Silicon Dioxide Containing Patents (Class 424/724)
  • Patent number: 8409593
    Abstract: The invention relates to a composition containing, preferably in a physiologically acceptable medium, at least one xanthine base or a plant extract containing it, at least one polyurethane powder, and at least one non-ionic dimethicone copolyol. The invention also relates to a cosmetic method for combating cellulite and/or “orange-peel” skin and/or slimming the figure, comprising the application of the composition to the skin. The composition applied to the skin exhibits good cosmetic properties of softness and of non-tackiness.
    Type: Grant
    Filed: June 9, 2008
    Date of Patent: April 2, 2013
    Assignee: L'Oreal
    Inventors: Angeles Fonolla Moreno, Bertrand Piot
  • Patent number: 8388984
    Abstract: Compositions which deliver adsorbents, alone or in combination with active drug “degrading molecules,” in a site-specific manner to the intestine, and which eliminate or at least lower the concentration of residual unwanted material within the intestine, and methods of treatment using the compositions, are disclosed. The compositions are ideally designed to specifically release the adsorbents in a programmed manner at a specific site of the intestinal tract. Programmed delivery prevents adsorbents from interfering with the normal absorption process of a given molecule after oral absorption, until it reaches the lower part of the small intestine. The compositions can be used to adsorb, and therefore remove, any residual drug, metabolite thereof, or bacterial toxin after oral or parenteral administration which would otherwise cause adverse effects in the lower intestine and/or colon.
    Type: Grant
    Filed: September 14, 2011
    Date of Patent: March 5, 2013
    Assignees: Da Volterra, Centre National de la Recherche Scientifique, Assistance Publique—Hopitaux de Paris, Universite Paris Diderot—Paris 7, Universite Paris-SUD 11
    Inventors: Helene-Celine Huguet, Antoine Andremont, Nicolas Tsapis, Elias Fattal
  • Patent number: 8383172
    Abstract: Methods for separation and recovery of individual cyclic peptides from plant materials, said method comprising the steps of: (a) extracting an oil from a plant material; (b) separating the extracted oil into a non-polar fraction and a polar fraction; (c) separation and recovery of cyclic peptides from the non-polar fraction, and (d) separation and recovery of cyclic peptides from the polar fraction. The methods are suitable for separation and recovery of individual cyclolinopeptides from flax seed oil. Individual cyclolinopeptides are useful for modulation physiological disorders associated with apoptosis. Modified flaxseed oils may be produced by commingling flaxseed oils absent cyclolinopeptides, with at least one cyclolinopeptide separated and recovered with the methods disclosed herein.
    Type: Grant
    Filed: December 22, 2008
    Date of Patent: February 26, 2013
    Assignee: University of Saskatchewan
    Inventors: Martin J. Reaney, Yunhua Jia, Jianheng Shen, Cynthia Schock, Nancy Tyler, Jim Elder, Sarabjeet Singh
  • Publication number: 20120315343
    Abstract: A synchronized water is disclosed, in which all single water molecules at the same time are arranged in an identical way to a stable homogeneous microstructure, wherein said synchronized water in a distilled condition and at atmospheric pressure has a) a density of from 0.997855 to 0.998836 g/ml at 22° C., b) a water temperature at the freezing point of from ?6.7° C. to ?8.2° C., c) a melting point of from 0.1° C. to 0.2° C., d) a surface tension of from 72.3 to 72.7 dyn/cm at 22 and e) a dielectric constant of from 82.4 to 82.6 F/m, as well as a method for preparation thereof and different uses thereof.
    Type: Application
    Filed: June 12, 2012
    Publication date: December 13, 2012
    Inventor: Benny JOHANSSON
  • Publication number: 20120308541
    Abstract: Provided are pharmaceutical compositions for the treatment or prophylaxis of the gastrointestinal tract. One of the pharmaceutical composition includes co-particles of an adsorbent, and one or more carbohydrates. This pharmaceutical composition may be used, for example, in the treatment or prophylaxis of diarrhea, for adsorbing digestive tract microorganisms, for enhancing weight gain, or for enhancing milk production in a mammal. Another pharmaceutical composition can include one or more enzymes and a pH buffer system, wherein the pH buffer system causes an alkalinization of at least a portion of a gastrointestinal tract. This pharmaceutical composition may be used, for example, for increasing milk production in a mammal.
