Patents Represented by Attorney Darryl C. Little
  • Patent number: 6306453
    Abstract: The present invention concerns anti-stress agents for improving the resistance of aquatic animals and especially of fish, shrimps and invertebrates in fresh and sea water in the case of strains of all kinds, which can also be used as anti-stress agents for warm and cold water decorative fish, said agents containing a vitamin or a combination of vitamins in megadoses and one or more immune stimulators.
    Type: Grant
    Filed: June 8, 1998
    Date of Patent: October 23, 2001
    Assignee: Warner-Lambert Company
    Inventor: Hubert Kürzinger
  • Patent number: 6306375
    Abstract: The present invention relates to compositions, kits, and films formed therefrom which are useful as cosmetic or therapeutic agents, as well as methods of their use. The compositions, kits, and films herein are particularly useful as polishes for mammalian nails. More particularly, the present invention relates to compositions and kits which, when applied to mammalian nails form films exhibiting long wear. When applied to mammalian nails, the present kits and compositions form films exhibiting surface energies from about 32 mN/m to about 43 mN/m and polarities from about 0.19 to about 0.29. The present invention further relates to methods of coating mammalian nails with films exhibiting surface energies from about 32 mN/m to about 43 mN/m and polarities from about 0.19 to about 0.29.
    Type: Grant
    Filed: May 1, 1998
    Date of Patent: October 23, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Peter Christopher Ellingson, Edward Dewey Smith, III
  • Patent number: 6303175
    Abstract: The subject of the invention is a gel-like feed for aquatic animals, especially fish, shrimps and invertebrates, in fresh and sea water, usable as replacement of frost feed for the nutrition of warm and cold water ornamental fish in an aquarium. An ornamental fish feed is preferred which contains 0.001-50% of gel former, 0.1-90% of natural feed and, depending upon the purpose of use, further additives, in the case of a water content of 20-99%. A feed is especially preferred which contains 0.1-10% of gel former, 1-20% of natural feed and, depending upon the purpose of use, further additives in the case of a water content of 50-99%.
    Type: Grant
    Filed: June 22, 2000
    Date of Patent: October 16, 2001
    Assignee: Warner-Lambert Company
    Inventors: Hubert Kürzinger, Dietmar Kuhlmann
  • Patent number: 6302301
    Abstract: A packaging container (1) with at least one partition for uptake of pourable products, which has one opening (9) which can be aligned with an opening (16) in a cover member (3). A sealing strip (4) is also applied onto a label (5) which is applied onto an actual container (2) and onto a cover member (3) such that it prevents movement of a container (2) and a cover member (3) in relation to each other and also hygienically covers an opening (16) in a cover member (3).
    Type: Grant
    Filed: April 27, 1998
    Date of Patent: October 16, 2001
    Assignee: Warner-Lambert Company
    Inventor: Manfred Vette
  • Patent number: 6261540
    Abstract: Oral rinse and dentifrice compositions, comprising a mint flavor, mint flavor ingredient, citrus flavor, citrus flavor ingredient, phenolic ingredient, or mixtures thereof, said phenolic ingredient selected from the group consisting of menthol, eucalyptol, methyl salicylate, thymol, triclosan, and mixtures thereof; a cyclodextrin selected from the group consisting of hydroxypropyl &bgr;-cyclodextrin, hydroxyethyl &bgr;-cyclodextrin, hydroxypropyl &ggr;-cyclodextrin, hydroxyethyl &ggr;-cyclodextrin, &agr;-cyclodextrin, methyl &bgr;-cyclodextrin, and mixtures thereof; and from about 0.1% by weight to about 10% by weight of hydrogen peroxide. These compositions are useful in retarding the development of plaque, treating gingivitis, and in treating the presence of micro-organisms in the oral cavity.
    Type: Grant
    Filed: October 20, 1998
    Date of Patent: July 17, 2001
    Assignee: Warner-Lambert Company
    Inventor: Dennis G. A. Nelson
  • Patent number: 6230931
    Abstract: A dispensing package for substantially flat items, such as razor blades, gum and mints. The dispensing package contains a hollow container having a slot on one side and a dispensing door on one end adjacent to the slot. An elevator is located within the track for supporting and lifting the confectionery items. An elevator button is located on one end of the elevator and protrudes through the slot to allow the user to manually raise the elevator and the items located thereon. On the inside of the package and adjacent to the slot is a ratcheting track which corresponds with ratcheting protrusions on the elevator button. The ratcheting track and ratcheting protrusions allow the elevator to move upward in a manner such that only one item at a time is dispensed. Upon the exertion of manual force to lift the elevator button in an upward direction, the elevator is raised via the ratcheting track and protrusions and the top item contacts and pushes open the dispensing door.
