Boron Patents (Class 424/657)
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Patent number: 6645949Abstract: The present invention relates to materials and methods using boron compounds to control arthropods. Preferred target pests are insects of the orders Orthoptera (grasshoppers and crickets), Lepidoptera (moths and larvae), and Hymenoptera (preferably Solenopsis invicta, fire ants).Type: GrantFiled: December 1, 2000Date of Patent: November 11, 2003Assignee: University of FloridaInventors: Herbert N. Nigg, Samuel E. Simpson
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Patent number: 6632449Abstract: The present disclosure is directed to compositions containing boron which are useful for a variety of purposes, including enhancing bone health, alleviating arthritis, pain, and inflammation, and producing other beneficial health effects. The disclosure is further directed to methods of preparing such compositions, methods of using (including administering) the compositions, and kits comprising the compositions. The compositions have a pH which is at least about 2 pH units less than the pKa of the boron compound.Type: GrantFiled: November 20, 2001Date of Patent: October 14, 2003Assignee: The Procter & Gamble Co.Inventor: Raymond Louis Niehoff
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Publication number: 20030190369Abstract: The present invention provides a method and composition for dietary vitamin supplementation utilizing a form and dosage of vitamins and minerals for enhanced calcium absorption. The method includes the steps of providing a pharmaceutically acceptable composition including calcium citrate, and supplementing the daily dietary regimen of a subject with calcium citrate within the range of approximately 100 mg calcium to approximately 2000 mg calcium, and preferably 1000 mg calcium. The chewable form of the supplement provided herein facilitates absorption of calcium in the teeth and bones of a subject, for enhanced physiological and psychological benefits. The supplement is especially beneficial for subjects experiencing osteoporosis, arthritis, demineralization of teeth and bones, bodily pain and lack of energy, as well as for the prevention of these ailments.Type: ApplicationFiled: April 9, 2003Publication date: October 9, 2003Inventor: William E. Lovett
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Patent number: 6630174Abstract: The present invention relates to compositions and their methods of manufacture and use which are effective for delivering a homogeneous distribution of a boron containing active ingredient to a tree or tree derived substrate for the purpose of preventing or eradicating an infestation and/or for imparting flame retardency thereto.Type: GrantFiled: April 29, 2002Date of Patent: October 7, 2003Assignee: Nisus CorporationInventors: Vincent R. Palmere, Allan H. Dietrich, Stanley D. Galyon
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Publication number: 20030170317Abstract: The present invention provides combined property, dual-action compositions for application to a material, such as Gypsum Wall Board, ceiling tiles, joint compounds, concrete and other interior building materials, prior to an exposure of the material to fire, or prior to, during or after exposure of the material to conditions favorable to the growth of microbes. When compositions within the present invention are properly applied to a material prior to the material being exposed to fire, or prior to, during or after the material being exposed to conditions favorable to the growth of microbes, these compositions have the effect of reducing the amount of burning that occurs to the material, and/or reducing the amount or density of smoke and associated toxic gases produced by the material, when the material is exposed to fire.Type: ApplicationFiled: April 5, 2003Publication date: September 11, 2003Applicant: SMT, Inc.Inventors: Jon Lee Curzon, Thomas William Smoot
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Patent number: 6582732Abstract: A wood treatment material having a synergistic combination of insecticides including boron-containing compounds and synthetic pyrethroids, is provided. This combination is shown to be especially effective in providing resistance to insect attack when wood is treated with this combination. Resistance to attack by Formosan termites, in particular, is provided, in a cost-effective manner. Also provided is wood treated by this combination, and a method of treatment for composite wood.Type: GrantFiled: August 15, 2000Date of Patent: June 24, 2003Assignee: Kop-Coat, Inc.Inventors: Raymond Bender, Alan S. Ross, Hans A. Ward
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Patent number: 6562845Abstract: The subject invention provides materials and methods for the effective control of fruit flies. Specifically, the subject invention pertains to the use of imidacloprid compounds to control fruit flies. These compounds achieve a high level of control without mammalian toxicity.Type: GrantFiled: January 22, 2001Date of Patent: May 13, 2003Assignee: University of FloridaInventors: Herbert N. Nigg, Samuel E. Simpson
