Patents Assigned to Procter & Gamble Company, The
  • Patent number: 6015045
    Abstract: A package for containing hygienic articles. The package has a dispensing aperture covered by a refastenably closable flap. The flap overlaps the dispensing aperture, to minimize external contamination. The aperture is made by a cut-out, leaving an opening in the material used to form the package. A separate retaining band is added to decrease the size of the opening so that the desired overlap can be maintained independent of the cut-out used to form the opening or the flap. The package is intact as presented to the user, and may completely enclose the hygienic articles after the first use of a hygienic article.
    Type: Grant
    Filed: August 9, 1996
    Date of Patent: January 18, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Gary Curtis Joseph, Charles John Berg, Jr., Ricky Alan Pollard
  • Patent number: 6015912
    Abstract: The invention provides compounds of formula ##STR1## as described in the claims, or an optical isomer, diastereomer or enantiomer thereof, or a pharmaceutically-acceptable salt, or biohydrolyzable amide, ester, or imide thereof are useful as inhibitors of metalloproteases.Also disclosed are pharmaceutical compositions and methods of treating diseases, disorders and conditions characterized by metalloprotease activity using these compounds or the pharmaceutical compositions containing them.
    Type: Grant
    Filed: August 26, 1997
    Date of Patent: January 18, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Zhe Wang, Neil Gregory Almstead, Rimma Sandler Bradley, Michael George Natchus, Biswanath De, Stanislaw Pikul, Yetunde Olabisi Taiwo
  • 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: 6013590
    Abstract: The present invention relates to fibers, and nonwovens comprising said fibers, comprising a biodegradable copolymer, wherein the copolymer comprises at least two randomly repeating monomer units (RRMU) wherein the first RRMU monomer unit has the structure ##STR1## and the second RRMU has the structure ##STR2## wherein at least 50% of the RRMUs have the structure of the first RRMU. The present invention further relates to an absorbent article comprising a liquid previous topsheet, a biodegradable liquid impervious backsheet comprising the above fibers and/or nonwovens, and an absorbent core positioned between the topsheet and the backsheet.
    Type: Grant
    Filed: January 29, 1996
    Date of Patent: January 11, 2000
    Assignee: The Procter & Gamble Company
    Inventor: Isao Noda
  • Patent number: 6013618
    Abstract: The present invention relates to perfume or fine fragrance compositions inter alia perfumes, colognes, eau de toilettes, and after shave lotions, comprising pro-accord compounds which release their fragrance raw material components on a delayed basis therefore providing sustained fragrance levels to the user. Typically the pro-accords are comprised of orthoesters, ketals, acetals, orthocarbonates which release two or more fragrance raw materials upon hydrolysis. The present invention also relates to an article of manufacture comprising a first pro-accord containing reservoir and a second fragrance raw material reservoir and a means for admixing and applying the perfume material.
    Type: Grant
    Filed: March 2, 1998
    Date of Patent: January 11, 2000
    Assignee: Procter & Gamble Company
    Inventors: Joseph Paul Morelli, Scott William Waite, Stacy Renee Hertenstein, Mark Robert Sivik, Gregory Scot Miracle, Kenneth Nathan Price, Lon Montgomery Gray
  • Patent number: 6013271
    Abstract: A skin care composition in the form of an oil-in-water dispersion which comprises from about 1% to about 60% oil phase components including from about 0.01% to about 20% by weight of a liquid, polyol carboxylic acid ester having a polyol moiety and at least 4 carboxylic acid moieties, wherein the polyol moiety is selected from the group consisting of sugars and sugar alcohols containing from about 4 to about 8 hydroxyl groups, and wherein each carboxylic acid moiety has from about 8 to about 22 carbon atoms, and wherein said liquid polyol carboxylic acid ester has a complete melting point of less than about 30.degree. C., from about 30% to about 98.89% by weight of water, and from about 0.1% to about 20% of an organic amphiphilic emulsifier material which is capable of forming liquid crystals in product or on the skin. The composition provides improved moisturization, skin feel and skin care benefits and reduced greasiness, together with excellent rub-in, absorption and stability characteristics.