    Type: Application
    Filed: February 9, 2011
    Publication date: December 6, 2012
    Inventor: Eliezer Smoler
  • Patent number: 8298582
    Abstract: A polysaccharide-based solid material including, in its mass, at least one active agent having bactericidal, fungal, insecticidal and/or flame-retardant properties, and at least one complexing agent and/or at least one polymeric matrix having a complexing agent. The active agent includes at least one compound selected from the group including boron, silica, aluminum, phosphorus, iodine, derivatives thereof, aluminosilicate derivatives, and mixtures thereof. The solid material is characterized by an improved stability and by reduced environmental impact, and makes it possible to prepare materials based on wood particles and woods having a particular resistance against environmental attacks such as moisture.
    Type: Grant
    Filed: March 28, 2007
    Date of Patent: October 30, 2012
    Assignee: Hydro-Quebec
    Inventors: Louis Gastonguay, Michel Perrier, Paul-Étienne Harvey, Jean-François Labrecque, Michel Robitaille, André Besner
  • Patent number: 8293257
    Abstract: An oily dispersion of an inorganic microparticle oxide powder that exhibits excellent texture has superior compatibility with other cosmetic material components. The oily dispersion contains only two components of a dispersion medium and a surface-treated inorganic microparticle oxide powder, wherein the dispersion medium is an oil, the surface-treated inorganic microparticle oxide powder is a powder surface-treated with branched fatty acid containing isostearic acid as a primary constituent component or a metal salt containing isostearic acid as a primary constituent component at an amount of 1 to 30% by weight with respect to the powder as a base material, and the surface-treated inorganic microparticle oxide powder has a solid concentration of 25% by weight or more and a viscosity of 2,000 mPa·s or less at 25° C. in the preparation of the oily dispersion.
    Type: Grant
    Filed: December 28, 2011
    Date of Patent: October 23, 2012
    Assignee: Tayca Corporation
    Inventors: Kazunori Yagi, Naoki Kanda
  • Publication number: 20120263797
    Abstract: A solidifying prepolymeric implant composition comprising a biocompatible prepolymer and an optional filler. One such implant composition is a polyurethane implant composition comprising an isocyanate, such as hydroxymethylenediisocyanate (HMDI) and an alcohol, such as polycaprolactonediol (PCL diol). The compositions of the invention are useful for improving bone structure in patients by applying the solidifying implant composition to bone, reinforcing bone structure, improving load bearing capacity and/or aiding healing of microfractures.
    Type: Application
    Filed: April 20, 2012
    Publication date: October 18, 2012
    Applicant: BIOS2 Medical, Inc.
    Inventors: Jeffrey A. D'Agostino, Andrew J. Carter, Craig M. Jones, Arthur C. Watterson
  • Patent number: 8277829
    Abstract: A biocompatible inorganic porous material having a three-dimensional coexistent network of interconnected macro-pores and nanopores produced by the steps of mixing an organic water-soluble polymer (e.g., polyethylene oxide or a block copolymer of ethylene oxide and propylene oxide), an alkoxysilane, and an inorganic water-soluble calcium salt in an aqueous acid solution, such that a sol-gel process of hydrolysis and polycondensation is initiated and thereby producing a gel; drying the gel to remove solvent by evaporation; and heating the gel to remove the polymer by thermal decomposition, thereby forming an inorganic porous material, which may be suitable for use as a bone tissue scaffold.
    Type: Grant
    Filed: August 30, 2007
    Date of Patent: October 2, 2012
    Assignee: Lehigh University
    Inventors: Himanshu Jain, Ana C. Marques, Rui M. Almeida
  • Publication number: 20120244224
    Abstract: A method of inducing mineralization in a bone cell is described. The method comprises contacting a bone cell with a composition comprising nanoparticles. The nanoparticles can be single-walled carbon nanotubes, hydroxyapatite nanoparticles, TiO2 nanoparticles or silver nanoparticles. The bone cell can be an osteoblast cell. A method for increasing bone mass, bone healing or bone formation is also described which comprises administering to a subject in need thereof an effective amount of a composition comprising nanoparticles. The subject can suffer from a bone disease such as osteoporosis. The subject can suffer from a bone fracture and the method can comprise contacting bone cells near the bone fracture site with the composition. The composition can further comprise a pharmaceutically acceptable carrier.
