Calcium Containing Patents (Class 424/675)
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Patent number: 8852561Abstract: Fluoride varnish compositions for temporary application and adhesion to a person's teeth. The composition includes a carrier comprising a resin and an adhesion promoting agent comprising an alkyl phosphoric acid. A fluoride ion source (e.g., a fluoride salt such as sodium fluoride) is dispersed within the carrier so as to provide biologically available fluoride ions to the tooth tissue being treated. The composition adheres only temporarily to tooth tissue (e.g., for a period of at least about 4 minutes, but not more than about 1 year), after which the composition spontaneously wears away as a natural result of the action of the tongue, saliva and/or other factors.Type: GrantFiled: February 7, 2013Date of Patent: October 7, 2014Assignee: Ultradent Products, Inc.Inventors: Jeff A. Wagner, Andy T. Kawamoto
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Patent number: 8808721Abstract: The present invention relates to compositions and methods for attracting bed bugs with novel attractants and new and improved methods to enable their use to attract, monitor or trap bed bugs for surveying, monitoring, mitigation and management purposes. Known mammal pheromones were discovered to be useful as bed bug kairomone attractants. A method of delivering non-volatile attractants by using the attractive heat source to heat and volatilize the attractants was discovered to be the optimal method to disseminate the kairomones. A new method of generating low levels of carbon dioxide is disclosed, and the combination of kairomones, carbon dioxide and heat is shown to attract bed bugs.Type: GrantFiled: May 8, 2012Date of Patent: August 19, 2014Assignee: SpringStar Inc.Inventors: Michael Gilbert Banfield, Elizabeth Joy Schaafsma
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Patent number: 8563053Abstract: A composition and method for treating a bone condition of an animal. The composition includes a nanoformulation of active ingredients. The active ingredients include Lepidium Sativum or other Lepidium extracts, calcium, vitamin D, and antioxidants. The method for treating a bone condition includes introducing the composition into the animal.Type: GrantFiled: October 27, 2010Date of Patent: October 22, 2013Inventors: Shaker A. Mousa, Mohammed H. Qari, Mohammed S. Ardawi
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Patent number: 8557299Abstract: An improved dietary and/or therapeutic supplement composition comprising a quantity of a dietary and/or therapeutic supplement agent having a pH that upon ingestion with food or a beverage would limit the effectiveness of the agent and a sufficient amount of an alkaline electrolyte additive is provided in combination with the agent to raise the pH of the composition to a level of from about 8 to about 12.5 to increase the effectiveness and functional utilization of the agent while the composition is in the person's stomach. In a preferred composition, the electrolyte additive is selected from the group consisting of calcium, magnesium and potassium electrolytes. The supplement composition may be in the form of tablet, capsule, powder or liquid forms. The supplement composition is designed to provide for optimum utilization of a dietary and/or therapeutic supplement agent when taken orally with food or a beverage.Type: GrantFiled: October 30, 2012Date of Patent: October 15, 2013Inventors: Janmarie Hornack, Lawrence E. Dorman
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Publication number: 20130259917Abstract: Antiseptic compounds that act as persistent and fast acting antiseptics and disinfectants. The base of these antiseptic actions is CaF2 as the persistent part, preventing the colonization of tissue and nonliving surfaces with microorganisms through the targeted on-demand release of fluorine ions. For fighting heavy contamination and invasion of transient microbes through new application of the solution, fast acting alcohols and toxic solutions have been added in small percentage. They act fast and evaporate fast, leaving the natural protection of skin undamaged and coated with a persistent antiseptic.Type: ApplicationFiled: May 20, 2013Publication date: October 3, 2013Inventors: Fridolin Voegeli, Frank Flechsig, Thomas Flechsig
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Publication number: 20130149391Abstract: Fluoride varnish compositions for temporary application and adhesion to a person's teeth. The composition includes a carrier comprising a resin and an adhesion promoting agent comprising an alkyl phosphoric acid. A fluoride ion source (e.g., a fluoride salt such as sodium fluoride) is dispersed within the carrier so as to provide biologically available fluoride ions to the tooth tissue being treated. The composition adheres only temporarily to tooth tissue (e.g., for a period of at least about 4 minutes, but not more than about 1 year), after which the composition spontaneously wears away as a natural result of the action of the tongue, saliva and/or other factors.Type: ApplicationFiled: February 7, 2013Publication date: June 13, 2013Applicant: Ultradent Products, Inc.Inventor: Ultradent Products, Inc.
