Containing Designated Ingredient To Stabilize An Active Ingredient Patents (Class 514/970)
  • Patent number: 7169754
    Abstract: The present invention relates to a liquid pharmaceutical composition comprising an erythropoietin protein, a multiple charged inorganic anion in a pharmaceutically acceptable buffer suitable to keep the solution pH in the range from about 5.5 to about 7.0, and optionally one or more pharmaceutically acceptable excipients. This composition is especially useful for the prophylaxis and treatment of diseases related to erythropoiesis.
    Type: Grant
    Filed: May 11, 2001
    Date of Patent: January 30, 2007
    Assignee: Hoffmann-la Roche Inc.
    Inventor: Apollon Papadimitriou
  • Patent number: 7166641
    Abstract: The present invention provides pharmaceutically acceptable salts having local anesthetic and anti-inflammatory activities. The preferred pharmaceutically acceptable salt is a diclofenac salt of lidocaine. Diclofenac is a non-steroidal anti-inflammatory drug (“NSAID”). Lidocaine is a local anesthetic. Other NSAID (except the salicylic acid derivatives of NSAID) can be used to replace diclofenac and/or other local anesthetics can be used to replace lidocaine. The pharmaceutically acceptable salts are crystalline compounds, which are distinctively different from either the NSAID alone or the local anesthetic alone, as indicated by differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), High Performance Liquid Chromatography (HPLC) and Fourier-Transformed Infrared Spectroscopy (FTIR) analyses.
    Type: Grant
    Filed: October 2, 2002
    Date of Patent: January 23, 2007
    Assignee: Yung Shin Pharmaceutical Industrial Co., Ltd.
    Inventors: Fang-Yu Lee, Shan-Chiung Chen, Bin-Ken Chen, Chiung-Ju Tsai, Yen-Ling Yi
  • Patent number: 7157446
    Abstract: A ras-farnesyltransferase inhibitor complex formed from a ras-farnesyltransferase inhibitor or a pharmaceutically acceptable salt thereof, a substituted cyclodextrin, and ethanol is provided. The complex has unexpectedly high aqueous solubility of the ras-farnesyltransferase inhibitor, improved dissolution, enhanced stability and is essentially free of particulate matter.
    Type: Grant
    Filed: April 20, 2004
    Date of Patent: January 2, 2007
    Assignee: Bristol Myers Squibb Company
    Inventors: Anne Marie Smith, Michael Cucolo, Munir N. Nassar
  • Patent number: 7153838
    Abstract: An antifungal composition suitable for parenteral administration to a mammal includes an amount of pimaricin or an antifungal derivative thereof that is effective to inhibit the growth of a fungal infection in a mammal; a pharmaceutically acceptable dipolar aprotic solvent; and a pharmaceutically acceptable aqueous secondary solvent. The composition can be used in methods of preventing or treating a systemic fungal infection in a mammal. The composition can be prepared by dissolving pimaricin or an antifungal derivative thereof in the pharmaceutically acceptable dipolar aprotic solvent; adding to the solution a pharmaceutically acceptable aqueous secondary solvent; and in a preferred method, by subsequently lypohilizing the composition, whereby a dry, shelf-stable composition is produced. This dry composition can be reconstituted into an aqueous solution suitable for parenteral administration.
    Type: Grant
    Filed: October 8, 1999
    Date of Patent: December 26, 2006
    Assignee: Board of Regents, the University of Texas System
    Inventors: Borje S. Andersson, Elias J. Anaissie
  • Patent number: 7141605
    Abstract: A method of treating plant and animal systems and inanimate surfaces for the purposes of controlling plant pests, introducing pesticides and nutrients into plants, mitigating frost damage to plants, increasing crop yields, controlling certain plant diseases, controlling arthropod, bacterial, fungal, mycoplasma, rickettsia, and viral pests of animals and humans, and disinfecting inanimate surfaces. The method utilizes the unique multi-directional dispersion property of the tannate complex of picro ammonium formate and the tannate complex of picro cupric ammonium formate, in aqueous solution, combined with a minor amount of a surfactant sufficient to prevent formation of ammonium picrate, to penetrate plant and animal systems and inanimate surfaces and travelling multidirectionally therein. The method is carried out by introducing a small but effective amount of the tannate complex to the plant or animal system or inanimate surface.