    Type: Application
    Filed: March 21, 2012
    Publication date: September 27, 2012
    Applicant: BOARD OF TRUSTEES OF THE UNIVERSITY OF ARKANSAS
    Inventors: Alexandru S. BIRIS, Daniel CASCIANO, Meena Waleed MAHMOOD
  • Patent number: 8273364
    Abstract: A method for treating diseased plants, such as turf and trees, includes mixing a quantity of a plant remediation composition with water and applying the plant remediation composition to the diseased plants. The plant remediation composition may include from about 70 up to about 90 volume percent of a potassium silicate, up to 10 volume percent of a sodium silicate, from about 0.25 to about 3.0 volume percent of a surfactant, from about 0.25 to about 3.0 volume percent of a polyol, and the remaining volume percent water. The plant remediation composition may be used to treat plant molds, bacteria and fungi, such as Anthracnose, Fairy Ring, Brown Patch, Dollar Spot, and Snow Mold, and may also be used to prevent and remediate insect infestations.
    Type: Grant
    Filed: March 24, 2009
    Date of Patent: September 25, 2012
    Inventors: Louis Jack Norman, Kelly Green
  • Publication number: 20120219635
    Abstract: A bioactive tissue scaffold is fabricated from glass fiber that forms a rigid three-dimensional porous matrix having a bioactive composition. Porosity in the form of interconnected pore space is provided by the pore space between the glass fiber in the porous matrix. Mechanical properties such as strength, elastic modulus, and pore size distribution is provided by the three-dimensional matrix that is formed by bonded overlapping and intertangled fibers. The bioactive tissue scaffold can be formed from raw materials that are not bioactive, but rather precursors to bioactive materials. The bioactive tissue scaffold supports tissue in-growth to provide osteoconductivity as a resorbable tissue scaffold, used for the repair of damaged and/or diseased bone tissue.
    Type: Application
    Filed: May 3, 2011
    Publication date: August 30, 2012
    Applicant: BIO2 TECHNOLOGIES, INC.
    Inventor: James Jenq Liu
  • Publication number: 20120219642
    Abstract: This invention relates, e.g., to a composition comprising two or more of: (a) N-acetylcysteine and/or (b) simethicone and/or (c) a docusate salt. In one embodiment of the invention, the amounts of (a) and/or (b) and/or (c) are effective, when the composition is administered into a colon of a subject undergoing colonoscopy, to cleanse a region of the colon in the visual field of the colonoscope so that the region contains no adherent stool or intestinal secretions obscuring the visual field. Methods for using this or other compositions of the invention, e.g. to cleanse the colon of a subject in order to enhance visualization of the colon during a colonoscopy, are also described, as are kits for carrying out methods of the invention.
    Type: Application
    Filed: October 14, 2010
    Publication date: August 30, 2012
    Applicant: GI INNOVATIONS, PLLC
    Inventor: Rayees Nizam
  • Publication number: 20120207835
    Abstract: The present invention provides biocide compositions, containing DBNPA encapsulated or absorbed in ceramic powders or xerogels, for preventing the formation of biofilms and for incorporating into paints, coatings, plasters, and plastics.
    Type: Application
    Filed: October 18, 2010
    Publication date: August 16, 2012
    Applicant: BROMINE COMPOUNDS LTD.
    Inventors: Evgeny Shapiro, Chen Zolkov, Rimma Khodakovskaya, Reinhard Effenberger
  • Publication number: 20120148648
    Abstract: A composition comprising a pigment particle that is coated with a cationic material and isopropyl titanium triisostearate. The pigment particle can be included in a cleansing composition for deposition on a surface, such as skin.
    Type: Application
    Filed: August 31, 2009
    Publication date: June 14, 2012
    Applicants: Kobo Products Inc., Cologate-Palmolive Company
    Inventors: Yun Shao, David Schlossman, Neringa Kontrimiene, Ariel Haskel
  • Patent number: 8173176
    Abstract: Embolization, as well as related particles, compositions and methods, are disclosed.
    Type: Grant
    Filed: March 30, 2004
    Date of Patent: May 8, 2012
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Kalpana Kamath, Toby Freyman, Shubhang Mishra
  • Publication number: 20120107367
    Abstract: Compositions which deliver adsorbents, alone or in combination with active drug “degrading molecules,” in a site-specific manner to the intestine, and which eliminate or at least lower the concentration of residual unwanted material within the intestine, and methods of treatment using the compositions, are disclosed. The compositions are ideally designed to specifically release the adsorbents in a programmed manner at a specific site of the intestinal tract. Programmed delivery prevents adsorbents from interfering with the normal absorption process of a given molecule after oral absorption, until it reaches the lower part of the small intestine. The compositions can be used to adsorb, and therefore remove, any residual drug, metabolite thereof, or bacterial toxin after oral or parenteral administration which would otherwise cause adverse effects in the lower intestine and/or colon.