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Patent number: 8450311Abstract: Pharmaceutical compositions containing a fluoroquinolone antibiotic drug are disclosed. The compositions exhibit improved homogeneity, improved bioavailability, lower turbidity or a combination thereof. The composition can be use as otic or nasal compositions, but are particularly useful as ophthalmic compositions.Type: GrantFiled: May 29, 2009Date of Patent: May 28, 2013Assignee: Novartis AGInventors: Inmaculada Campins, Nuria Jiménez, Roman Vidal, Nuria Carreras, Carmen Martinez, Francisco Javier Galán
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Patent number: 8445030Abstract: Antiseptic compounds that act as persistent and fast acting antiseptics and disinfectants. The base of these antiseptic actions is CaF2 as the persistent part, preventing the colonization of tissue and nonliving surfaces with microorganisms through the targeted on-demand release of fluorine ions. For fighting heavy contamination and invasion of transient microbes through new application of the solution, fast acting alcohols and toxic solutions have been added in small percentage. They act fast and evaporate fast, leaving the natural protection of skin undamaged and coated with a persistent antiseptic.Type: GrantFiled: September 15, 2010Date of Patent: May 21, 2013Inventors: Fridolin Voegeli, Frank Flechsig, Thomas Flechsig
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Patent number: 8383163Abstract: Fluoride varnish compositions for temporary application and adhesion to a person's teeth. The composition includes a carrier comprising a resin and an adhesion promoting agent comprising an alkyl phosphoric acid. A fluoride ion source (e.g., a fluoride salt such as sodium fluoride) is dispersed within the carrier so as to provide biologically available fluoride ions to the tooth tissue being treated. The composition adheres only temporarily to tooth tissue (e.g., for a period of at least about 4 minutes, but not more than about 1 year), after which the composition spontaneously wears away as a natural result of the action of the tongue, saliva and/or other factors.Type: GrantFiled: December 19, 2008Date of Patent: February 26, 2013Assignee: Ultradent Products, Inc.Inventors: Jeff A. Wagner, Andy T. Kawamoto
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Patent number: 8367043Abstract: The invention relates to biologically active nanoparticles of a carbonate-substituted non-stoichiometric hydroxyapatite, having: a) a crystallinity degree CD lower than 40%, the crystallinity degree being defined as CD=(1?X/Y)·100 wherein: Y=height of the diffraction maximum at 2?=33°, X=height of the diffraction background at 2?=33° of the nanoparticles X-ray diffraction pattern; b) a length L ranging from 20 to 200 nm and a width W ranging from 5 to 30 nm; and c) an aspect ratio AR comprised between 2 and 40, the aspect ratio being defined as AR=L/W. The biologically active nanoparticles of the invention find a preferred use in oral or dental hygiene applications and may be formulated as compositions for oral or dental hygiene such as, for example, solutions, suspensions, oils, gels or other solid products.Type: GrantFiled: May 30, 2006Date of Patent: February 5, 2013Assignee: Coswell S.p.A.Inventors: Giancarlo Gazzaniga, Norberto Roveri, Lia Rimondini, Barbara Palazzo, Michele Iafisco, Paolo Gualandi
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Patent number: 8298588Abstract: An improved dietary and/or therapeutic supplement composition comprising a quantity of a dietary and/or therapeutic supplement agent having a pH that upon ingestion with food or a beverage would limit the effectiveness of the agent and a sufficient amount of an alkaline electrolyte additive is provided in combination with the agent to raise the pH of the composition to a level of from about 8 to about 12.5 to increase the effectiveness and functional utilization of the agent while the composition is in the person's stomach. The supplement composition is designed to provide for optimum utilization of a dietary and/or therapeutic supplement agent when taken orally with food or a beverage.Type: GrantFiled: April 11, 2008Date of Patent: October 30, 2012Inventors: Janmarie Hornack, Lawrence E. Dorman
