprise detergent surfactants, a nonionic surfactant- and hydrotrope-containing skin feel/rinsability enhancing system and small amounts of selected skin conditioning protease enzymes. Such compositions additionally will preferably contain suds boosters and divalent metal cations.
    Type: Grant
    Filed: July 2, 1998
    Date of Patent: December 19, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Kirsten Louise McKillop, Peter Robert Foley, Paul Jerome Crabtree, James C. T. R. Burckett-St. Laurent, Joanna Margaret Clarke, Suchareeta Patil
  • Patent number: 6136769
    Abstract: Alkoxylated cationic surfactants, and mixtures thereof, are used in detergent compositions.
    Type: Grant
    Filed: April 21, 1999
    Date of Patent: October 24, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Kaori Asano, Stuart Clive Askew, Hajime Baba, Andre Cesar Baeck, Jean-Luc Bettiol, Thomas Anthony Cripe, Laura Cron, Ian Martin Dodd, Peter Robert Foley, Richard Timothy Hartshorn, Lynda Anne (Jones) Speed, Rinko Katsuda, Frank Andrej Kvietok, Kaori Minamikawa, Mark Hsiang-Kuen Mao, Michael Alan John Moss, Susumu Murata, Royohei Ohtani, Mitsuyo Okamoto, Rajan Keshav Panandiker, Kakumanu Pramod, Khizar Mohamed Kahn Sarnaik, Jeffrey John Scheibel, Christiaan Arthur Jacques Kamiel Thoen, Kenneth William Willman
  • Patent number: 6133222
    Abstract: Detergent composition comprising a mid-chain branched surfactant and also containing a bleaching agent, aluminosilicate, silicate, and/or detersive enzyme.
    Type: Grant
    Filed: November 4, 1999
    Date of Patent: October 17, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Phillip Kyle Vinson, Peter Robert Foley, Thomas Anthony Cripe, Daniel Stedman Connor, Kenneth William Willman
  • Patent number: 6087309
    Abstract: This invention relates to a liquid cleaning composition comprising a surfactant system containing selected mid-chain branched surfactant and co-surfactants.
    Type: Grant
    Filed: November 4, 1999
    Date of Patent: July 11, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Phillip Kyle Vinson, Peter Robert Foley, Thomas Anthony Cripe, Daniel Stedman Connor
  • Patent number: 6046152
    Abstract: This invention relates to a liquid cleaning composition comprising a surfactant system containing selected mid-chain branched surfactant and co-surfactants.
    Type: Grant
    Filed: October 13, 1998
    Date of Patent: April 4, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Phillip Kyle Vinson, Peter Robert Foley, Thomas Anthony Cripe, Daniel Stedman Connor
  • Patent number: 6015781
    Abstract: Detergent composition comprising a mid-chain branched surfactant and also containing a bleaching agent, aluminosilicate, silicate, and/or detersive enzyme.
    Type: Grant
    Filed: October 13, 1998
    Date of Patent: January 18, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Phillip Kyle Vinson, Peter Robert Foley, Thomas Anthony Cripe, Daniel Stedman Connor, Kenneth William Willman
  • Patent number: 5958858
    Abstract: Detergent compositions comprising: a) a dianionic cleaning agent comprising a structural skeleton of at least five carbon atoms to which two anionic substituent groups spaced at least three atoms apart are attached, wherein one anionic substituent group is a sulfate group and the other anionic substituent is selected from sulfate and sulfonate; b) a nonionc surfactant (preferably alkyl ethoxylates, especially alkyl ethoxylates having an average of at least 3 ethoxylates); c) in total, less than about 20% by weight anionic surfactants; d) optionally, co-surfactants selected from the group consisting of amphoteric surfactants, zwitterionic surfactants, cationic surfactants, and mixtures thereof; and e) detergent composition adjunct ingredients; and wherein the weight ratio of anionic surfactant to nonionic surfactant plus any optional co-surfactant d) is with the range of from about 1:1 to about 1:10.
