Patents Represented by Attorney, Agent or Law Firm Carl J. Roof
  • Patent number: 6861571
    Abstract: An article containing a liquid pervious topsheet coated with a lotion composition is disclosed. The lotion composition provides a skin benefit and/or reduces the adherence of BM to the skin of the wearer, thereby improving the case of BM clean up. The lotion composition applied to the article in a nonuniform manner, preferably such there are regions on the article's topsheet that are not coated with lotion.
    Type: Grant
    Filed: August 8, 1997
    Date of Patent: March 1, 2005
    Assignee: The Procter & Gamble Company
    Inventors: Donald Carroll Roe, Laura Graves Spalding Van Rijswijck, Julie Charlene Rule
  • Patent number: 6821545
    Abstract: The present invention is a composition of matter comprising an edible, wholly or partially nondigestible low calorie fat material having a non-Newtonian pseudoplastic rheology at body temperature. In particular, at 100° F. (37.8° C.) the fat material has: (a) a viscosity of at least about 2.5 poise at a shear rate of 800 seconds−1, a viscosity of at least about 4.0 poise at a shear rate of 100 seconds−1, and a viscosity of at least about 15.0 poise at a shear rate of 10 seconds−1; (b) a yield point of at least about 2,500 dynes/cm2; (c) a thixotropic area of at least about 0.20×106 dynes/cm2-sec.; and (d) a liquid/solid stability of at least about 50%. The composition is useful as a substitute for triglyceride fats in low calorie fat-containing food products, and as a method for reducing serum cholesterol.
    Type: Grant
    Filed: February 9, 1988
    Date of Patent: November 23, 2004
    Assignee: Procter & Gamble
    Inventors: Christian Albert Bernhardt, Harry Madison Taylor
  • Patent number: 6811800
    Abstract: Calcium fortified protein-containing beverages and processes for making them are disclosed. Such beverages are stable, contain high levels of soluble calcium and are hedonically acceptable. Unlike other calcium fortified protein-containing beverages, such beverages can be produced using a process that is similar to that used to produce regular dairy milk. Such beverages can be consumed neat or easily incorporated into other food or beverage products.
    Type: Grant
    Filed: April 26, 2002
    Date of Patent: November 2, 2004
    Assignee: The Procter & Gamble Co.
    Inventors: Ashok Prem Chand Luhadiya, David Kee Yang, Matthew Thomas Heisey
  • Patent number: 6783791
    Abstract: Shown is a composition for preparing fresh brewed coffee beverages wherein the composition includes processed coffee grounds (PCGs) that are described in the specification. In particular, the composition includes processed coffee grounds and roasted and ground coffee. A process for making the composition is also shown; the process includes combining roasted and ground coffee and PCGs, preferably in a ratio of from about 200:1 to about 10:1. Also shown is a process for making brewed coffee or a coffee extract, the process includes (i) contacting PCGs and roasted and ground coffee with water to generate a brewed coffee or a coffee extract; and (ii) collecting the brewed coffee for subsequent consumption or collecting the coffee extract for additional processing. Also shown is a process for making instant (soluble) coffee includes contacting a coffee extract with the PCGs described herein.
    Type: Grant
    Filed: August 1, 2001
    Date of Patent: August 31, 2004
    Assignee: The Procter & Gamble Co.
    Inventors: Paul Ralph Bunke, Athula Ekanayake
  • Patent number: 6733827
    Abstract: Processes for forming a filter material are provided. The processes include the steps of coating a filter particle with a lignosulfonate, carbonizing the coating, and activating the coating.
    Type: Grant
    Filed: April 11, 2001
    Date of Patent: May 11, 2004
    Assignee: The Procter & Gamble Co.
    Inventors: Michael Donovan Mitchell, Blair Alex Owens, Dimitris Ioannis Collias, Andrew Julian Wnuk
  • Patent number: 6726947
    Abstract: An improved process for providing an individually customized fresh brewed coffee beverage on demand by a consumer, in a wide range of variety and strength. Said brewing process for making relatively large quantities of fresh brewed coffee beverages (in particular customized as to desired variety, body, character and/or strengths) as chosen by multiple individual consumers just prior to their consumption, with the system being easy to use by the consumer or other individual (i.e., restaurant wait staff) obtaining the customized beverage. Further, maintenance of the equipment requires only a small amount of personal attention by the owner/operator of the equipment. “Delayed dilution” of a concentrated extract to provide a beverage brewing system which immediately (upon customer selection) provides selective dilution (based on individual consumer's selections) of a fresh brewed coffee extract after the extract has been allowed to brew and held as an extract before dilution.