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Patent number: 6506795Abstract: A chromium-free wood preservative consisting essentially of 1 to 35% by weight of a mixture of 25 to 75 parts by weight of a fatty amine ethoxylate and 75 to 25 parts by weight of at least one member of the group consisting of an unsaturated fatty acid of 3 to 25 carbon atoms and their copper and zinc salts and water.Type: GrantFiled: March 26, 1996Date of Patent: January 14, 2003Assignee: WEYL GmbHInventors: Volker Barth, Helmut Hartner, Volker Beez
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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: 20020182244Abstract: The present invention relates to dietary supplements containing low doses of phytoestrogens for supplementing the specific phytochemical dietary needs of perimenopausal and menopausal women.Type: ApplicationFiled: May 31, 2002Publication date: December 5, 2002Inventor: Sherry D. Jackson
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Patent number: 6475631Abstract: The present invention provides an antimicrobial agent consisting of glass which comprises 50 to 60 mole % of ZnO, 20 to 30 mole % of at least one member selected from the group consisting of B2O3 and P2O5, 1 to 10 mole % of at least one member selected from the group consisting of Al2O3 and ZrO2, 5 to 10 mole % of an alkali metal oxide and 0 to 15 mole % of SiO2 and an antimicrobial agent consisting of glass which comprises 50 to 70 mole % of ZnO, 20 to 35 mole % of P2O5, 0.5 to 10 mole % of Al2O3, 0.5 to 10 mole % of SnO2, 0 to 5 mole % of SiO2 and 5 to 10 mole % of an alkali metal oxide as well as an antimicrobial resin composition and antimicrobial artificial marble, each of which comprises a resin and the antimicrobial agent blended therewith. The antimicrobial resin composition and the antimicrobial artificial marble are excellent in their antimicrobial properties, resistance to color change and water resistance.Type: GrantFiled: July 14, 2000Date of Patent: November 5, 2002Assignee: Toagosei Co., Ltd.Inventors: Noriyuki Yamamoto, Koji Sugiura, Satoshi Yamato
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Patent number: 6447809Abstract: 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: May 11, 2000Date of Patent: September 10, 2002Assignee: Metagenics, Inc.Inventors: Kim C. Krumhar, Holly A. Johnson
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Publication number: 20020106414Abstract: The disclosure is for a capacitor cooled by a heat pipe. The capacitor casing is constructed with an open tube inserted through the casing wall and into which is inserted a simple cylindrical heat pipe. The heat pipe may terminate at the casing wall which then acts as a heat transfer surface, or a portion of the heat pipe which extends beyond the end of the capacitor can be attached to an external heat transfer device, such as a heat conductive mounting plate or a cooling fin assembly.Type: ApplicationFiled: February 5, 2001Publication date: August 8, 2002Applicant: Thermal Corp.Inventor: Nelson J. Gernert
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Patent number: 6426317Abstract: Dry, stable, high available halogen sanitizing granular compositions with a rapid rate of dissolution comprising halogenated 1,3,5-triazine-2,4,6-triones and a dissolution accelerant that is an alkali metal salt of 1,3,5-triazine-2,4,6-trione are disclosed. The disclosed compositions may include inorganic and/or organic disintegration agents. Additionally, these compositions may contain other performance enhancing additives such as water clarifiers, algaestats/algaecides, surfactants, glidants, processing aids, and binders. These UV stable sanitizing compositions contain a high available halogen content, and are stable even when stored in high-humidity environments.Type: GrantFiled: October 29, 1999Date of Patent: July 30, 2002Assignee: Great Lakes Chemical CorporationInventors: John P. Garris, Christopher Reed, Michael Engram
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Patent number: 6426083Abstract: The invention relates to aqueous boron-containing compositions and their preparation. In particular the invention provides self-structured aqueous sodium pentaborate gels. The gels according to the invention may be prepared by reacting boric acid or boric oxide and sodium tetraborate or metaborate in suspension in water and under mixing such that a self-structured sodium pentaborate gel is formed. The gels according to the invention are physically stable and are easily handled.Type: GrantFiled: April 20, 2000Date of Patent: July 30, 2002Assignee: U.S. Borax Inc.Inventor: Igan Hayati