    Type: Application
    Filed: September 14, 2011
    Publication date: May 3, 2012
    Inventors: Helene-Celine Huguet, Antoine Andremont, Nicolas Tsapis, Elias Fattal
  • Publication number: 20120087877
    Abstract: The invention relates to a composition based on mineral concentrates and a method of preparing this composition. The composition comprises a powder or a mixture of powders containing at least one silicon derivative and at least one trace element other than silicon, as a mixture with a carrier and physiologically acceptable excipients. Application in cosmetology and dermatology for protecting the skin.
    Type: Application
    Filed: October 14, 2011
    Publication date: April 12, 2012
    Applicant: BULGARI PARFUMS
    Inventors: Jean-Claude ALLART, Jean-Marie Lefevre, Jacques Peyrot, Jean-Paul Marty
  • Patent number: 8147891
    Abstract: Use of a powder comprising more than 40% by weight of sodium bicarbonate, for its acaricidal effects in the storage of cereals.
    Type: Grant
    Filed: December 18, 2003
    Date of Patent: April 3, 2012
    Assignee: SOLVAY (Societe Anonyme)
    Inventors: Jean-Philippe Pascal, Nicolas Palangie
  • Publication number: 20120076742
    Abstract: A topical drug delivery system for use as a self-medication delivery system, formed as a multi-functional hygroscopic solution comprising a non-hygroscopic first chemical penetration enhancer, a hygroscopic second chemical penetration enhancer and an anti-oxidizing dispersant mixable in solution with the first and second chemical penetration enhancers and an active pharmaceutical ingredient, said dispersant being in a weight percent of the solution of between 3% and 10% and being suitable for providing multiple secondary therapeutic effects by interaction with the active pharmaceutical ingredient to ensure substantial homogenous distribution of the selected active pharmaceutical ingredient in the solution during delivery of the solution to all areas of the mammalian tissue location and by further reducing the water activity level of the solution.
    Type: Application
    Filed: April 21, 2011
    Publication date: March 29, 2012
    Inventors: D. Howard Phillips, Steven Keough
  • Patent number: 8142818
    Abstract: Disclosed is a natural herbal composition for preventing wrinkles, skin roughness, dryness of skin, irregular pigmentation and brown spots due to aging, stress and environmental factors without any side effect. The composition comprises extracts of Rhodomyrtus tomentosa, Cipadessa baccifera, Woodfordia fruticosa and Camellia sinensis.
    Type: Grant
    Filed: September 12, 2006
    Date of Patent: March 27, 2012
    Assignee: Himalaya Global Holdings Limited
    Inventors: Shankar Kumar Mitra, Ekta Saxena
  • Publication number: 20120040015
    Abstract: A composite material including biocompatible and bioresorbable glass, a biocompatible and bioresorbable matrix polymer and a coupling agent capable of forming covalent bonds. The composite also includes a compatibilizer, where at least 10% of the structural units of the compatibilizer are identical to the structural units of the matrix polymer, and the molecular weight of the compatibilizer is less than 30000 g/mol. The use of this composite, a medical device which includes the composite and a method for preparing the composite are also disclosed.
    Type: Application
    Filed: April 22, 2010
    Publication date: February 16, 2012
    Inventors: Timo Lehtonen, Jukka Tuominen
  • Publication number: 20110311603
    Abstract: A bedding cover treated with a pesticide. The cover repels or kills pests such as bedbugs, dust mites, ticks, fleas, and other pests for use in bedrooms, hotels, motels, pet beds, and the like. The cover is preferably waterproof and disposable. Also a quilted material for controlling pests, and methods of manufacture thereof. The material encloses and controllably releases a pesticide only to desired locations. The material may be formed into many uses, such as a bedding cover, a bag insert, a luggage liner, a container liner, or a tape.
    Type: Application
    Filed: May 18, 2011
    Publication date: December 22, 2011
    Applicant: KILTRONX ENVIRO SYSTEMS, LLC
    Inventor: Kirk Lucas
  • Publication number: 20110300239
    Abstract: An object of the present invention to obtain a blood flow improving agent composed of natural components, which increase activity or circulation of blood flow and accelerate decomposition, detoxication and elimination of toxic substances and supplement each other, and the production method thereof. The blood flow improving agent of the present invention is prepared by blending a nano-colloidized marine organic compound, more than one of trace elements containing minerals extracted from a mineral ore and nano-colloidized plant minerals and amino acids derived from a fuvic acid in nano-bubble water containing dissolved oxygen.
    Type: Application
    Filed: February 18, 2010
    Publication date: December 8, 2011
    Inventor: Yukio Hasegawa
  • Publication number: 20110268675
    Abstract: Cosmetic compositions which include low molecular weight non-volatile oils, such as dimethicone, along with silica and a volatile solvent are provided. Such compositions exhibit surprisingly beneficial properties such as long wear, resistance to color transfer, low tack and excellent comfort and shine.