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Publication number: 20120156308Abstract: The present application discloses a fast-setting mineral trioxide aggregate (MTA) with fluoride release for practical treatment of diseases in teeth and bone, e.g. for caries treatment and/or prevention. The cariostatic MTA contain calcia-silica-alumina cement with moderately increased tricalcium aluminate content allowing high calcium hydroxide release. The MTA composition support remineralization and biomineralization, and it is suitable for stimulation of hard tissue regeneration. MTA embodiments contain superplasticizerand nanosilicate for improved mechanical properties. The MTA compositions include optional radiocontrast and nano-enriched leachable fluorine, nitrate, strontium, and phosphate. The fast-setting MTA paste exhibits flow-to-clay-like consistency, which allows new practical applications including cavity lining, temporary restoration, bonding, and cementations in one MTA embodiment.Type: ApplicationFiled: August 27, 2010Publication date: June 21, 2012Applicant: DentosolveInventors: Henrik Lovschall, Pia Kjaergaard, Jesper Thorsen
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Publication number: 20110171319Abstract: Nutritional compositions, formulations, and intermediates are provided which may be utilized to formulate various sweeteners and other products. The formulations described herein are made from constituents found in soils or fossilized soils.Type: ApplicationFiled: November 8, 2010Publication date: July 14, 2011Inventors: Albert Duoibes, Carl Nannini
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Patent number: 7976876Abstract: The present invention relates to an anti-bacterial, anti-virus, and anti-fungus composition, its preparation and use. The composition of the present invention mainly includes the following three ingredients in an adequate ratio: (A) a metal compound having a catalytic function; (B) a mixture of a coenzyme having reducing ability and a quinone, and (C) an additive. The anti-bacterial, anti-virus, and anti-fungus composition of the present invention is capable of destroying viruses as well as killing bacterial and fungi. Therefore, the composition can be formulated as an aerosol and a film for applying to protection devices such as respirators, masks, gloves, filters, condoms, etc. The present composition can also be used in household, vehicle, hospital, school, restaurant, hotel, internet coffee shop for applying to filter of air-conditioner, tap, stool, interior of elevator and its keyboard.Type: GrantFiled: September 29, 2008Date of Patent: July 12, 2011Assignee: Well-Being Biochemical Corp.Inventors: Jih-ru Hwu, Shwu-chen Tsay
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Publication number: 20110064829Abstract: Antiseptic compounds that act as persistent and fast acting antiseptics and disinfectants. The base of these antiseptic actions is CaF2 as the persistent part, preventing the colonization of tissue and nonliving surfaces with microorganisms through the targeted on-demand release of fluorine ions. For fighting heavy contamination and invasion of transient microbes through new application of the solution, fast acting alcohols and toxic solutions have been added in small percentage. They act fast and evaporate fast, leaving the natural protection of skin undamaged and coated with a persistent antiseptic.Type: ApplicationFiled: September 15, 2010Publication date: March 17, 2011Inventors: Fridolin Voegeli, Frank Flechsig, Thomas Flechsig
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Publication number: 20110064776Abstract: Disclosed is a dental composition, comprising unsaturated double bond-containing monomers and/or oligomers, a catalytic amount of polymerization initiator to initiate polymerization, and a filler, wherein the dental composition comprises an organic nanotube containing an antibacterial or anticariogenic material to inhibit or prevent tooth decay. The dental composition comprises an organic nanotube containing an antibacterial or anticariogenic material, thus uniformly and continuously exhibiting anticariogenic and antibacterial activities, while avoiding deterioration in physical properties required for the dental material.Type: ApplicationFiled: May 19, 2008Publication date: March 17, 2011Inventors: Myung-Hwan Oh, Won-Ho Kim, Mi Hyoun Ham, Jong-Hwi Lee, Yun-Ki Kim
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Publication number: 20100266709Abstract: The present invention provides compositions and methods for treating burns comprising administering to a burn area of a subject in need thereof of a therapeutically effective amount of a composition comprising an anti-cytokine or anti-inflammatory agent or a functional derivative thereof; and a pharmaceutically acceptable excipient.Type: ApplicationFiled: April 23, 2009Publication date: October 21, 2010Inventor: Terry Lee HICKS