    Type: Grant
    Filed: August 14, 2000
    Date of Patent: April 27, 2004
    Assignee: The Procter & Gamble Co.
    Inventors: Roger William Gutwein, Christopher Wade Connor
  • Patent number: 6696456
    Abstract: Disclosed are compounds which are inhibitors of metalloproteases and which are effective in treating conditions characterized by excess activity of these enzymes. In particular, the compounds have a structure according to the following Formula (I): where R1, R2, R3, R4, R5, R6, G and Z have the meanings described in the specification. This invention also includes optical isomers, diastereomers and enantiomers of Formula I, and pharmaceutically-acceptable salts, biohydrolyzable amides, esters, and imides thereof. Also described are pharmaceutical compositions comprising these compounds, and methods of treating metalloprotease-related maladies using the compounds or the pharmaceutical compositions.
    Type: Grant
    Filed: October 13, 2000
    Date of Patent: February 24, 2004
    Assignee: The Procter & Gamble Company
    Inventors: Stanislaw Pikul, Norman Eugene Ohler, Kelly Michelle Solinsky, Neil Gregory Almstead, Biswanath De, Michael George Natchus
  • Patent number: 6683041
    Abstract: Disclosed are disposable cleansing articles (1) which comprise a multi-phase, multi-component emulsion (5) and an activation web (2) that facilitates activation of the emulsion during use. In a preferred embodiment, the multi-phase emulsion is a high internal phase inverse emulsion having a continuous external lipid phase and a discontinuous internal polar phase. During use, the activation web facilitates breakage of the emulsion's external phase, thereby releasing the internal phase for its desired use. Because the internal liquid phase may account for up to about 97% of the emulsion, significant levels of fluid (e.g., water or a polar liquid) may be delivered from a “dry” wipe.
    Type: Grant
    Filed: July 26, 2000
    Date of Patent: January 27, 2004
    Assignee: The Procter & Gamble Company
    Inventors: Nicholas James Nissing, John Billings Burchnall
  • Patent number: 6673384
    Abstract: The present invention relates to an agent for imparting creamy mouthfeel to foods and beverages. Said agent comprises a water-insoluble component and a water-soluble component. Said water-insoluble component has particles with a mean particle size diameter of from about 0.1 to about 3.0 microns and comprises: (a) from about 5 to about 70% of a microparticlulate component; (b) from about 0 to about 60% of fat/oil component; (c) from about 0 to about 5% of emulsifier component; (d) up to about 5% of a microcrystalline cellulose component. Said water-soluble component comprises: (a) from about 0.05 to about 40% of a thickener; (b) from about 0 to about 10% sodium caseinate; (c) from 0 to about 40% milk solids; and (d) from about 0 to about 4% processing aids. The creamy mouthfeel agent of the present invention comprises from about 0 to about 10% flavorants; said flavorants may be part of the water-insoluble components, the water-soluble components; or both.
    Type: Grant
    Filed: January 29, 1999
    Date of Patent: January 6, 2004
    Assignee: The Procter & Gamble Co.
    Inventors: Francisco Valentino Villagran, Glenn James Dria, Jeffrey Lee Butterbaugh, Leonard Edwin Small
  • Patent number: 6645604
    Abstract: Disclosed are cleaning sheets having at least two regions, where the regions are distinguished by basis weight. In particular, the cleaning sheet comprises one or more high basis weight regions having a basis weight of from about 30 to about 120 g/m2 and one or more low basis weight regions, wherein the low basis weight region(s) have a basis weight that is not more than about 80% of the basis weight of the high basis weight region(s). Also disclosed are cleaning sheets having substantial macroscopic three-dimensionality, in addition to having multiple basis weights. Optionally, the macroscopically three-dimensional cleaning sheets can comprise a scrim material, which when heated and then cooled, contracts so as to provide a macroscopic three-dimensional structure. Macroscopic three-dimensionality is described in terms of “average height differential”, as well as the “average peak-to-peak” distance.