    Type: Application
    Filed: January 26, 2010
    Publication date: November 3, 2011
    Applicant: Revlon Consumer Products Corporation
    Inventors: Ann Ureneck, Joseph Callelo, Anjali Patil, Julio Russ, Christopher Frankfurt
  • Publication number: 20110262560
    Abstract: A pigmented emulsion composition comprising a water phase, an oil phase, and a plurality of gemstones in particulate form, and a method for providing a glow to the skin and ameliorating the appearance of wrinkles, lines, and skin discoloration by applying a pigmented emulsion composition comprising a plurality of gemstones.
    Type: Application
    Filed: February 17, 2009
    Publication date: October 27, 2011
    Inventors: Michelle L. Dabe, Weilin Mu, George J. Stepniewski
  • Patent number: 8034740
    Abstract: A moisture- or protein-adsorbability imparting agent, comprising a porous silica having a hexagonal pore structure, an average pore size of from 0.8 to 20 nm, an average particle size of 50 nm to 100 ?m, a specific surface area of from 400 to 2000 m2/g, and a pore volume of from 0.1 to 3.0 cm3/g; a material having an adsorbability of moisture or a protein, comprising the moisture- or protein-adsorbability imparting agent; and use of the moisture- or protein-adsorbability imparting agent for imparting absorbability of moisture or a protein to a material selected from the group consisting of food wrapping materials; filtration aid agents; sanitary articles; compositions containing a synthetic resin; moisture-controlled material; covering materials for wounds; insulation substrates; coating materials for semiconductor devices; cosmetics; inkjet recording media; and compositions containing synthetic fibers.
    Type: Grant
    Filed: February 3, 2005
    Date of Patent: October 11, 2011
    Assignees: Taiyo Kagaku Co., Ltd., Kabushiki Kaisha Toyota Chuo Kenkyusho
    Inventors: Kouichi Kitahata, Masaaki Yanagi, Yuuki Kasama, Noriko Nomura, Kanae Teramoto, Hironobu Nanbu, Yoshiki Yamazaki, Mitsumasa Horii, Yoshiaki Fukushima
  • Patent number: 8029817
    Abstract: The invention is a silicon substituted oxyapatite compound (Si-OAp) for use as a synthetic bone biomaterial either used alone or in biomaterial compositions. The silicon substituted oxyapatite compound has the formula Ca5(PO4)3-x(SiO4)xO(1-x)/2, where 0<x<1.0.
    Type: Grant
    Filed: October 3, 2008
    Date of Patent: October 4, 2011
    Assignee: Warsaw Orthopedic, Inc.
    Inventors: Michael Sayer, Joel Reid, Timothy J. N. Smith, Jason Hendry
  • Patent number: 8003707
    Abstract: A modified sol-gel method to create metal-rich siliceous material, such as colloidal silica or aluminosilicate particles is disclosed. Initially, the metal salt of choice is added to a silicic acid solution or a silicic acid solution containing aluminum salt. The aluminum is added to vary the metal-support interaction as it forms Al—O—Si linkages within the silica matrix. Besides aluminum, other metals can be added that form M—O—Si (M=Ti, B, etc.) linkages, which do not become reduced when treated with a reducing agent. Once the metal, silicic acid and/or aluminum salt is generated, it is subjected to colloidal growth by addition to a basic heel. Upon colloidal synthesis, the metal salt containing colloidal particle is left as is to maximize colloidal stability or is reduced with hydrazine to produce the zero valence metal-containing colloidal particle.
    Type: Grant
    Filed: December 1, 2009
    Date of Patent: August 23, 2011
    Assignee: Nalco Company
    Inventor: Brian T. Holland
  • Publication number: 20110171188
    Abstract: The invention relates to a non-thermal plasma for treatment of a surface, particularly for the treatment of a wound (1), wherein the plasma comprises a partially ionized carrier gas and at least one additive, which preferably has a sterilizing effect on the treated surface and/or improves the healing of the wound (1). Further, the invention relates to a corresponding apparatus and method.