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Patent number: 6426095Abstract: The present invention relates to compositions and their methods of manufacture and use which are effective for delivering a homogeneous distribution of a boron containing active ingredient to a tree or tree derived substrate for the purpose of preventing or eradicating an infestation and/or for imparting flame retardency thereto.Type: GrantFiled: June 25, 2001Date of Patent: July 30, 2002Assignee: Nisus, Corp.Inventors: Vincent R. Palmere, Allan H. Dietrich, Stanley D. Galyon
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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: 6416789Abstract: A wood treatment material having a synergistic combination of fungicides including boron-containing compounds, organo-iodine compounds and amine-oxides is provided. This combination is shown to be especially effective in providing resistance to decay, mold and mildew when wood is treated with this combination. Also provided is wood treated by this combination, and a method of treatment for composite wood.Type: GrantFiled: January 5, 2001Date of Patent: July 9, 2002Assignee: Kop-Coat, Inc.Inventors: Brian Marks, Alan S. Ross, Hans A. Ward
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Patent number: 6416752Abstract: An improved termite bait composition comprises a powdered cellulosic attractant having a particle size in the range of approximately 1 to 100 micrometers and a termite killing agent. Also disclosed are a method for controlling termites by applying the termite bait composition to a termite infested area and a termite bait composition package for use in a termite bait station comprising the termite bait composition contained within a termite attractive package.Type: GrantFiled: January 4, 2001Date of Patent: July 9, 2002Assignee: Whitmire Micro-Gen Research Laboratories, Inc.Inventors: Ronald O. Richardson, Robin L. Kern
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Patent number: 6399108Abstract: The present invention is directed to methods and compositions for treating skin disorders. The present invention is easily administered and can be used for both humans and animals. The compositions of the present invention comprise borate compounds and provide relief from skin disorder symptoms and lesions. Additionally, the present invention can be used to provide long term maintenance of symptom-free skin.Type: GrantFiled: June 30, 2000Date of Patent: June 4, 2002Assignee: P.H.C., Inc.Inventor: Don H. Girvan
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Patent number: 6399109Abstract: A liquid insecticide solution comprising a 5% to 20% water solution of a disodium octaborate tetrahydrate (“DOT”) mixture comprising disodium octaborate tetrahydrate, colored pigment, and a bittering agent of either sucrose octa-acetate and denatonium benzoate, is provided. Preferably, the insecticide solution is prepared by stirring a powdered DOT mixture into water. Methods for treating wood surfaces and preparing bait stations with liquid insecticide solutions prepared with D.O.T. mixtures are also provided.Type: GrantFiled: December 3, 1999Date of Patent: June 4, 2002Inventors: Alan D. Brite, Terry Brite
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Patent number: 6395301Abstract: An anhydrous hydrophobic cosmetic composition in the form of a compact powder which can be taken up in dry form or with water, comprising a particulate phase comprising hydrophilic pulverulent compounds, wherein the hydrophilic pulverulent compounds represent 20 to 35% by weight relative to the total weight of the particulate phase. The invention also relates to a make-up process using such a composition, as well as to a device comprising such a composition and a sponge which can be moistened.Type: GrantFiled: December 30, 1999Date of Patent: May 28, 2002Assignee: L'OréalInventor: Hervé Cantin
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Patent number: 6387412Abstract: A storage stable magnesium oxychloride coated granular animal feed mineral supplement composition resistant to disintegration cause by moisture absorption and attrition, comprising granular mineral nutrients useful as animal feed supplements and magnesium oxychloride coatings amounting to between 0.5 and 10.0 percent of the weight of the granules, formed on the granules of mineral nutrients by coreaction of magnesium chloride and magnesium oxide. An additional coating of between 0.2 and 2.0 percent magnesium stearate formed on the magnesium oxychloride may be used to decrease the rate of wetting of the granular animal feed mineral supplements.Type: GrantFiled: April 14, 2000Date of Patent: May 14, 2002Assignee: Agri-Nutrients Technology Group, Inc.Inventor: William P. Moore
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Publication number: 20020025350Abstract: The invention is directed to a composition and method for correcting a dietary phytochemical deficiency, wherein the phytochemicals include sulphoraphane, naringen, hesperidin, narirutin, quercetin, &bgr;-carotene, lutein, lycopene, and isoflavones. The composition may also comprise additional vitamins and minerals.Type: ApplicationFiled: June 12, 2001Publication date: February 28, 2002Inventors: Idrees Siddiqui, David Groh, Robin Dykhouse, Audra Davies, Carl S. Rehnborg, Kerry Stonebrook