    Type: Grant
    Filed: May 20, 1998
    Date of Patent: November 11, 2003
    Assignee: The Procter & Gamble Company
    Inventors: Saeed Fereshtehkhou, Paul Joseph Russo, Wilbur Cecil Strickland, Jr., Nicola John Policicchio
  • Patent number: 6645981
    Abstract: Compounds of the following formula: are effective antimicrobial agents.
    Type: Grant
    Filed: December 14, 2001
    Date of Patent: November 11, 2003
    Assignee: The Procter & Gamble Company
    Inventors: Benoit Ledoussal, Xiufeng Eric Hu, Ji-In Kim Almstead, Jeffrey Lyle Gray
  • Patent number: 6632449
    Abstract: The present disclosure is directed to compositions containing boron which are useful for a variety of purposes, including enhancing bone health, alleviating arthritis, pain, and inflammation, and producing other beneficial health effects. The disclosure is further directed to methods of preparing such compositions, methods of using (including administering) the compositions, and kits comprising the compositions. The compositions have a pH which is at least about 2 pH units less than the pKa of the boron compound.
    Type: Grant
    Filed: November 20, 2001
    Date of Patent: October 14, 2003
    Assignee: The Procter & Gamble Co.
    Inventor: Raymond Louis Niehoff
  • Patent number: 6620952
    Abstract: Processes for the synthesis of polyol fatty acid polyester by transesterification of a polyol comprise reacting polyol with a first portion of fatty acid lower alkyl ester to provide a first step reaction product in which substantially all of the polyol is reacted with at least one fatty acid lower alkyl ester. The process then employs a multistage column for further transesterification of the first step reaction product. Partially esterified polyol, a second portion of fatty acid lower alkyl ester and catalyst are fed to the column to form a mixture and cause further transesterification of the partially esterified polyol and fatty acid lower alkyl ester, with lower alkyl alcohol being formed as a by product. The resulting liquid mixture of reactants and product is passed in a first direction between adjacent stages through the column for further reaction of partially esterified polyol with fatty acid lower alkyl ester.
    Type: Grant
    Filed: September 4, 2001
    Date of Patent: September 16, 2003
    Assignee: The Procter & Gamble Co.
    Inventor: Patrick Joseph Corrigan
  • Patent number: 6616955
    Abstract: The present invention describes compositions comprising a calcium source and a magnesium source. The compositions are surprisingly palatable when delivered in a fruit juice beverage matrix at amounts which are nutritionally meaningful. In particular, the present invention relates to beverage compositions comprising: (a) a calcium source comprising a form selected from calcium carbonate, solubilized species thereof, and mixtures thereof; (b) at least about 20 milligrams of a magnesium source per reference serving of the composition; wherein the compositions are substantially free of milk base solids.
    Type: Grant
    Filed: January 4, 2001
    Date of Patent: September 9, 2003
    Assignee: The Proctor & Gamble Co.
    Inventors: Raul Victorino Nunes, Eric Gregory Elliott, Lisa Marie Trout, Mark Benson Andon
  • Patent number: 6607761
    Abstract: The present invention relates to color and flavor improvements in iron and zinc supplemented dry beverage powders having fruit and/or botanical flavor. Vitamins such as the B vitamins, vitamin A, vitamin C, and vitamin E can be added to the dry beverage mix. The supplemented dry beverage mix can also contain iodine, niacin and folic acid. In particular, methods for fortifying dry beverage mixes with certain bioavailable zinc and iron compounds without producing reconstituted beverages having undesirable color or flavor are disclosed. Also disclosed are beverages and foods fortified preferably with amino acid chelated iron that do not impart objectionable color due to the inclusion of a ferric ion reducing agent such as ascorbic acid and/or an agent such as citric acid that is capable of preferentially complexing ferric ion in the presence of polyphenols or flavonoids that are typically present in these beverages or foods.