    Type: Application
    Filed: August 17, 2009
    Publication date: July 14, 2011
    Applicant: Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V
    Inventors: Gregor Morfill, Bernd Steffes, Tetsuji Shimizu, Rene Pompl, Tetiana Nosenko, Wilhelm Stolz, Georg Isbary, Hans-Ulrich Schmidt
  • Publication number: 20110144764
    Abstract: The present disclosure relates to a bone graft material and a bone graft implant formed from the material. In some embodiments, the bone graft implant comprises a porous matrix having a plurality of overlapping and interlocking bioactive glass fibers and a plurality of pores dispersed throughout the matrix, whereby the fibers are characterized by fiber diameters ranging from about 5 nanometers to about 100 micrometers, and the pores are characterized by pore diameters ranging from about 100 nanometers to about 1 millimeter. The implant may be formed into a desired shape for a clinical application. The embodiments may be employed to treat a bone defect. For example, the bone graft material may be wetted and molded into a suitable form for implantation. The implant may then be introduced into a prepared anatomical site.
    Type: Application
    Filed: October 28, 2010
    Publication date: June 16, 2011
    Applicant: PROSIDYAN INC.
    Inventors: CHARANPREET S. BAGGA, Hyun W. Bae, Thomas E. Day
  • Patent number: 7947669
    Abstract: To inhibit production of adipocytokines, in particular, adipocytokines that elicit insulin resistance and to prevent onset of pathosis caused by the insulin resistance, or improve the pathosis, the present invention provides an agent or a food or drink which contains a compound having a cyclolanostane skeleton, or an organic solvent extract, a hot water extract of a plant of the family Liliaceae or Gramineae, or a fraction thereof which contains the compound as an active ingredient.
    Type: Grant
    Filed: September 22, 2006
    Date of Patent: May 24, 2011
    Assignee: Morinaga Milk Industry Co., Ltd.
    Inventors: Miyuki Tanaka, Eriko Misawa
  • Publication number: 20110097366
    Abstract: Goniochromatic/light reflecting cosmetic compositions well suited for making up the skin, lips, hair or integuments, contain (a) at least one goniochromatic coloring agent and (b) an amount of light reflective particles different from said at least one goniochromatic coloring agent and selected from the group consisting of (i) particles of a natural or synthetic substrate at least partially coated with at least one layer of at least one metal, (ii) particles of a synthetic substrate at least partially coated with at least one layer of at least one metallic compound, (iii) particles which comprise a stack of at least two layers of materials having different refractive indices, at least one of such layers optionally comprising a polymer, and (iv) metal oxide particles, formulated into (c) a topically applicable, physiologically acceptable medium therefor.
    Type: Application
    Filed: July 30, 2010
    Publication date: April 28, 2011
    Applicant: Societe L'Oreal, S.A.
    Inventors: Jean-Christophe Simon, Franck Girier-Dufournier, Patricia Lemann
  • Patent number: 7931910
    Abstract: The present invention provides an environmentally compatible, pesticidal composition and method for the control of insect pests. The composition includes two components. The first component is a chelating agent, a metal complex of a chelating agent, and mixtures thereof, and the second component is preferably a carrier material.
    Type: Grant
    Filed: January 17, 2007
    Date of Patent: April 26, 2011
    Assignee: W. Neudorff GmbH KG
    Inventor: Diana L. Parker
  • Publication number: 20110086115
    Abstract: A vegetal-derived, water-absorbing composition comprising (i) a vegetal cholesterol derived semi-synthetically from one or a mixture of botanical materials from Dioscorea composita, Dioscorea terpinapensis, Dioscorea villosa and/or Trillium erectum, (ii) a non-animal, botanically-derived phospholipid comprising at least 20% phosphatidylcholine, (iii) a botanical oil or ester derivative at a concentration of from 50% to 90% by weight, based on the total weight of the water-absorbing composition, (iv) at least one sucrose ester at a concentration of from 5% to 10% by weight, based on the total weight of the water-absorbing composition, and (v) fumed silica at a concentration of 8% to 15% by weight, based on the total weight of the water-absorbing composition. The vegetal-derived, water-absorbing composition is capable of absorbing between 200% and 400% of its weight of water and may be used as a substitute for lanolin.
    Type: Application
    Filed: February 9, 2010
    Publication date: April 14, 2011
    Inventors: Michel F. Mercier, My Trinh Luu
  • Patent number: 7923030
    Abstract: Substantially leachless, agent-encapsulating sol-gel particles, methods of preparing same and products containing same are provided.
    Type: Grant
    Filed: March 11, 2004
    Date of Patent: April 12, 2011
    Assignee: Sol-Gel Technologies, Inc.
    Inventors: Noa Lapidot, Merav Blanca, Claudio Rottman, Oleg Naigertsik
  • Patent number: 7910136
    Abstract: The present invention relates to a method of treating osteoarthritis by administering a mineral composition in the form of a nutritional supplement, where the mineral composition may contain Smectite, Gypsum, Quartz, Feldspar, Jarosite, Kaolinite and/or Zeolite.