    Type: Grant
    Filed: November 10, 2003
    Date of Patent: November 28, 2006
    Assignee: Phyton Corporation
    Inventor: Will H. Hartfeldt
  • Patent number: 7135197
    Abstract: The present invention provides a pharmaceutical composition comprising at least one pharmaceutically acceptable bismuth-containing compound, at least one pharmaceutically acceptable non-clay-derived suspending agent, and water. The suspension exhibits reduced upward pH drift by comparison with an otherwise similar suspension which comprises a clay-derived suspending agent. Such compositions are useful in the prevention and treatment of gastrointestinal diseases and/or disorders.
    Type: Grant
    Filed: February 3, 2003
    Date of Patent: November 14, 2006
    Assignee: Pharmacia Corporation
    Inventors: Lorraine E. Pena, Dennis L. Huczek
  • Patent number: 7132448
    Abstract: A topical insecticide is provided which can be safe to use and avoids many common deleterious side effects of conventional topical insecticides. The insecticide contains an insecticide and an insect growth regulator effective for killing fleas, flea larvae and flea eggs. The insecticide is formulated by dissolving an insecticidal (tetrahydro-3-furanyl) methylamine derivative or a chloronicotinyl insecticide and an insect growth regulator (IGR) in a solvent containing a quaternary ammonium salt to increase the solvency of the IGR component, thereby providing an insecticide having high insecticidal activity.
    Type: Grant
    Filed: August 3, 2004
    Date of Patent: November 7, 2006
    Assignee: The Hartz Mountain Corporation
    Inventors: Ian W. Cottrell, Albert Ahn, Richard Fisher, Christine M. Monro, Pierre R. Joseph
  • Patent number: 7125570
    Abstract: An antibacterial composition is provided which comprises a base, an antibacterial agent consisting of a silver-supporting inorganic compound and a water-soluble salt of a nitrogen atom-containing 6-membered heterocyclic compound. In the antibacterial composition, the silver component susceptible to discoloration is effectively stabilized by the use of the water-soluble salt of a nitrogen atom-containing 6-membered heterocyclic compound and therefore, the antibacterial composition never or hardly undergoes any discoloration with the lapse of time.
    Type: Grant
    Filed: February 28, 2003
    Date of Patent: October 24, 2006
    Assignee: Sinanen Zeomic Co., Ltd.
    Inventors: Akio Taniguchi, Yasuo Kurihara, Masashi Uchida
  • Patent number: 7118761
    Abstract: Wound care devices having a topically applied silver-based antimicrobial finish are provided. The finish comprises at least one silver ion-containing compound and at least one binder compound. The finish may be applied to a target substrate, such as a fiber, fabric, film, foam, hydrogel, or hydrocolloid to provide a single layer antimicrobial wound care device. Alternatively, a silver-containing layer may be combined with one or more additional layers of target substrate to provide a composite antimicrobial wound care device. The device may also contain an odor-absorbing component capable of reducing or eliminating odors that are inherently associated with infectious wounds. Also provided is a method for making the wound care device and a composition of matter comprising the silver-based antimicrobial finish.