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Publication number: 20090191279Abstract: Fluoride varnish compositions for temporary application and adhesion to a person's teeth. The composition includes a carrier comprising a resin and an adhesion promoting agent comprising an alkyl phosphoric acid. A fluoride ion source (e.g., a fluoride salt such as sodium fluoride) is dispersed within the carrier so as to provide biologically available fluoride ions to the tooth tissue being treated. The composition adheres only temporarily to tooth tissue (e.g., for a period of at least about 4 minutes, but not more than about 1 year), after which the composition spontaneously wears away as a natural result of the action of the tongue, saliva and/or other factors.Type: ApplicationFiled: December 19, 2008Publication date: July 30, 2009Applicant: Ultradent Products, Inc.Inventors: Gordon R. Kennard, Jeff A. Wagner, Andy T. Kawamoto
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Patent number: 7419680Abstract: Compositions useful in the prevention and treatment of osteoporosis and for bone and fracture repair. Slow-releasing calcium phosphate-based materials are disclosed, incorporating Mg, Zn, F and carbonate, which will promote bone formation and inhibit bone resorption and thus be agents for the cited uses.Type: GrantFiled: September 28, 2004Date of Patent: September 2, 2008Assignee: New York UniversityInventor: Racquel Z. LeGeros
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Patent number: 7387799Abstract: The present invention relates to an anti-bacterial, anti-viral, and anti-fungus composition, its preparation and use. The composition of the present invention mainly includes the following three ingredients in an adequate ratio: (A) a metal compound having catalytic function; (B) ionic compound, and (C) an additive. The anti-bacterial, anti-virus, and anti-fungus composition of the present invention is capable of destroying viruses as well as killing bacterial and fungi. Therefore, the composition can be formulated as an aerosol and a film for applying to protection devices such as respirators, masks, gloves, filters, condoms, etc. The present composition can also be used in household, vehicle, hospital, school, restaurant, hotel, internet coffee shop for applying to filter of air-conditioner, tap, stool, interior of elevator and its keyboard.Type: GrantFiled: July 29, 2003Date of Patent: June 17, 2008Assignee: Well-Being Biochemical Corp.Inventors: Jih-Ru Hwu, Shwu-Chen Tsay
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Patent number: 7255882Abstract: Benzodiazepine withdrawal induced anxiety is treated by administration of an enkephalinase inhibitor, and a gamma-aminobutyric acid (“GABA”) precursor, or an endorphin or enkephalin releaser. These components promote restoration of normal neurotransmitter function and are non-addictive. Use of the enkephalinase inhibitor D-phenylalanine, the GABA precursor glutamine, the serotonin precursor 5-HTP, glycine, and taurine, in combination with coenzymatic functionality of folic acid is preferred for activation of ligand-gated Cl? channel in the central nervous system. Food supplement embodiments provide the human body nutritional supplements to intake certain neurotransmitter precursor substrates, thereby enabling patients of all ages to self-regulate their ability to quell perturbations to equilibrium and simultaneously to adverse effects upon normal physiological and psychological functioning attributable to induced anxiety and panic associated with benzodiazepine withdrawal.Type: GrantFiled: October 29, 2004Date of Patent: August 14, 2007Inventors: Albert Howard Bieser, Terry Leo Neher
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Patent number: 7063865Abstract: A composition that will substantially reduce the deleterious effects of alcohol on the body and substantially reduce the side effects associated with hangovers (i.e. headaches, dizziness, nausea, dry mouth, etc) when taken as recommended. The composition includes an effective amount of (I)-glycine, (I)-glutathione, thiamine, magnesium, selenium, molybdenum. Other vitamins, mineral compounds, flavoring, coloring, and solubility agents may also be added.Type: GrantFiled: May 10, 2002Date of Patent: June 20, 2006Inventors: Jeremy Park Jones, Peter Kevin Dobler