    Type: Grant
    Filed: November 28, 2001
    Date of Patent: August 19, 2003
    Assignee: The Procter & Gamble Co.
    Inventors: William John Henry, Xiaobing Xi, Michel Lucien Hubert Lannelongue Favre, Haile Mehansho, Renee Irvine Mellican, Jianjun Li
  • Patent number: 6605311
    Abstract: Insoluble, denatured, heat-stable protein particles are used in food and beverage products. The particles are easily dispersible in aqueous solutions and take the form of substantially non-aggregated macro-colloids. In a hydrated state the preferred mean diameter particle size distribution of the insoluble, denatured, heat-stable particles ranges from about 0.1 microns to about 3.0 microns, with less than about 5 percent of the total number of particles exceeding about 3.0 microns in diameter. The majority of the particles are substantially spheroidal in shape and have a substantially smooth, emulsion-like organoleptic character similar to that of high-calorie fats and oils. Additionally, these particles have a degree of protein insolubility of at least about 80%, which provides processing advantages during heat treatment.
    Type: Grant
    Filed: June 20, 2001
    Date of Patent: August 12, 2003
    Assignee: The Procter & Gamble Company
    Inventors: Francisco Valentino Villagran, Glenn James Dria, Herbert Thomas Young, John Michael Baughman, Jing Chen
  • Patent number: 6599547
    Abstract: A method for preparing dehydrated fruits, vegetables and tubers, particularly potato products. The steps of the method include: boiling the whole raw edible product or slices or pieces of the raw edible product for a time sufficient to partially cook the starch and soften the tissue of the edible product; comminuting the cooked product; and drying the comminuted product. The raw edible product is preferably unpeeled or partially peeled. The resulting dehydrated product: (1) retains more Vitamin C; (2) has a lighter color; (3) has a higher percent of free amylose; (4) has fewer broken cells; and (5) has fewer degradation products than a corresponding product produced by conventional methods.
    Type: Grant
    Filed: April 20, 2000
    Date of Patent: July 29, 2003
    Assignee: The Procter & Gamble Co.
    Inventors: Maria Dolores Martinez-Serna Villagran, Srinivas Achanta, Eileen Marie Boyle, Jianjun Li, Donald Ray Patton
  • Patent number: 6572914
    Abstract: The present invention relates to beverage supply systems for beverages comprising a flavor composition which comprises an oil phase and an aqueous phase. The flavor composition is concentrated such that it can separate into aqueous and oil phase under usual transport conditions and is provided in a unitized quantity corresponding to a batch supply for dilution to the desired beverage or an integer fraction of such a single batch supply.
    Type: Grant
    Filed: April 10, 1997
    Date of Patent: June 3, 2003
    Assignee: The Procter & Gamble Co.
    Inventor: Axel Horst Borlinghaus
  • Patent number: 6569855
    Abstract: The invention provides compounds which are useful as inhibitors of metalloproteases, and which are effective in treating conditions characterized by excess activity of these enzymes. In particular, the present invention relates to a compound having a structure according to Formula (I). Also disclosed are compounds, pharmaceutical compositions and methods of treating diseases characterized by metalloprotease activity using these compounds or the pharmaceutical compositions containing them.
    Type: Grant
    Filed: June 25, 2001
    Date of Patent: May 27, 2003
    Assignee: The Procter & Gamble Company
    Inventors: Michael George Natchus, Biswanath De, Stanislaw Pikul, Neil Gregory Almstead, Roger Gunnard Bookland, Yetunde Olabisi Taiwo, Menyan Cheng
  • Patent number: 6565749
    Abstract: A filter for removing microorganisms from a fluid is provided by the invention. The filter includes a substrate having a reactive surface, and a polymer covalently bonded to the reactive surface of the substrate. The polymer includes a plurality of cationic groups for attracting microorganisms. Faucet mounted filters and pour through filters containing the polymer coated substrate are provided. Also disclosed are methods for using and manufacturing filters for removing microorganisms from a fluid.
    Type: Grant
    Filed: July 31, 2000
    Date of Patent: May 20, 2003
    Assignee: The Procter & Gamble Company
    Inventors: Kenneth C. Hou, Donald S. Bretl, Richard D. Hembree