    Type: Grant
    Filed: August 14, 2003
    Date of Patent: October 10, 2006
    Inventors: T. Andrew Canada, Robert L. Schuette, Raymond C. Sturm, Kenneth M. Wiencek, Jason L. Kreider
  • Patent number: 7074824
    Abstract: Beta-lapachone, which is poorly soluble in most pharmaceutically acceptable solvents, has demonstrated significant antineoplastic activity against human cancer lines. The present invention overcomes this significant limitation by teaching novel pharmaceutical compositions comprising a therapeutically effective amount of Beta-lapachone, or a derivative or analog thereof, and a pharmaceutically acceptable solubilizing carrier molecule, which may be at water-solubilizing carrier molecule such as hydroxypropyl-?-cyclodextrin, or an oil-based solubilizing carrier molecule, for enhancing the solubility of Beta-lapachone in aqueous solution. The therapeutically effective amount of Beta-lapachone, or a derivative or analog thereof, may be complexed with the pharmaceutically acceptable solubilizing carrier molecule in aqueous solution. The novel pharmaceutical compositions may be administered with a second anticancer agent or in combination with radiation therapy.
    Type: Grant
    Filed: July 31, 2002
    Date of Patent: July 11, 2006
    Assignee: Arqule, Inc.
    Inventors: Zhiwei Jiang, Dasharatha G. Reddy
  • Patent number: 7056951
    Abstract: Pharmaceutical formulations, and processes for making same, comprising an amino acid which is liable to formation of an undesirable lactam, and a stabilizer comprising a volatile alcohol; a non-volatile alcohol; a water immiscible liquid or solid; a liquid with a relatively low dielectric constant; a liquid surface active agent; a solid surface active agent; an antioxidant; a ketone; an aldehyde; a solid polyethylene glycol of high molecular weight; polyvinylpyrrolidone; a derived cellulose; silicon dioxide; or a combination thereof.
    Type: Grant
    Filed: August 13, 2001
    Date of Patent: June 6, 2006
    Assignee: Mutual Pharmaceutical Co., Inc.
    Inventor: Spiridon Spireas
  • Patent number: 7045542
    Abstract: A liquid, cold-temperature-stabilized preservative is based on carbendazim or a salt thereof, which includes, as low-temperature stabilizer, at least one aromatic alcohol and/or at least one aromatic glycol ether and/or a pyrrolidone.
    Type: Grant
    Filed: October 17, 2000
    Date of Patent: May 16, 2006
    Assignee: Air Liquide Sante (International)
    Inventors: Wolfgang Beilfuss, Ralf Gradtke, Olaf Kramf, Andreas Teevst
  • Patent number: 7030086
    Abstract: Stabilized liquid polypeptide-containing pharmaceutical compositions are provided. The compositions comprise an amino acid base, which serves as the primary stabilizing agent of the polypeptide, and an acid and/or its salt form to buffer the solution within an acceptable pH range for stability of the polypeptide. The compositions are near isotonic. Methods for increasing stability of a polypeptide in a liquid pharmaceutical composition and for increasing storage stability of such a pharmaceutical composition are also provided.
    Type: Grant
    Filed: November 18, 2002
    Date of Patent: April 18, 2006
    Assignee: Chiron Corporation
    Inventors: Bao-Lu Chen, Maninder S. Hora
  • Patent number: 7022672
    Abstract: A method of modifying protein solubility employs polyionic polymers. These facilitate the solubilization, formulation, purification and refolding of proteins especially incorrectly folded proteins and aggregated proteins. Compositions are described that are suitable for formulating TFPI. The compositions allow preparation of pharmaceutically acceptable compositions of TFPI at concentrations above 0.2 mg/mL and above 10 mg/mL.
    Type: Grant
    Filed: November 30, 2001
    Date of Patent: April 4, 2006
    Assignees: Chiron Corporation, G. D. Searle, LLC
    Inventors: Glenn J. Dorin, Bo H. Arve, Gregory L. Pattison, Robert F. Halenbeck, Kirk Johnson, Bao-Lu Chen, Rejsharan K. Bana, Maninder S. Hoba, Hassan Madani, Michael Tsang, Mark E. Gustafson, Gary S. Bild, Gary V. Johnson
  • Patent number: 6984662
    Abstract: A topical insecticide is provided which can be safe to use and avoids many common deleterious side effects of conventional topical insecticides. The insecticide contains an insecticide and an insect growth regulator effective for killing fleas, flea larvae and flea eggs. The insecticide is formulated by dissolving an insecticidal (tetrahydro-3-furanyl) methylamine derivative and an insect growth regulator (IGR) in a solvent containing a quaternary ammonium salt to increase the solvency of the IGR component, thereby providing an insecticide having high insecticidal activity.