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Publication number: 20020019441Abstract: A solid pesticidal formulation which comprises (a) 0.1 to 75% by weight of a pesticidal active ingredient, (b) 0.3 to 40% by weight of a dispersant, (c) 0.3 to 20% by weight of a wetting agent, (d) 0.1 to 30% by weight of a boron compound selected from the group of boron oxide, boric acid and borate, (e) 0.1 to 95% by weight of a water-soluble carrier and (f) 0.1 to 30% by weight of smectite that is excellent in preservation stability and can prevent aggregation of formulation, reducing of fluidity, and reducing dispersibility when dilution with water is applied.Type: ApplicationFiled: March 28, 2001Publication date: February 14, 2002Inventor: Shugo Nishi
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Publication number: 20020015742Abstract: The present invention relates to a method of supplementing the dietary needs of women whereby an effective amount of a life stage appropriate dietary supplement is administered to a woman at each of her life stages throughout her life.Type: ApplicationFiled: August 20, 2001Publication date: February 7, 2002Inventors: Sherry D. Jackson, Jeffrey B. Blumberg
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Publication number: 20010055623Abstract: The present invention relates to dietary supplements containing low doses of phytoestrogens for supplementing the specific phytochemical dietary needs of perimenopausal and menopausal women.Type: ApplicationFiled: June 19, 2001Publication date: December 27, 2001Inventor: Sherry D. Jackson
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Patent number: 6306202Abstract: A water soluble fixed copper-borax wood preservative composition which comprises a fixed copper compound chosen from the group consisting of copper oxides, copper hydroxide, basic copper carbonate, basic copper sulfate, and copper oxychloride combined in water with sodium tetraborate decahydrate wherein the fixed copper compound concentration ranges from 0.01 parts to 0.20 parts for each part of sodium tetraborate decahydrate, plus a method for preparing the composition described above which comprises milling the fixed copper compound with the sodium tetraborate decahydrate in water.Type: GrantFiled: June 30, 2000Date of Patent: October 23, 2001Inventor: Michael Howard West
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Patent number: 6294006Abstract: An anticorrosive and antifouling additive for paints, which is effective to protect structures such as steel ships and pipes from rust, and prevent the adhesion of marine organisms and algae to the structures used in seawater without adversely affecting the marine environment, and a paint containing the same additive are provided. The additive comprises 70 to 94% by weight of at least one selected from the group consisting of bastnasite, monazite and Chinese complex mineral, 3% by weight or more of tourmaline, and 3% by weight or more of zircon, with respect to the total amount of the additive. The additive emits a required amount of negative ions to achieve the effect of preventing the adhesion of marine organisms and algae and prevents the occurrence of rust. In practical use, the additive can be added to a conventional paint in an amount of 8 to 15% with respect to paint weight.Type: GrantFiled: October 11, 2000Date of Patent: September 25, 2001Assignee: Nazca Co., Ltd.Inventor: Hiroshi Andou
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Patent number: 6291533Abstract: Dietary supplement compositions designed to be responsive to specific blood types, and thus most beneficial for people with specific antigenic blood types.Type: GrantFiled: December 22, 1999Date of Patent: September 18, 2001Assignee: Vitamerica, Inc.Inventor: Albert M. Fleischner
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Patent number: 6290992Abstract: A method of termite control consists of injecting a foam formulation above ground into the walls of a structure infested with termites or other undesirable pests. The inner spaces of affected walls are flooded at and above ground level to ensure that the foam formulation reaches all passages open to the soil under the structure and establishes an above-ground layer of pest-control chemicals. The foam penetrates all porous material exposed to the injection and impregnates it with active ingredients that remain embedded in the material long after the foam disappears, thereby retaining the insecticidal, repellant and preservative properties of the active agents for a long time without exposure to normal degrading forces. The pest-control formulation preferably comprises pesticide, repellant and preservative components, and a foaming agent in a liquid carrier.Type: GrantFiled: July 10, 1998Date of Patent: September 18, 2001Inventor: Shelby J. Magnuson-Hawkins