    Type: Grant
    Filed: July 30, 1999
    Date of Patent: May 15, 2001
    Assignee: Warner-Lambert Company
    Inventors: James S. Mandle, Charles F. Flynn, Jerry Zinnbauer, Johnny W. Jarrells
  • Patent number: 6221340
    Abstract: A zinc containing, low pH dentifrice composition provides better bioavailability of the zinc by incorporating a buffer system.
    Type: Grant
    Filed: April 8, 1999
    Date of Patent: April 24, 2001
    Assignee: Warner-Lambert Company
    Inventors: Dahshen Yu, Rita M. Parikh, Charles Pozzi, Bruce Kohut
  • Patent number: 6218345
    Abstract: Personal cleansing compositions comprising a thickening system consisting essentially of hydrophobically modified water-soluble associative polymer and polar oil having a required HLB of at least 12, a nonionic polyhydroxy fatty acid amide surfactant, a water-soluble surfactant other than the polyhydroxy fatty acid amide surfactant, and water, wherein the polar oil has an average carbon chain length of from about 12 to about 16 carbon atoms and wherein the water-soluble surfactants have an average carbon chain of from about 10 to about 18 carbon atoms. These compositions may also comprise a perfume or cosmetic oil, or a hydrotrope. The compositions of the present invention deliver excellent product thickening and rheological attributes, in storage, in dispensing and in use, in combination with good efficacy benefits such as excellent rinsibility, mildness, skin conditioning, skin moisturizing, product stability, cleansing and lathering.
    Type: Grant
    Filed: December 30, 1998
    Date of Patent: April 17, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Alan Brooks, Charles Marie Alain Du Reau
  • Patent number: 6194364
    Abstract: Liquid personal cleansing emulsion compositions which contain a moisturizing phase and an aqueous cleansing phase. The moisturizing phase comprises a nonpolar, soluble lipophilic skin moisturizing agent. The aqueous cleansing phase comprises a soluble, noncrystalline synthetic surfactant in the lamellar phase, a stabilizer and water. the liquid personal cleansing compositions here contain less than about 5% insoluble crystalline surfactant.
    Type: Grant
    Filed: September 23, 1996
    Date of Patent: February 27, 2001
    Assignee: The Procter & Gamble Company
    Inventor: Robert Wayne Glenn, Jr.
  • Patent number: 6190673
    Abstract: The present invention relates to gel compositions comprising alkyl amides of tri-basic carboxylic acids and methods of making gel compositions.
    Type: Grant
    Filed: December 20, 1996
    Date of Patent: February 20, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Gerald John Guskey, David Frederick Swaile
  • Patent number: 6191083
    Abstract: Personal cleansing compositions comprise a thickening system consisting essentially of associative polymer which is a hydrophobically modified water-soluble associative polymer and polar oil having a required HLB of at least 12, a water-soluble surfactant, optionally a cationic polymeric skin conditioning agent, and water, wherein the polar oil has an average carbon chain length of from about 12 to about 16 carbon atoms and wherein the water-soluble surfactants have an average carbon chain of from about 10 to about 18 carbon atoms. These compositions may also comprise a hydrotrope. These compositions may optionally comprise a perfume or cosmetic oil. These compositions deliver excellent product thickening and rheological attributes, in storage, in dispensing and in use, in combination with good efficacy benefits such as mildness, a moisturized skin feel, rinsibility, skin conditioning, product stability and lather attributes.
    Type: Grant
    Filed: December 30, 1998
    Date of Patent: February 20, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Alan Brooks, Charles Marie Alain Du Reau
  • Patent number: 6183766
    Abstract: The present invention relates to compositions for sanitizing and moisturizing skin surfaces. Such compositions an effective amount of sanitizing agent to kill or reduce the growth of microorganisms; a lipophilic skin moisturizing agent; an effective amount of a degreasing agent selected from the group consisting of: silicones, wax materials, powders, fluorochemicals and mixtures thereof; optionally a thickener, a humectant, a perfume; and water. The skin sanitizing compositions of the present invention are suitable for use in leave-on or rinse-off products.
    Type: Grant
    Filed: May 27, 1999
    Date of Patent: February 6, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Mark Richard Sine, Karl Shiqing Wei, David Andrew Jakubovic, Cheyne P. Thomas, Michael Thomas Dodd, Christopher Dean Putman
  • Patent number: 6183761
    Abstract: The present invention relates to compositions for preventing or treating skin disorders using vitamin B3 compounds and polycyclic compounds. The present invention also relates to methods for regulating skin condition.
    Type: Grant
    Filed: March 12, 1999
    Date of Patent: February 6, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Donald Lynn Bissett, John Erich Oblong
  • Patent number: 6149926
    Abstract: The present invention relates to cosmetic applicators comprised of a sheet of porous or absorbent material which is impregnated with an oil-in-water emulsion composition. The oil-in-water emulsion compositions comprises an oil phase comprising from about 0.1% to about 5% by weight of the emulsion composition of an oil-soluble moisturizing agent, dispersed in an aqueous phase. The oil-soluble moisturizer has a mean particle size ranging from about 0.05 to about 7 microns. The oil-in-water emulsion comprises from about 0.1% to about 5% by weight of the emulsion of a surfactant and from about 0.05% to about 5% by weight of the emulsion of particulates. The viscosity of the oil-in-water emulsion composition ranges from about 1 to about 500 centipoise.