    Type: Grant
    Filed: November 18, 1998
    Date of Patent: January 11, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Darrell Gene Doughty, Joseph Anthony Gatto, Zahid Nawaz, Richard George A. Rolls
  • Patent number: 6013270
    Abstract: The present invention relates to a skin care kit useful skin conditioning. The kit, which includes a skin care composition contained within a dispenser, is particularly useful for providing good moisturization and aesthetics to both cream and lotion users. More particularly, this invention relates to a skin care kit useful for regulating skin condition (especially human skin, more especially human facial skin), including lubricating the skin, increasing the smoothness and suppleness of the skin, preventing or relieving dryness of the skin, hydrating the skin, and/or protecting the skin regulating visible and/or tactile discontinuities in skin, e.g., visible and/or tactile discontinuities in skin texture, more especially discontinuities associated with skin aging.
    Type: Grant
    Filed: April 20, 1998
    Date of Patent: January 11, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Peter James Hargraves, Julie Elizabeth Wilson, Christopher Irwin, Timothy John Fowler, Robert Bao Kim Ha
  • Patent number: 6013248
    Abstract: The present invention is directed to deodorant compositions, and methods of using such compositions, wherein the compositions comprise from about 0.1% to about 99.9% by weight of a deodorant active, fragrance or combination thereof, and from about 0.1% to about 99.9% by weight of a carrier comprising 1,2-hexanediol. The deodorant composition preferably further comprises a suitable gellant or structurant to provide the desired product form, including a deodorant gel solid stick. The 1,2-hexanediol carrier is a highly effective coupling agent and is milder to the skin when applied topically to the axilla or other areas of the skin as compared to many other polyol-containing deodorant compositions. The present invention also relates to the use of triclosan/triclocarban combinations for improved deodorant efficacy.
    Type: Grant
    Filed: May 1, 1998
    Date of Patent: January 11, 2000
    Assignee: The Procter & Gamble Company
    Inventors: John Paul Luebbe, Gerald John Guskey, Curtis Bobby Motley, Thomas Vincent Orr
  • Patent number: 6013269
    Abstract: A make-up comosition in the form of an oil-in-water emulsion comprising volatile silicone or hydrocarbon oil, pigment, organic amphiphilic material capable of forming smectic lyotropic liquid crystals in product or on the skin, and optionally, non-volatile oil. The make-up composition exhibits improved moisturisation and product stability together with reduced shine.
    Type: Grant
    Filed: February 5, 1998
    Date of Patent: January 11, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Magda El-Nokaly, Kataline Igo-Kemenes, David Andrew Jakubovic, Michael Lee Vatter
  • Patent number: 6013294
    Abstract: Shelf-stable complete pre-mixes, separated into two or more components. The components are chemically and microbially stable. At least one component is a high-water-activity liquid component. The components, when combined, provide all ingredients necessary to form uncooked mixes or food and beverage products.
    Type: Grant
    Filed: May 30, 1997
    Date of Patent: January 11, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Paul Ralph Bunke, Athula Ekanayake, Kenneth Thomas Smith
  • Patent number: 6013063
    Abstract: An absorbent article comprising a liquid pervious topsheet, a liquid pervious backsheet joined to at least a portion of the topsheet, an absorbent core disposed between at least a portion of the topsheet and the backsheet, and a waste management element disposed in at least a portion of the crotch region. The waste management element preferably has an Acceptance Under Pressure value of greater than about 0.50 grams of a viscous fluid bodily waste per square inch of the waste management element per milliJoule of energy input. The waste management element preferably also has a Storage Under Pressure value of at least about 0.70 grams of the viscous fluid bodily waste per square inch of the waste management element. The waste management element may also have an Immobilization Under Compressed Inversion value of greater than about 70% of the viscous fluid bodily waste accepted by the waste management element.
    Type: Grant
    Filed: November 14, 1997
    Date of Patent: January 11, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Donald C. Roe, Oliver E. C. Mason
  • Patent number: 6013613
    Abstract: Automatic dishwashing detergent compositions comprising a mixed nonionic surfactant system comprising low cloud point and high cloud point nonionic surfactants.
    Type: Grant
    Filed: December 12, 1996
    Date of Patent: January 11, 2000
    Assignee: The Procter & Gamble Company
    Inventors: William Michael Scheper, Laura Lee Turner, Kuntal Chatterjee
  • Patent number: 6013589
    Abstract: Disclosed are materials capable of distributing and releasing aqueous fluids, e.g., urine, to a storage material, and absorbent articles comprising such fluid distribution materials. These fluid distribution materials have A) a ratio of capillary desorption height (i.e., height at 50% capacity) to capillary absorption height (i.e., height at 50% capacity) of not more than about 1.8:1; B) a capillary desorption height of not more than about 50 cm; C) the ability to wick synthetic urine at 31.degree. C. to a height of 15 cm in not more than about 25 minutes; and D) a vertical wicking capacity at 15 cm of at least about 6 g/g.