    Type: Grant
    Filed: August 7, 2008
    Date of Patent: March 22, 2011
    Assignee: Sierra Mountain Minerals, Inc.
    Inventor: Michael Bentley
  • Publication number: 20110064815
    Abstract: There is provided a silica for use to inhibit a protease. In particular there is provided a silica for treatment or prevention of a disease or condition associated with adverse protease activity or adverse proteolytic degradation within the gastrointestinal tract.
    Type: Application
    Filed: April 23, 2009
    Publication date: March 17, 2011
    Inventors: Alexis John Toft, Peter William Dettmar, Johnathan Craig Richardson, Vicki Strugala
  • Publication number: 20110064830
    Abstract: Water-soluble, solid, film-shaped preparations comprising at least one film-forming polymer selected from the group consisting of the fully and partially hydrolyzed polyvinyl alcohols, and at least one water-insoluble, oily liquid which is incorporated into the film-forming polymer and amounts to at least 30 percent by weight, relative to the dry portion of the preparation. Methods for producing the preparations and the use thereof are also provided.
    Type: Application
    Filed: April 30, 2009
    Publication date: March 17, 2011
    Applicant: LTS LOHMANN THERAPIE-SYSTEME AG
    Inventors: Markus Müller, Holger Piotrowski
  • Publication number: 20110064785
    Abstract: Methods, systems, and apparatuses for nanomaterial-enhanced platelet binding and hemostatic medical devices are provided. Hemostatic materials and structures are provided that induce platelet binding, including platelet binding and the coagulation of blood at a wound/opening caused by trauma, a surgical procedure, ulceration, or other cause. Example embodiments include platelet binding devices, hemostatic bandages, hemostatic plugs, and hemostatic formulations. The hemostatic materials and structures may incorporate nanostructures and/or further hemostatic elements such as polymers, silicon nanofibers, silicon dioxide nanofibers, and/or glass beads into a highly absorbent, gelling scaffold. The hemostatic materials and structures may be resorbable.
    Type: Application
    Filed: March 9, 2010
    Publication date: March 17, 2011
    Applicant: Nanosys, Inc.
    Inventors: R. Hugh Daniels, Esther Li, Erica J. Rogers
  • Publication number: 20110052713
    Abstract: The present application relates to reduction of acrolein-mediated cell death following neural insult. According to at least one embodiment, chitosan is utilized as a membrane fusogen to restore cell function. According to at least one other embodiment, chitosan or silica is used to create a non-toxic polymer surfaced microcolloid (PSM). PSMs were found to preferentially target the damaged nerve tissues; to restore conduction of nerve impulses; to seal/restore nerve fiber membranes; and to reduce to baseline the efflux of a large intracellular enzyme. PSMs are further used as a drug delivery vehicle for acrolein scavengers including hydralazine.
    Type: Application
    Filed: January 16, 2009
    Publication date: March 3, 2011
    Inventors: Youngnam Cho, Riyi Shi, Albena Ivanslevic, Richard Borgens
  • Patent number: 7887849
    Abstract: The invention relates to a pigment mixture consisting of at least two constituents, constituent A being uncoated, monocoated or multicoated glass lamellae, and constituent B being nacreous pigments based on phyllosilicates, SiO2 lamellae, Fe2O3 lamellae or Al2O3 lamellae. The invention also relates to the use of said pigment mixture, inter alia, in paints, dyes, especially printing inks, plastics, powder paints, pastes and cosmetic formulations.
    Type: Grant
    Filed: June 30, 2005
    Date of Patent: February 15, 2011
    Assignee: Merck Patent GmbH
    Inventors: Dieter Heinz, Ralf Anselmann, Klaus Boehm, Sabine Schoen
  • Publication number: 20110016770
    Abstract: The idea of the combination trap is to enable an apiarist to simultaneously control two bee pests in a single operation. In places where one of the pests does not yet occur, the trap serves in monitoring and prevention. The trap comprises a mechanically simple apparatus and two active substances.