    Type: Grant
    Filed: November 3, 2003
    Date of Patent: January 10, 2006
    Assignee: The Hartz Mountain Corporation
    Inventors: Ian W. Cottrell, Christine M. Monro, Pierre R. Joseph, Albert Ahn, Richard Fisher
  • Patent number: 6982097
    Abstract: This invention relates to biocidal compositions and methods of using same. Also provided is a process for the manufacturing of a biocidal composition in the form of a tablet and a method of using the biocidal compositions for the disinfection of water that may contain microorganisms and biofilms.
    Type: Grant
    Filed: July 15, 2003
    Date of Patent: January 3, 2006
    Assignee: Sani-Care Salon Products, Inc.
    Inventors: Su Mingzhong, Long Truong Hoang, Linh Truong Hoang
  • Patent number: 6969706
    Abstract: A composition comprising a cyclodextrin, a guanidine-based cationic compound, and sorbic acid is disclosed herein. Preservatives and methods related thereto, and experimental results suggesting certain advantages related to these compositions, preservatives, and methods are also presented herein.
    Type: Grant
    Filed: May 12, 2004
    Date of Patent: November 29, 2005
    Assignee: Allergan, Inc.
    Inventors: Chin-Ming Chang, James Chang, Robert T. Lyons
  • Patent number: 6964782
    Abstract: Disclosed are several preferred embodiments of hydrogen peroxide which are packaged with ease of use and extended shelf-life in mind. The embodiments include foam, mist, gel, and disposable towelette forms of H2O2. Optional ingredients of topical pain relievers and skin protectants are also disclosed, as are their methods of use.
    Type: Grant
    Filed: July 7, 2003
    Date of Patent: November 15, 2005
    Assignee: Tec Labs, Inc.
    Inventors: Robert Lee Smith, Steven Dale Smith, Wendy S. Langley, John Mark Christensen, Vernon W. Smith
  • Patent number: 6962944
    Abstract: Beta-lapachone, which is poorly soluble in most pharmaceutically acceptable solvents, has demonstrated significant antineoplastic activity against human cancer lines. The present invention overcomes this significant limitation by teaching novel pharmaceutical compositions comprising a therapeutically effective amount of Beta-lapachone, or a derivative or analog thereof, and a pharmaceutically acceptable solubilizing carrier molecule, which may be at water-solubilizing carrier molecule such as hydroxypropyl-?-cyclodextrin, or an oil-based solubilizing carrier molecule, for enhancing the solubility of Beta-lapachone in aqueous solution. The therapeutically effective amount of Beta-lapachone, or a derivative or analog thereof, may be complexed with the pharmaceutically acceptable solubilizing carrier molecule in aqueous solution. The novel pharmaceutical compositions may be administered with a second anticancer agent or in combination with radiation therapy.
    Type: Grant
    Filed: October 10, 2001
    Date of Patent: November 8, 2005
    Assignee: Arqule, Inc.
    Inventors: Zhiwei Jiang, Dasharatha G. Reddy
  • Patent number: 6956021
    Abstract: Spray-dried particles having improved protein stability are produced by spray-drying a mixture including a protein, a phospholipid and an organic-aqueous co-solvent. Spray-dried particles which include at least 1 weight % phospholipid, having a tap density of less than 0.4 g/cm3 can be prepared. The particles can be delivered to the pulmonary system of a patient.
    Type: Grant
    Filed: August 25, 1999
    Date of Patent: October 18, 2005
    Assignee: Advanced Inhalation Research, Inc.