    Type: Grant
    Filed: March 13, 1998
    Date of Patent: January 11, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Thomas Allen DesMarais, John Collins Dyer, Gianfranco Palumbo, Bruno Johannes Ehrnsperger
  • Patent number: 6013296
    Abstract: The present invention relates to a process for making superior quality oven-finished French fries. i.e., French fried potato strips, by baking prebake par-fries in a forced air convection oven or impingement oven for about 0.5 to about 10 minutes at 325.degree. F. (162.8.degree. C.) to about 600.degree. F. (315.6.degree.) at an air velocity of from about 500 to about 10,000 feet per minute. After baking, the fries are optionally coated with oil. The oven-finished French fries of this invention are like deep fat fried French fries, which are superior in quality compared to the state of the art oven-finished French fries. The oven-finished French fries (shoestring-cut) made by the process of this invention have a bulk moisture of from about 32% to about 46%; a total fat content of from about 12% to about 25%; and a French Fry Texture Value of at least about 200. Preferably the fries have a surface water activity (Aw) of less than about 0.55 and an internal moisture content of from about 55% to about 80%.
    Type: Grant
    Filed: November 7, 1997
    Date of Patent: January 11, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Jeffrey John Kester, Joseph James Elsen, Herbert Thomas Young, Patrick Joseph Corrigan, David Thomas Biedermann, Alyce Johnson Papa
  • Patent number: 6010598
    Abstract: A papermaking belt comprised of a resinous polymer with improved elongation. The papermaking belt of this invention is comprised of a reinforcing element and a resinous polymer wherein the resinous polymer exhibits improved elongation both at room temperature and elevated temperatures while maintaining creep resistance and without any undue loss of tensile strength. In addition to papermaking belts, the resinous polymer of this invention may also be used for other applications.
    Type: Grant
    Filed: May 8, 1997
    Date of Patent: January 4, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Glenn David Boutilier, Paul Dennis Trokhan, Michael Gomer Stelljes, Jr.
  • Patent number: 6010993
    Abstract: Disinfecting compositions comprising a peroxygen bleach, glutaraldehyde, an antimicrobial essential oil and an amphoteric surfactant, preferably useful in combination with an amine oxide surfactant. The compositions are especially for cleaning and disinfecting hard surfaces.
    Type: Grant
    Filed: July 13, 1998
    Date of Patent: January 4, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Nicoletta Romano, Marina Trani, Giovanni Minervini
  • Patent number: 6011196
    Abstract: An absorbent material with substantially improved liquid permeability such that it is not subject to gel blocking while maintaining a preferred absorbent capacity is disclosed. The absorbent material is in particulate form and is the reaction product of a water-insoluble, absorbent, hydrogel-forming polymer and a polycationic polymer, the reaction forming a covalent bond between the polymers. After the reaction, the absorbent material has a Saline Flow Conductivity greater than (500-11.5.multidot.GV)(10.sup.-7) cm.sup.3 sec/g where GV is the gel volume of the absorbent material.
    Type: Grant
    Filed: April 16, 1998
    Date of Patent: January 4, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Lin Wang, Ebrahim Rezai, Yumiko Hayashi, Eui-Boo Cho
  • Patent number: 6010491
    Abstract: An absorbent article comprising a liquid pervious topsheet, a liquid impervious backsheet joined to at least a portion of the topsheet, an absorbent core disposed between at least a portion of the topsheet and the backsheet, and a waste management element disposed in at least a portion of the crotch region. The waste management element preferably has an Acceptance Under Pressure value of greater than about 0.50 grams of a viscous fluid bodily waste per square inch of the waste management element per milliJoule of energy input. The waste management element preferably also has a Storage Under Pressure value of at least about 0.70 grams of the viscous fluid bodily waste per square inch of the waste management element. The waste management element may also have an Immobilization Under Compressed Inversion value of greater than about 70% of the viscous fluid bodily waste accepted by the waste management element.
    Type: Grant
    Filed: March 17, 1999
    Date of Patent: January 4, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Donald C. Roe, Oliver E. C. Mason, Aleksey M. Pinyayev
  • Patent number: D418404
    Type: Grant
    Filed: July 1, 1998
    Date of Patent: January 4, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Aram Jesse Irwin, Gerard Laurent Buisson, Reuben Earl Oder
  • Patent number: D418605
    Type: Grant
    Filed: May 7, 1998
    Date of Patent: January 4, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Leane Kristine Davis, Amy Michelle Martini, Sandra Hintz Clear