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Patent number: 6270809Abstract: The invention provides methods for producing edible plant tissue biomasses suitable for use as nutritional supplements. The seedlings are exposed to at least one metal and normal seedling growth is interrupted prior to the eleventh day following germination to thereby produce a metal-enriched plant seedling tissue biomass. The metal-containing edible plant tissue biomasses are also provided.Type: GrantFiled: November 6, 1998Date of Patent: August 7, 2001Assignee: Phytotech Inc.,Inventors: Burt D. Ensley, Mark Elless, Michael J. Blaylock, Jianwei Huang
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Patent number: 6197815Abstract: Metal amino acid chelates for animals are beneficial for facilitating and promoting growth by increasing desired metallic ion uptake. The present invention is directed to a process for providing an animal fed additive by preparing metal amino acid chelates, and the metal amino acid chelate growth facilitator, promoter and enhancer prepared by the process.Type: GrantFiled: March 18, 1998Date of Patent: March 6, 2001Assignee: J.H. Biotech, Inc.Inventor: Hsinhung John Hsu
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Patent number: 6194007Abstract: Disclosed herein are compositions which are highly effective rodenticides. The compositions include a plurality of glass whiskers which rodents are naturally attracted to for purposes of nest building, or are otherwise induced to pick up in their mouths. Upon biting the whiskers for either transport or eating, the rodents oral mucosa becomes irritated, often to the extent that the rodents are unable to subsequently eat without excruciating pain. Hence, the rodents death by starvation is inevitable.Type: GrantFiled: December 19, 1998Date of Patent: February 27, 2001Inventor: Thomas Sharp
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Patent number: 6187290Abstract: There is described a foamable formulation comprising a foamable carrier and an active ingredient which may be admixed with the carrier or packaged separately and dispersed into the carrier during the foaming process. Alginate gel is a preferred foamable carrier. The foam produced from such a formulation, and a foam sheet produced by drying the foam, also form part of the invention. The formulation, foam and foam sheet are especially useful for medical applications, for example in treating burns. As apparatus to store the components of the formulation and to generate the foam is also described.Type: GrantFiled: May 7, 1997Date of Patent: February 13, 2001Assignee: Giltech LimitedInventors: Thomas Gilchrist, Eilidh Gilchrist
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Patent number: 6143799Abstract: Water-soluble borate-polyol complexes are useful as buffers and/or antimicrobials in aqueous ophthalmic compositions, including those containing polyvinyl alcohol. These compositions have greater antimicrobial activity than comparable compositions containing typical borate buffers and unexpectedly increase the antimicrobial efficacy of other antimicrobial agents when used in combination. In addition, use of the borate-polyol complexes avoids the incompatibility problem typically associated with the combination of borate buffer and polyvinyl alcohol; therefore, the compositions disclosed herein may also contain polyvinyl alcohol.Type: GrantFiled: July 2, 1998Date of Patent: November 7, 2000Assignee: Alcon Laboratories, Inc.Inventors: Masood Chowhan, Nissanke L. Dassanayake
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Patent number: 6132777Abstract: The present invention discloses methods for 1) preventing and/or mitigating microbiologically influenced corrosion (MIC) and 2) controlling and/or reducing the growth of at least one anaerobic, facultative anaerobic, or microaerophilic microorganism, which includes the step of adding or applying a composition containing a borate salt to an area susceptible to MIC and/or growth of anaerobic, facultative anaerobic, or microaerophilic microorganisms, in an effective amount to 1) control and/or reduce the growth or 2) to prevent and/or mitigate the corrosion. The present invention also discloses various means of using the compositions of the present invention which contain borate salts and further sets forth methods for preventing and/or mitigating staining caused, at least in part, by at least one anaerobic, facultative anaerobic, or microaerophilic microorganism.Type: GrantFiled: May 5, 1997Date of Patent: October 17, 2000Assignee: Buckman Laboratories International, Inc.Inventor: Richard W. Lutey