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Patent number: 7029703Abstract: A dietary supplement for benefitting human bone health includes a calcium source, a source of vitamin D activity, and an osteoblast stimulant. A preferred calcium source is microcrystalline hydroxyapatite, which also contains protein (mostly collagen), phosphorus, fat, and other minerals. A preferred source of vitamin D activity is cholecalciferol, and a preferred osteoblast stimulant is ipriflavone. In addition to these basic ingredients, the composition can further include various other minerals known to occur in bone, vitamin C, and glucosamine sulfate, all of which exert beneficial effects on growth and maintenance of healthy bone. A method for benefitting human bone health involves administering a daily regimen of the dietary supplement.Type: GrantFiled: September 9, 2002Date of Patent: April 18, 2006Assignee: Metagenics, Inc.Inventors: Kim C. Krumhar, Holly A. Johnson
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Patent number: 6984377Abstract: Disclosed is an oral care composition comprising a calcium metasilicate having an aspect ratio (average major axial diameter/average minor axial diameter) of from about 1:1 to about 2.5:, and an oil absorption of from about 20 ml/100 g to about 220 ml/100 g. Also disclosed is an oral care composition comprising: a calcium metasilicate having an aspect ratio (average major axial diameter/average minor axial diameter) of from about 1:1 to about 2.5:, and an oil absorption of from about 20 ml/100 g to about 220 ml/100 g, a disintegration aid, an organoleptic enhancing agent, and an abrasive.Type: GrantFiled: May 28, 2003Date of Patent: January 10, 2006Assignee: J. M. Huber CorporationInventors: Michael C. Withiam, Donald P. Conley
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Patent number: 6942877Abstract: A method for producing antibiotic composites is described, which is characterized in that a salt, which can be subjected to plastic deformation and which consists of at least one cationic component of a protonated antibiotics base from the groups of aminoglycoside antibiotics, the lincosamide antibiotics and the tetracycline antibiotics and of at least one anionic components from the group of organic sulfates and/or organic sulfonates and/or fatty acid esters, is used as a binding agent for the fixation of inorganic composite components and/or possibly organic composite components and possibly for the molding of the composites while adding water, especially through pressing, extrusion, rolling, calendering and grinding processes.Type: GrantFiled: March 19, 2002Date of Patent: September 13, 2005Assignee: Heraeus Kulzer GmbH & Co. KGInventors: Sebastian Vogt, Matthias Schnabelrauch, Klaus-Dieter Kühn
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Patent number: 6814984Abstract: The present invention is directed to frozen biocidal compositions. Specifically, the biocidal compositions comprise a frozen aqueous solution of a plurality of ions selected from the group consisting of halide and oxyhalide ions. The frozen biocidal compositions are useful in preserving or extending the shelf-life of perishable articles.Type: GrantFiled: February 8, 2002Date of Patent: November 9, 2004Assignee: Clean Water International LLCInventors: David C. Rose, Lawrence J. Ventura
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Patent number: 6756060Abstract: Compositions and methods for treating wounds to significantly reduce the healing time, reduce the incidence of scar formation, improve the success of skin grafts, reduce the inflammatory response and providing anti-bacterial treatments to a patient in need thereof, that include small non-interlinked particles of bioactive glass or highly porous bioactive glass, are disclosed. Anti-bacterial solutions derived from bioactive glass, and methods of preparation and use thereof, are also disclosed. The compositions include non-interlinked particles of bioactive glass, alone or in combination with anti-bacterial agents and/or anti-inflammatory agents. The compositions can include an appropriate carrier for topical administration. Anti-bacterial properties can be imparted to implanted materials, such as prosthetic implants, sutures, stents, screws, plates, tubes, and the like, by incorporating small bioactive glass particles or porous bioactive glass into or onto the implanted materials.Type: GrantFiled: April 27, 2000Date of Patent: June 29, 2004Assignee: USBiomaterials Corp.Inventors: David C. Greenspan, Jon K. West, Sean Lee, James L. Meyers, Mason Diamond
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Patent number: 6689392Abstract: A composition for controlling growth of pathological organisms on a plant, said composition comprises an effective amount of one or more of metal ion(s); one or more of chelating agent(s); and phosphorous acid, and/or salt or hydrate thereof, said composition is in an agriculturally compatible carrier or vehicle.Type: GrantFiled: January 29, 2002Date of Patent: February 10, 2004Assignee: Agricare Ltd.Inventor: Ran Lifshitz