    Inventors: David A. Edwards, Jeffrey S. Hrkach
  • Patent number: 6956043
    Abstract: A pharmaceutical composition in the form of a solid dispersion comprising a macrolide, e.g. a rapamycin or an ascomycin, and a carrier medium.
    Type: Grant
    Filed: June 4, 2003
    Date of Patent: October 18, 2005
    Assignee: Novartis AG
    Inventors: Patrice Guitard, Barbara Haeberlin, Rainer Link, Friedrich Richter
  • Patent number: 6946426
    Abstract: Provided is a method of formulating hydrophobic pesticides comprising emulsifying an aqueous phase and a water-immiscible phase to form a formulation; wherein the aqueous phase is comprised of water and optionally a freeze/thaw agent, one or more emulsifiers, or combinations thereof, and the water-immiscible phase comprises the hydrophobic pesticide and one or more emulsifiers.
    Type: Grant
    Filed: March 21, 2001
    Date of Patent: September 20, 2005
    Assignee: FMC Corporation
    Inventors: Timothy M. Martin, MaryEllen Lavin
  • Patent number: 6932985
    Abstract: Disclosed is both a method and composition for controlling deleterious organisms, such as insects, nematodes and weeds by applying a compound comprised of a liquid medium comprising azide and amine. The azide can be selected from the group consisting of sodium azide and potassium azide or a combination of the two. The composition provides an effective pesticide, without causing significant harm to the environment. The composition may be applied to soil to control a population of a deleterious organism.
    Type: Grant
    Filed: October 8, 2002
    Date of Patent: August 23, 2005
    Assignee: Auburn University
    Inventor: Rodrigo Rodriguez-Kabana
  • Patent number: 6926913
    Abstract: The invention provides a composition of matter comprising molecular iodine and tetraglycol.
    Type: Grant
    Filed: March 22, 2001
    Date of Patent: August 9, 2005
    Assignees: Ben Gurion University of the Negev Research & Development Authority, Yissum Research Development Company of the Hebrew
    Inventors: Uri Wormser, Amnon Sintov
  • Patent number: 6923990
    Abstract: The present invention relates to new silver-ion super-complex compositions. More particularly, the present invention describes silver-ion super-complex compositions comprising a silver-thiosulfate ion complex further complex with a primary, secondary or tertiary amine. These silver-ion super-complex compositions are stable in a saline environment and have improved solvent miscibility.
    Type: Grant
    Filed: April 23, 2003
    Date of Patent: August 2, 2005
    Inventor: Christopher Capelli
  • Patent number: 6911473
    Abstract: The present invention relates to a composition comprising an organic preservative acid and a UV-active indicator substance for preserving wood and for detection of the sufficient preservation of wood.
    Type: Grant
    Filed: November 27, 2002
    Date of Patent: June 28, 2005
    Assignee: Nutrinova Nutrition Specialties & Food Ingredients GmbH
    Inventors: Nico N. Raczek, Ariane Wetzel
  • Patent number: 6905875
    Abstract: A non-disruptive three-dimensional culture system allows cell growth and proliferation in three dimensions, permitting cell splitting without subjecting cells to disruptive conditions that affect cell structure and functions. An extracellular matrix provides a good environment for culturing or co-culturing anchorage-dependent cells. The cells cultured this manner can be readily used in such applications as cell transplantation, tissue engineering seeding of cells on scaffolds, and other applications that require immediate availability of functioning cells.
    Type: Grant
    Filed: October 12, 2001
    Date of Patent: June 14, 2005
    Assignees: National University of Singapore, Agency for Science, Technology and Research
    Inventors: Hanry Yu, Kam W. Leong, Ser-Mien Chia
  • Patent number: 6894071
    Abstract: Anti-cancer coating compositions comprising 3-hydroxymethyl-5-aziridinyl-1-1-methyl-2-[1H-indole-4,7-dione]propenol (E09) are disclosed. More specifically, the coating compositions comprise EO9 and a formulation vehicle. The formulation vehicle improves the solubility and stability of EO9. Additionally, the coating compositions can include coating agents that provide better adhesion of the coating composition to the bladder wall during intravesical delivery of the coating composition.