    Type: Application
    Filed: February 17, 2009
    Publication date: January 27, 2011
    Inventor: Sven Buchholz
  • Publication number: 20100297246
    Abstract: Osteoporosis, is an exceedingly common malady that leads to bone fracture and results from an imbalance in the rate of osteoblastic bone formation with respect to osteoclastic bone degradation. Nanotechnology has raised exciting possibilities for the development of novel therapeutic agents. Embodiments of the disclosure provide silica-based fluorescent nanoparticles endowed with natural bone targeting capabilities and expressing potent pro-osteoblastogenic and concomitant anti-osteoclastogenic activities in vitro and the capacity to increase bone mineral density in vivo. Embodiments of the disclosure can achieve their stimulatory effects on osteoblasts, and inhibitory effects on osteoclasts, in part by suppressing NF-?B signal transduction. Embodiments of the present disclosure provide for derivatives of silica-based nanoparticles that represent a novel class of dual anti-catabolic and pro-anabolic agents that may be applicable to the amelioration of numerous osteoporotic conditions.
    Type: Application
    Filed: September 5, 2008
    Publication date: November 25, 2010
    Inventors: Mervyn Neale Weitzmann, George Richard Beck, Jin-Kyu Lee
  • Publication number: 20100275331
    Abstract: The invention relates to a method for producing a protective layer on a surface of a plant, to a protective layer for a surface of a plant, to a plant coated with said protective layer, to a composition for carrying out the method and for producing the protective layer, and to uses of said composition. According to the invention, a method is proposed, wherein at least one sol gel having nano-scale particles is formed by the hydrolysis of at least one precursor in water and at least one nano-scale layer of the sol gel is applied onto the surface of the plant. The protective layer according to the invention comprises a nano-scale SiO2 layer, and the composition according to the invention comprises at least one SiO2-producing substance.
    Type: Application
    Filed: October 29, 2008
    Publication date: October 28, 2010
    Applicant: STIFTUNG NANO INNOVATIONS
    Inventor: Sascha Schwindt
  • Publication number: 20100272769
    Abstract: Layered phyllosilicates are useful for adsorbing and/or binding to and, thereby, inactivating viruses, bacteria and fungi. Accordingly, provided herein are methods of inactivating a virus, bacteria or fungus and methods of treating a viral, bacterial or fungal infection. Methods of delivering a therapeutic agent to a mammalian subject and methods of inactivating a virus in the gastrointestinal tract of an animal are also provided.
    Type: Application
    Filed: November 20, 2008
    Publication date: October 28, 2010
    Applicant: AMCOL INTERNATIONAL
    Inventors: Jerald W. Darlington, JR., John Hughes, Panayiotis P. Constantinides, Mingming Fang, Jason H. St. Onge
  • Publication number: 20100266649
    Abstract: A gel system comprising a fractal network of nanoparticles and macroscopic particles is disclosed. The gel system is capable of forming an “optical gel” effective to blurrfine lines and wrinkles as a consequence of the size domain differences between the fractal particles and the macroscopic particles. Cosmetic compositions comprising such gels and methods for their use are also disclosed.
    Type: Application
    Filed: November 19, 2008
    Publication date: October 21, 2010
    Applicant: AVON PRODUCTS, INC.
    Inventors: Prithwiraj Maitra, Steven E. Brown, John R. Glynn, JR., Jason Rothouse, John C. Brahms, Michael J. Fair
  • Patent number: 7815936
    Abstract: The use of granular materials based on pyrogenically produced silicon dioxide in pharmaceutical compositions, the pharmaceutical compositions per se, as well as an adsorbate consisting of the granular material and at least one further substance selected from pharmaceutical active constituents and auxiliary substances, and the production of such adsorbates, are described.
    Type: Grant
    Filed: October 28, 2002
    Date of Patent: October 19, 2010
    Assignee: Evonik Degussa GmbH
    Inventors: Steffen Hasenzahl, Jürgen Meyer, Jürgen Heym
  • Publication number: 20100233222
    Abstract: Cosmetic treatment processes include application of cosmetic compositions to a skin surface by spraying, such compositions including at least one filler in a physiologically acceptable medium, the at least one filler giving the composition a haze index H of 40% or more and a hemispheric transmission factor Th of 70% or more.
    Type: Application
    Filed: May 25, 2010
    Publication date: September 16, 2010
    Applicant: L'OREAL
    Inventors: Franck GIRIER DUFOURNIER, Anne Liechty
  • Publication number: 20100203004
    Abstract: The invention relates to a cosmetic composition comprising, in a physiologically acceptable medium, a skin-tensioning agent and an acrylic polymer containing a group of phosphorylcholine type. The invention also relates to a cosmetic skincare process, more particularly for facial skin, in particular wrinkled skin, comprising the application of the composition to the skin.
    Type: Application
    Filed: October 28, 2008
    Publication date: August 12, 2010
    Applicant: L'Oreal
    Inventors: Jean-Thierry Simonnet, Guillaume Cassin