    Type: Grant
    Filed: June 25, 1997
    Date of Patent: September 28, 1999
    Assignee: The Procter & Gamble Company
    Inventors: Jean-Luc Philippe Bettiol, Peter Robert Foley, Stephen Wayne Heinzman, Barry Thomas Ingram, Alison Lesley Main
  • Patent number: 5888955
    Abstract: Liquid dishwashing detergent compositions comprising a co-surfactant selected from amine oxides, betaines, branched alkyl carboxylates and non bridged polyhydroxy fatty acid amides. The dishwashing composition further comprises a bridged polyhydroxy fatty acid amide for improved sudsing performance.
    Type: Grant
    Filed: February 4, 1997
    Date of Patent: March 30, 1999
    Assignee: The Procter & Gamble Company
    Inventors: Peter Robert Foley, Joanna Margaret Clarke, Yi-Chang Fu, Phillip Kyle Vinson
  • Patent number: 5883062
    Abstract: A detergent composition comprises from 1% to 80%, by weight, anionic surfactant and from 0.05% to 10%, by weight, divalent ion selected from the group consisting of magnesium ions, calcium ions, and mixtures thereof. The composition is formulated such that the pH of a 1% solution of the composition in water at 20.degree. C. is between 3.5 and 4.5.
    Type: Grant
    Filed: December 20, 1996
    Date of Patent: March 16, 1999
    Assignee: The Procter & Gamble Company
    Inventors: Michael Crombie Addison, Peter Robert Foley, Andrew Micheal Allsebrook
  • Patent number: 5858946
    Abstract: There is provided a detergent composition comprising conventional detergent components characterized in that it contains a lactase enzyme. The lactase enzyme is preferably incorporated into the compositions at a level of from 0,0001% to 2% active enzyme by weight of the composition.
    Type: Grant
    Filed: February 4, 1997
    Date of Patent: January 12, 1999
    Assignee: Procter & Gamble Company
    Inventors: Peter Robert Foley, Lynda Anne Jones
  • Patent number: 5851973
    Abstract: This invention is a manual dishwashing composition which comprises surfactant, calcium or magnesium ions, amylase enzymes, lipase enzymes, and polycarboyxlic polymer thickeners. An additional agent includes a calcium stabilizing agent such as malic acid or malic acid salt, maleic acid or maleic acid salt.
    Type: Grant
    Filed: June 28, 1996
    Date of Patent: December 22, 1998
    Assignee: The Procter & Gamble Company
    Inventor: Peter Robert Foley
  • Patent number: 5789362
    Abstract: There is provided a detergent composition comprising lipoxidase enzymes. The lipoxidase enzyme is preferably incorporated into the composition at a level of from 0.0001% to 2% active enzymes by weight of the composition.
    Type: Grant
    Filed: February 4, 1997
    Date of Patent: August 4, 1998
    Assignee: The Procter & Gamble Co.
    Inventors: Andre Baeck, Alfred Busch, Peter Robert Foley, Lynda Anne Jones, Kofi Ofosu-Asante
  • Patent number: 4060722
    Abstract: A fibre optic display fashioned to illuminate an artificial Christmas tree utilizing a plurality of fibre optic filaments fashioned into a main bundle within the trunk portion of the Christmas tree. The base of the tree is supported by an illuminating base structure. A color wheel housed within the illuminating base structure is rotated by the heat obtained from a light source similarly housed within the base structure, interjecting various colors of light into the free end of the fibre optic bundle. The bundle is divided into branch bundles, wherein each branch bundle is secured to the trunk portion of the tree at the point adjacent the opening through which the branch bundle emerges from the interior of the trunk. The branch bundles run along the individual branches of the tree by being secured to the outside surface of the individual branches or by being confined within a hollow causeway within the individual branches.
    Type: Grant
    Filed: September 8, 1976
    Date of Patent: November 29, 1977
    Inventor: Robert A. Foley