    Type: Grant
    Filed: November 1, 2002
    Date of Patent: May 17, 2005
    Assignee: Spectrum Pharmaceuticals, Inc.
    Inventors: Bastiaan Nuijen, Ernie Pfadenhauer, Jos H. Beijnen
  • Patent number: 6893660
    Abstract: Stabilized controlled release pharmaceutical preparations are disclosed in which active ingredient degradation is prevented without the use of a stabilizer. The active ingredient is sealed away from excipients that can adversely affect stability by sealing the excipients rather than the active ingredient. The preparations are substantially unaffected by exposure to storage conditions of elevated temperature and/or elevated relative humidity.
    Type: Grant
    Filed: November 21, 2002
    Date of Patent: May 17, 2005
    Assignee: Andrx Pharmaceuticals, Inc.
    Inventors: Boyong Li, Xiu Xiu Cheng
  • Patent number: 6890953
    Abstract: A process is disclosed for treating impure water by introducing a solution of electrolyticially generated silver citrate into the impure water wherein the silver is electrolytically generated in a solution of citric acid and water.
    Type: Grant
    Filed: March 20, 2002
    Date of Patent: May 10, 2005
    Assignee: Innovative Medical Services
    Inventor: Andrew B. Arata
  • Patent number: 6887496
    Abstract: Products comprising an oxygen-generating additive for reducing the amount of skin irritation and inflamation and odor are disclosed. Specifically, products such as training pants and diapers are disclosed which contain a carbohydrate-hydrogen peroxide crystalline powder which, when wetted, produces a stream of oxygen which can be used by various bacteria on and near the wearer's skin during metabolism resulting in a significant decrease in the amount of volatile organic compounds produced by the bacteria during metabolism.
    Type: Grant
    Filed: December 20, 2001
    Date of Patent: May 3, 2005
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: David William Koenig, Bernard J. Minerath, Lindsay M. Gould
  • Patent number: 6878389
    Abstract: Disclosed is both a method and composition for controlling deleterious organisms, such as insects, nematodes and weeds by applying a compound comprised of a liquid medium comprising an azide and an azide stabilizer. The azide can be selected from the group consisting of sodium azide and potassium azide or a combination of the two. The composition provides an effective pesticide, without causing significant harm to the environment. The composition may be applied to soil to control a population of a deleterious organism.
    Type: Grant
    Filed: October 9, 2001
    Date of Patent: April 12, 2005
    Assignee: Auburn University
    Inventor: Rodrigo Rodriguez-Kabana
  • Patent number: 6867229
    Abstract: Composition which is useful in particular for the treatment and protection of domestic animals which are infested with parasites or are likely to be infested with them, these compositions comprising, in the form of a ready-to-use solution: a) an insecticidal active substance of formula (I), b) a crystallization inhibitor, c) an organic solvent having a dielectric constant of between 10 and 35, preferably of between 20 and 30, d) an organic co-solvent having a boiling point below 100° C., preferably below 80° C., and a dielectric constant of between 10 and 40, preferably of between 20 and 30.
    Type: Grant
    Filed: April 8, 2002
    Date of Patent: March 15, 2005
    Assignee: Merial
    Inventor: Jean Pierre Etchegaray
  • Patent number: 6867223
    Abstract: A topical insecticide is provided which can be safe to use and avoids many common deleterious side effects of conventional topical insecticides. In one preferred embodiment of the invention, the active ingredient of the insecticide formulation is an amine derivative, having a nitro-methylene group, a nitroamino group or a cyanoamino group, which can be formulated to have low toxicity and excellent insecticidal activity. One particularly suitable insecticide is 1-{(tetrahydro-3-furanyl)methyl}-2-nitro-3-methylguanidine (dinotefuran), an aldulticide that will kill adult fleas combined with pyriproxyfen.