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Patent number: 6627229Abstract: An antiviral agent of an antiviral ability against various viruses and a method of producing the same are provided. A heat treatment is applied to a calcium-containing substance represented by calcium carbonate-containing substances originating from the animal such as clamshell, eggshell, crustacean shell, bone, coral, and pearl, and calcium carbonate-containing minerals such as limestone. When a temperature of the heat treatment is not less than 650° C. and less than a melting point of the calcium component-containing substance, a sufficient time of the heat treatment is 2 to 13 hours.Type: GrantFiled: June 23, 2001Date of Patent: September 30, 2003Inventors: Kazutomo Kikuchi, Noriaki Kikuchi
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Publication number: 20030170318Abstract: The present invention relates to methods of treating and preventing cancer in a patient comprising administering a therapeutic amount of a composition comprising fluoride. Also, encompassed in the present invention are chemotherapeutic and chemopreventative compositions comprising fluoride or a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: January 27, 2003Publication date: September 11, 2003Inventor: Gregory Gene Steiner
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Patent number: 6579541Abstract: The invention relates to a method and composition for destroying or inhibiting proliferation of microbes using oxidative fluorinator compounds. Fluoride salts that do not dissociate completely in aqueous solutions, such as tri- or tetravalent transition metal fluorides, inert gas fluorides, or tri- or tetravalent rare earth fluorides, are effective antimicrobial agents even at levels up to about 20 ppm, when used alone or in conjunction with a strong oxidizer.Type: GrantFiled: March 16, 2001Date of Patent: June 17, 2003Assignee: Marantech Holding, LLCInventor: Marvin S. Antelman
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Patent number: 6565891Abstract: A multinutrient nutritional supplement is provided that is designed to be most effective in optimizing health, increasing the immunity and decreasing the instances and severity of infection particularly among children.Type: GrantFiled: August 23, 2002Date of Patent: May 20, 2003Assignee: Tsar Health Private Ltd.Inventor: Ranjit Kumar Chandra
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Patent number: 6562378Abstract: A multinutrient nutritional supplement is provided that is designed to be most effective in optimizing health, increasing the immunity and decreasing the instances and severity of infection particularly among adolescents.Type: GrantFiled: August 16, 2002Date of Patent: May 13, 2003Assignee: TSAR Health Private Ltd.Inventor: Renjit Kumar Chandra
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Patent number: 6495168Abstract: This invention relates, generally, to nutritional supplements which contain bioactive glass. These supplements are useful in both veterinary and human contexts. The compositions of the subject invention can be used to achieve a number of advantageous results including: enhancing the growth rates of young animals, osteogenic stimulation, strengthening the skeletal structure, and treating osteoporosis.Type: GrantFiled: March 26, 2001Date of Patent: December 17, 2002Assignees: USTherapeutics, LLC, USBiomaterials CorporationInventors: Jon K. West, David Greenspan, James L. Meyers
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Publication number: 20020182217Abstract: A pharmacological composition comprises a chelator in a time release formulation in a quantity sufficient to reduce a serum concentration of a bivalent metal in an amount of at least 20% for a period of at least 8 hrs. Preferred chelators chelate at least one of Ca2+ and Mg2+.Type: ApplicationFiled: May 29, 2002Publication date: December 5, 2002Inventor: Bruce Halstead
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Patent number: 6423343Abstract: This invention relates to a method for treating inflammatory symptoms such as burning, redness, itching, swelling and pain which accompany skin disorders other than wounds of the skin. The method comprising topical application of a topical medicinal composition comprising a non-interlinked, particulate bioactive glass mixed with a topical medicinal carrier to the site of the skin disorder.Type: GrantFiled: January 23, 1998Date of Patent: July 23, 2002Assignee: USBiomaterials CorporationInventors: Sean Lee, James L. Meyers