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Patent number: 6080425Abstract: Boron compounds/complexes, other than boric acid and boric acid salts, are utilized for rejuvenating of skin. The compounds/complexes have a central tetrahedral boron atom covalently bound to four ligands, which may be either identical or different from each other. Preferred ligands include an oxygen, nitrogen, carbon or sulfur atom, and more preferred ligands are saccharides or amino acids that form stable five- or six-membered rings with the boron atom. Especially preferred compounds have a dissociation constant of at least 3,000, and include a saccharide. Especially preferred complexes include a sodium, potassium, magnesium or calcium cation. The compounds/complexes are useful in rejuvenating skin, including decreasing skin wrinkles, improving skin thickness, increasing skin hydration, softness and elasticity, improving the skin color, and decreasing the number and size of age spots.Type: GrantFiled: November 16, 1998Date of Patent: June 27, 2000Assignee: TopGene, Inc.Inventors: Dusan Miljkovic, Zbigniew Pietrzkowski
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Patent number: 6042848Abstract: Provided are methods for maintaining or enhancing the antimicrobial activity of antimicrobial peptides, lytic peptides, and peptide-derived antibiotics by the use of metal ions. Also provided are pharmaceutical and other compositions comprising such peptides and/or at least one metal ion. Also provided are therapeutic and other methods for controlling the growth of undesirable or pathogenic microorganisms in various loci or milieu in, on, or outside the body employing these peptides and metal ions. Also provided are kits comprising containers containing a peptide and a metal ion(s), respectively.Type: GrantFiled: August 15, 1997Date of Patent: March 28, 2000Assignee: The Board of Trustees of Southern Illinois UniversityInventors: Carl H. Lawyer, Kounosuke Watabe
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Patent number: 6034138Abstract: The present invention comprises a concentrated solid or semi-solid disinfectant or sterilant composition for use in an aqueous disinfecting or sterilizing solution, comprising an oxidant and a protected glutaraldehyde such as a glutaraldehyde bisulfite addition compound (GBS): ##STR1## or a glutaraldehyde dioxime compound (GDO): ##STR2## The present invention further provides a method for disinfecting or sterilizing a surface or apparatus comprising the steps of mixing a concentrated solid or semi-solid glutaraldehyde sterilant composition comprising an oxidizing compound and a protected sterilant with water to form a solution and bringing the solution into contact with the surface or apparatus.Type: GrantFiled: November 21, 1995Date of Patent: March 7, 2000Assignee: Block Drug Company, Inc.Inventors: Joseph Synodis, Stuart Wilensky, Alan Halecky
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Patent number: 5997911Abstract: A composition and method for reducing the incidence of Poult Enteritis Mortality Syndrome in young turkeys, flushing in mature turkeys, and scours in swine. The composition of the present invention comprises, in combination, a simple copper (II) salt, a hydroxycarboxylic acid, and a buffering agent solubilized within the drinking water of turkeys and/or swine in an antidiarrheal effective dosage as preventative maintenance in avoiding the diarrheal conditions associated with PEMS, flushing, and scours. In a preferred embodiment, the simple copper (II) salt comprises copper sulfate pentahydrate, the hydroxycarboxylic acid comprises anhydrous citric acid, and the buffering, agent comprises ammonium carbonate.Type: GrantFiled: August 27, 1996Date of Patent: December 7, 1999Assignee: Brinton Veterinary Supply, Inc.Inventors: Gene Brinton, Jackie Brinton Mourning
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Patent number: 5965117Abstract: Water-buoyant compositions comprising a source of micronutrients for photosynthetic phytoplankton growth are useful for stimulating photosynthetic phytoplankton growth in ocean areas devoid of such growth when deployed on ocean surfaces as floating particles. Iron is the preferred micronutrient.Type: GrantFiled: January 22, 1998Date of Patent: October 12, 1999Assignee: E.I. du Pont de Nemours and CompanyInventors: Edward G. Howard, Jr., Thomas C. O'Brien
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Patent number: 5958463Abstract: The present invention relates generally to the method for the production of liposomal microencapsulated boron-containing products to be used for agricultural formulations. More specifically, a new method of production of liposomal microencapsulated is disclosed for active agents such as pesticides. A lecithin is mixed with an organic solvent in a certain proportion so as to provide solutions with varied levels of solubilized lecithin. The particular solvent being used will depend on the amount of active agent (AA) desired in the final solution. The formulation of the lecithin/organic solvent mixture is then allowed to settle. After settling, the top layer is separated and saved, while the bottom layer is discarded. An AA is then added to form a concentrate that is added to water for vesicle formation. Boron-containing materials formulated according to the invention may now be applied to agricultural field crops and fruits.Type: GrantFiled: November 22, 1996Date of Patent: September 28, 1999Assignee: Agri-Tek, Inc.Inventors: Christopher G. Milne, Paulus P. Shelby, Jr.