    Type: Grant
    Filed: October 26, 1998
    Date of Patent: November 21, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Anand Rudra Venkitaraman, Michael Thomas Dodd, David John Pung
  • Patent number: 6139823
    Abstract: The present invention is for cosmetic compositions where upon application forms a film. The applied composition provides significant wear benefits improvement to the user. These composition comprise the combination of organosiloxane resins and fluid diorganosiloxane resins with a volatile carrier.
    Type: Grant
    Filed: March 26, 1999
    Date of Patent: October 31, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Lee Ellen Drechsler, Thomas Elliot Rabe, Edward Dewey Smith, III
  • Patent number: 6136765
    Abstract: The present invention relates to a stress stable lathering skin cleansing liquid composition comprising by weight parts of the liquid composition:(a) from about 0.5 parts to 6 parts dispersed smectite clay, i.e., bentonite, hectorite or combinations thereof;(b) from about 5 parts to about 30 parts of lipid skin moisturizing agent having a Vaughan Solubility Parameter (VSP) of between 5 and 10; wherein said lipid has a a shear index, n, value at 35.degree. C. in the range 0.1 to 0.5 and a consistency, k, value at 35.degree. C. in the range 10 to 3,000 poise;(c) from about 5 part to about 30 parts of surfactant; and,(d) water;wherein said surfactant has a combined CMC equilibrium surface tension value of from 15 to 50; and wherein said stress stable lathering skin cleansing liquid composition has a Lipid Deposition Value (LDV) of from about 5 to about 1000; and wherein said composition is stable for at least two weeks at 100.degree. F. (38.degree. C.).
    Type: Grant
    Filed: December 5, 1996
    Date of Patent: October 24, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Robert Wayne Glenn, Jr., Mark Leslie Kacher, James Charles Dunbar, Paul Edward Vest
  • Patent number: 6133212
    Abstract: A liquid personal cleansing composition comprising: (a) from about 1% to about 15% by weight of short chain alkyl sulphate surfactant having an average from 8 to 10 carbon atoms on the alkyl chain and mixtures thereof; (b) from about 1% to about 15% by weight of C.sub.12 to C.sub.22 alkyl ethoxy sulphate surfactant having an average degree of ethoxylation of from about 1 to about 6; (c) from about 0.1% to about 10% of water-soluble auxiliary surfactant selected from anionic surfactant other than C.sub.8 to C.sub.10 alkyl sulphate, nonionic, zwitterionic and amphoteric and mixtures thereof; and optionally (d) from about 0.01% to about 5% of cationic conditioning polymer; and (e) water; wherein the ratio of short chain alkyl sulphate to alkyl ethoxy sulphate is in the range of from about 1:3 to about 3:1, more preferably from about 2:1 to about 1:2.
    Type: Grant
    Filed: November 26, 1997
    Date of Patent: October 17, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Russell Phillip Elliott, Christopher David Leahy, Sara Louise Holloway, Charles Marie Du Reau
  • Patent number: 6123931
    Abstract: The present invention relates to compositions useful as cosmetic or therapeutic agents, as well as methods of their use. The compositions herein are particularly useful as coatings for mammalian nails. More particularly, the present invention relates to compositions which, when applied to mammalian nails exhibit long wear properties including excellent adhesion to the nail.
    Type: Grant
    Filed: May 1, 1998
    Date of Patent: September 26, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Peter Christopher Ellingson, Edward Dewey Smith, III
  • Patent number: 6103222
    Abstract: The present invention relates to cosmetic compositions in the form of a water-in-oil emulsion comprising:(a) discontinuous aqueous phase comprising an aqueous or hydroalcoholic solution of acidic skin care active;(b) continuous oil phase; and(c) pigment which has been coated with organosilicone component selected from a polyorganosiloxane and a silane, and mixtures thereof;characterized in that the aqueous phase has a pH of less than about 6 and the coated pigment has a hydrogen potential of less than about 2.0 ml H.sub.2 /g of coated pigment.The compositions of the invention provide benefits in terms of reducing hydrogen gas generation and improving product stability.
    Type: Grant
    Filed: June 2, 1998
    Date of Patent: August 15, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Maxine Jane Goldsworthy, David Andrew Jakubovic, Martin Ian James, James Joseph Scally, Andrew David Watson
  • Patent number: D449310
    Type: Grant
    Filed: July 22, 1999
    Date of Patent: October 16, 2001
    Assignee: Warner-Lambert Company
    Inventors: Mark Gerard Agresta, Ronnie Albert Poff, David William Pool, James Hess, John Randall Hegstad, Kay Jungblut