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Patent number: 6331540Abstract: Pharmaceutical compositions containing a fluoroquinolone antibiotic drug, xanthan gum and a water-soluble calcium salt in an amount sufficient to make the fluoroquinolone antibiotic drug and xanthan gum compatible are disclosed.Type: GrantFiled: October 10, 2000Date of Patent: December 18, 2001Assignee: Alcon Universal Ltd.Inventor: Bhagwati P. Kabra
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Publication number: 20010007868Abstract: Methods and compositions of matter are provided that enable a phased reduction of body iron stores to near a iron deficiency level, and thereafter maintain the body iron stores at that level by reducing further iron accumulation. In a first phase, a patient's body iron stores are reduced to a level of near iron deficiency by regular periodic phlebotomy or use of pharmacological agents, such as iron chelators, for example, over a period of six to twelve months. In a second phase, ingested iron absorption is controlled using an oral dose, taken at mealtimes, of any of various compounds that inhibit intestinal iron absorption, or by continuing, less frequent phlebotomy.Type: ApplicationFiled: June 4, 1999Publication date: July 12, 2001Inventor: FRANCESCO FACCHINI
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Patent number: 6147070Abstract: Methods and compositions of matter are provided that enable a phased reduction of body iron stores to near a iron deficiency level, and thereafter maintain the body iron stores at that level by reducing further iron accumulation. In a first phase, a patient's body iron stores are reduced to a level of near iron deficiency by regular periodic phlebotomy or use of pharmacological agents, such as iron chelators, for example, over a period of six to twelve months. In a second phase, ingested iron absorption is controlled using an oral dose, taken at mealtimes, of compound comprising a calcium salt and salts of phytic acid, without or without zinc, or by continuing, less frequent phlebotomy.Type: GrantFiled: June 5, 1998Date of Patent: November 14, 2000Inventor: Francesco Facchini
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Patent number: 6086923Abstract: The present invention is directed to a method of inhibiting the growth of disease organisms on and in plants by directly applying an aqueous solution comprising urea and at least one water-soluble salt of a divalent cation and a monovalent anion to the seeds, stems, bark, leaves, seed heads or sub-surface root zones of said plants. The weight percent ratio of urea to divalent cation in these solutions should be from about 0.25-10.0 to 1.0. Preferred divalent cations include those of the alkaline earth metals and the transition metals. Most preferred are calcium, magnesium, zinc, manganese, copper, iron, cobalt, nickel and mixtures thereof. Preferred anions include nitrate, chloride, bromide and mixtures thereof. In more preferred solutions, the ratio of urea to divalent cation is from about 2.0-7.0 to 1.0. Particularly preferred solutions include calcium chloride as the water-soluble salt. Optionally, a second water-soluble salt of a divalent cation and a monovalent anion may be included.Type: GrantFiled: March 31, 1997Date of Patent: July 11, 2000Assignee: Stoller Enterprises, Inc.Inventor: Jerry Herman Stoller
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Patent number: 5762940Abstract: This invention relates to a method and composition for inhibiting or destroying viruses or retroviruses in a mammalian host. The method comprises contacting the viruses or retroviruses with a composition. The composition comprises an active ingredient capable of inhibiting or destroying viruses or retroviruses, for example, a surfactant, and an activating ingredient capable of inhibiting or destroying one or more enzymes associated with viruses or retroviruses, for example, a fluorinated compound capable of releasing fluoride anions, and an excipient.Type: GrantFiled: June 6, 1995Date of Patent: June 9, 1998Assignee: Atlantic Pharmaceutical Products LimitedInventors: Pierre Bourbon, Pierre Lagny, Pierre Billot