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Patent number: 5928634Abstract: A liquid bait for target insects and methods of attracting or controlling insects by means of its use. Sorbitol is dissolved in an amount of water sufficient to form an aqueous carrier. The dissolved sorbitol is in a concentration great enough to be effective as a humectant to retard drying of the liquid carrier. The liquid bait further includes at least one insect attractant that is dissolved, dispersed, suspended, or emulsified in the liquid carrier in an amount effective to attract the target insects. The insect attractant may include, in combination, sucrose, fructose, d-maltose, the lithium salt of saccharin, lithium chloride, and vitamins. The liquid bait also may include an effective amount of an insect control active ingredient selected from the group consisting of insecticides, insect growth regulators, chitin inhibitors, insect pathogens, insect-controlling materials derived from insect pathogens, and combinations thereof.Type: GrantFiled: April 28, 1997Date of Patent: July 27, 1999Assignee: S. C. Johnson & Son, Inc.Inventors: Heidi J. Uick, Peter J. Schroeder
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Patent number: 5928672Abstract: A polyborate composition suitable for use in agricultural fertilizer preparations is provided. The polyborate is formed as the reaction product of a boric acid compound with one or more cyclic amines in aqueous solution. The resulting polyborate is extremely temperature stable and does not crystallize during preparation, storage or use. A method of preparation necessary to result in a non-crystallizing polyborate is also provided.Type: GrantFiled: March 28, 1996Date of Patent: July 27, 1999Inventors: Barry D. Hammons, Lawrence D. Ross
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Patent number: 5879698Abstract: A dietary supplement composition is disclosed which comprises a calcium salt, vitamin D and at least one mineral, preferably a boron compound. Other minerals may be present, in addition to, or instead of the boron compound, such as copper compounds, Magnesium compounds, manganese compounds and zinc compounds.Type: GrantFiled: April 3, 1997Date of Patent: March 9, 1999Assignee: American Cyanamid CompanyInventors: Leon Ellenbogen, Lisa C. Buono
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Patent number: 5846305Abstract: A liquid wood preservative solution includes sufficient quantities of a copper compound known as having beneficial effects as a wood preservative to provide a copper metal content of between 1% and 6% by weight. At least 6% by weight of a liquid amine solvent is provided for every 1% of the copper metal. The liquid wood preservative solution includes between 10% and 30% by weight of a boron compound known as having beneficial effects as a wood preservative. At least 1% by weight of glycol is provided for every 1% of the boron compound.Type: GrantFiled: October 23, 1996Date of Patent: December 8, 1998Assignee: Michael Wall & Sons Enterprises Ltd.Inventor: John Payzant
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Patent number: 5834424Abstract: Compositions of lactoferrin, ovotransferrin or serotransferrin in apo or iron-saturated form are provided which have bacterial anti-invasive properties against Streptococcus pyogenes and Staphylococcus aureus. Methods of treatment of epithelial calls and mucosal membranes are described.Type: GrantFiled: September 5, 1997Date of Patent: November 10, 1998Assignee: Gambit International LimitedInventors: Piera Valenti, Giovanni Antonini
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Patent number: 5824706Abstract: Respiratory viral infections may be effectively prevented or treated by administering an aerosol spray comprising a polyoxometalate to the lungs.Type: GrantFiled: March 3, 1995Date of Patent: October 20, 1998Inventors: Raymond F. Schinazi, Craig L. Hill
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Patent number: 5709890Abstract: An insecticide composition is enhanced from the standpoint of its ability to be absorbed by insects, such as red fire ants, particularly dithiophosphate ester pesticides by the addition of a small amount of a water soluble non-aromatic polyorganic acid or salt form thereof such as polyaspartic acid, particularly preferred with a molecular weight in the range of about 3000 to 40,000.Type: GrantFiled: March 20, 1997Date of Patent: January 20, 1998Assignee: Donlar CorporationInventor: J. Larry Sanders