    Type: Grant
    Filed: September 12, 2002
    Date of Patent: March 15, 2005
    Assignee: The Hartz Mountain Corporation
    Inventors: Ian William Cottrell, Albert Ahn, Michael William Lytwyn
  • Patent number: 6852341
    Abstract: Disclosed is both a method and composition for controlling deleterious organisms, such as insects, nematodes and weeds while maintaining beneficial soil organisms, by applying a compound comprised of a liquid medium and comprising an azide and an amino acid polymer. The azide can be selected from the group consisting of sodium azide and potassium azide or a combination of the two. The composition provides an effective pesticide, without causing significant harm to the environment. The composition may be applied to soil to control a population of a deleterious organism.
    Type: Grant
    Filed: October 8, 2002
    Date of Patent: February 8, 2005
    Assignee: Auburn University
    Inventor: Rodrigo Rodriguez-Kabana
  • Patent number: 6825234
    Abstract: The invention provides compositions and methods suitable for ameliorating female sexual dysfunction, and in particular, female sexual arousal disorder. In one embodiment, the invention provides a semisolid composition suitable for topical application comprising: an effective amount of a vasoactive prostaglandin, a polysaccharide thickener, a lipophilic component, and an acidic buffer system.
    Type: Grant
    Filed: July 2, 2002
    Date of Patent: November 30, 2004
    Assignee: NexMed (Holdings) , Inc.
    Inventors: James L. Yeager, Nadir Büyüktimkin, Servet Büyüktimkin
  • Patent number: 6824794
    Abstract: A water treatment agent and method of treating water to inhibit, reduce, or prevent the formation of algae and bacteria in a water body. The water treatment agent may include copper sulfate penta-hydrate and/or silver, di-sodium ethylene di-amine tetra-acetic acid dihydrate, a scale inhibitor, a shocking agent and a buffer agent. For instance, the treatment agent may include a composition of copper sulfate pentahydrate, di-sodium ethylene di-amine tetra-acetic acid, monopotassium phosphate or sulfuric acid, and potassium monopersulfate and 1-hydroxyethylidene-1,1-diphosphonic acid.
    Type: Grant
    Filed: May 31, 2002
    Date of Patent: November 30, 2004
    Assignee: Innovative Water Technologies, Inc.
    Inventors: Terry A. Ring, Tom Smolkov, M. Anthony Gamarra
  • Patent number: 6821968
    Abstract: A taurolidine composition includes an aqueous solution containing about 1.5-3% by weight taurolidine, the solution containing a stability-enhancing effective amount of at least one physiologically acceptable electrolyte, such that the solution is substantially isotonic.
    Type: Grant
    Filed: September 25, 2002
    Date of Patent: November 23, 2004
    Assignee: Ed. Geistlich Soehne AG fuer chemische Industrie
    Inventor: Rolf W. Pfirrmann
  • Patent number: 6814984
    Abstract: 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: Grant
    Filed: February 8, 2002
    Date of Patent: November 9, 2004
    Assignee: Clean Water International LLC
    Inventors: David C. Rose, Lawrence J. Ventura
  • Patent number: 6803057
    Abstract: An acidic aqueous hydrogen peroxide solution is provided with improved disinfectant activity. Concentrated solutions preferably contain up to about 8 wt./wt. % H2O2 and as-used concentrations contain about 0.5% wt./wt. % H2O2. The solution also contains from 0.05 to 8.0 wt./wt. % of at least one phosphorous-based acid, e.g. phosphoric acid and/or a phosphonic acid with from 1 to 5 phosphonic acid groups, and from 0.02 to 5 wt./wt. % of at least one anionic surfactant. The surfactant is selected from C8 to C16 alkyl aryl sulfonic acids, sulfonated C12 to C22 carboxylic acids, C8 to C22 alkyl diphenyl oxide sulfonic acids, naphthalene sulfonic acids, C8 to C22 alkyl sulfonic acids, and alkali metal and ammonium salts thereof, and alkali metal C8 to C18 alkyl sulfates, and mixtures thereof. Most preferably the solution has an emulsifier and/or hydrotrope, e.g. an alkylated sulfonated diphenyl oxide salt, an alkyl aryl polyoxyethylene surfactant, and/or a polyoxyethylene surfactant.