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Patent number: 5718924Abstract: A fluoride releasing dental composition comprising a polymer, a monomer and a metal fluoride. The polymer may be an acrylate polymer, a methacrylate polymer or a copolymer thereof. The monomer may be a monomeric heterocyclic acrylic ester, a monomeric heterocyclic methacrylic ester, a C.sub.3 -C.sub.16 alkyl acrylic ester or a C.sub.3 -C.sub.16 methacrylic ester. The metal fluoride is a nontoxic, biologically acceptable metal fluoride. In certain embodiments, the metal fluoride is sodium fluoride. The metal fluoride may comprise from approximately 0.1% to approximately 2% of the composition by weight.Type: GrantFiled: January 19, 1996Date of Patent: February 17, 1998Assignee: Eastman Dental InstituteInventors: Michael Braden, Mangala Prakesh Patel, Gavin John Pearson
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Patent number: 5616324Abstract: A synergistic mixture particularly suitable for the treatment of animals whic consists of at least two of the group consisting of DL.Phenylalanine, Ruta Graveolans and Corydali Bulbosa together with a carrier to make up a required volume, the mixture having a pro-inflammatory effect which accelerates the healing process of inflammation. It is preferred that there is provided mixture of DL.Phenylalanine with one product selected from the group of Ruta Graveolans and Corydalis Bulbosa. In a specific form, the mixture also includes Nicotinic Acid.Type: GrantFiled: May 31, 1995Date of Patent: April 1, 1997Inventors: Antoinette Foster, Don Foster
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Patent number: 5458889Abstract: This invention relates to a method and composition for inhibiting or destroying viruses or retroviruses in a mammalian host. The method comprises contacting the viruses or retroviruses with a composition. The composition comprises an active ingredient capable of inhibiting or destroying viruses or retroviruses, for example, a surfactant, and an activating ingredient capable of inhibiting or destroying one or more enzymes associated with viruses or retroviruses, for example, a fluorinated compound capable of releasing fluoride anions, and an excipient.Type: GrantFiled: February 22, 1993Date of Patent: October 17, 1995Assignee: Atlantic Pharmaceutical Products LimitedInventors: Pierre Bourbon, Pierre Lagny, Pierre Billot
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Patent number: 5182114Abstract: Non-cariogenic sugar composition comprising 2 to 10 ppm fluoride, and preferably 50 to 400 mg/100 g each of calcium ion and phosphate (calculated as P) and 5 to 50 mg/100 g magnesium. The composition is made by blending a composition deficient in fluoride ion with a composition superabundant in fluoride ion, preferably obtained by selection of a superabundant fluoride ion containing fraction of cane sugar containing molasses, such as raw cane sugar, molasses, affination syrup, dried solids of molasses or of affination syrup or a blend thereof with refined sugar, or by evaporation of a mineral water to obtain a concentrate.Type: GrantFiled: November 20, 1990Date of Patent: January 26, 1993Assignee: Jacobs Suchard AGInventors: Eric Blaser, Albert Zumbe
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Patent number: 5130146Abstract: A colloidal solution comprises a fluoride(s) being difficultly soluble in water comprises colloidal particles of the fluoride having a particle size of 0.005 to 1 micron, said fluoride having a fluoride ion concentration of 1 to 10,000 ppm in the state of saturation.Type: GrantFiled: June 10, 1991Date of Patent: July 14, 1992Assignee: Kao CorporationInventors: Satoshi Tsujita, Manabu Tonomura, Shigeto Kayane, Takashi Imamura
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Patent number: 5049375Abstract: A colloidal solution comprises a fluoride(s) being difficultiy soluble in water comprises colloidal particles of the fluoride having a particle size of 0.005 to 1 micron, said fluoride having a fluoride ion concentration of 1 to 10,000 ppm in the state of saturation.Type: GrantFiled: May 24, 1990Date of Patent: September 17, 1991Assignee: Kao CorporationInventors: Satoshi Tsujita, Manabu Tonomura, Shigeto Kayane, Takashi Imamura
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Patent number: 4889725Abstract: A means for promoting the neutralization reaction between particulate calcium carbonate and ionized phosphate by adding a material formed by the reaction of particulate calcium carbonate and dilute hydrofluoric acid. The products of this invention are useful in lowering serum phosphate levels in patients undergoing renal dialysis, and are also useful as antacids. These products are also useful in the treatment of water and waste water to lower phosphate content.Type: GrantFiled: April 17, 1987Date of Patent: December 26, 1989Inventor: Preston L. Veltman