    Type: Grant
    Filed: December 28, 2001
    Date of Patent: October 12, 2004
    Assignee: Virox Technologies Inc.
    Inventors: Jose A. Ramirez, Michael J. Rochon
  • Patent number: 6790463
    Abstract: The use of a pharmaceutical formulation in treating coronary arteriosclerosis and a two-component pharmaceutical formulation. The pharmaceutical formulation contains peroxidic species or reaction products resulting from oxidation of an alkene, such as geraniol, by an oxygen-containing oxidizing agent, such as ozone; a penetrating solvent, such as dimithyl sulfoxide; a dye containing a chelated metal, such as hematoporphyrin; and an aromatic redox compound, such as benzoquinone.
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: September 14, 2004
    Inventors: Robert F. Hofmann, Robert H. Carpenter
  • Patent number: 6777401
    Abstract: A solvent comprising a combination of water and organic solvent(s) capable of dissolving a therapeutically effective amount of medicament(s) not readily soluble in aqueous solvents, said organic solvents including alcohol and glycol, and said medicaments including hydrocortisone.
    Type: Grant
    Filed: October 24, 2002
    Date of Patent: August 17, 2004
    Assignee: Blansett Pharmacal, Co., Inc.
    Inventor: Calvin Hanna
  • Patent number: 6767558
    Abstract: The invention provides methods for inhibiting oxidative degradation of pharmaceutical formulations comprising at least one oxidation-susceptible active drug ingredient which methods comprise adding an oxidation-inhibiting amount of a ferrous ion source, preferably in the form of a pharmaceutical excipient, to the formulation. The invention further provides pharmaceutical formulations comprising at least one oxidation-susceptible active drug ingredient and an oxidation-inhibiting amount of a ferrous iron source, preferably in the form of a pharmaceutical excipient. The invention still further provides for the use of a ferrous ion source as an anti-oxidant in pharmaceutical formulations.
    Type: Grant
    Filed: May 24, 2002
    Date of Patent: July 27, 2004
    Assignee: Pfizer Inc.
    Inventor: Hai Wang
  • Patent number: 6764692
    Abstract: A method of treating laminitis in a horse is disclosed, comprising administering to the horse a naturally chelated trace mineral composition; promoting healthy skin, hair and hoof tissue. A method of reducing dietary intake is also disclosed, comprising administering to a horse in need thereof, effective amounts of a naturally chelated trace mineral composition. A method of preparing the chelated trace mineral composition from ocean seabed rock is further disclosed, as well as the chelated trace mineral composition.
    Type: Grant
    Filed: August 27, 2002
    Date of Patent: July 20, 2004
    Inventor: Carlos Cortelezzi
  • Patent number: 6730329
    Abstract: One aspect of the invention relates to anti-viral composition containing at least one zinc compound and at least one phenolic antioxidant (and optionally other ingredients such as at least one analgesic) at least one hydrocarbyl containing compound, and water. Another aspect of the invention relates to a method of treating lesionous symptoms of a viral infection involving applying an effective amount of the zinc containing anti-viral composition to the lesions.
    Type: Grant
    Filed: February 26, 2002
    Date of Patent: May 4, 2004
    Inventor: Jeffrey B. Smith
  • Patent number: 6723714
    Abstract: A solvent comprising a combination of water and organic solvent(s) capable of dissolving a therapeutically effective amount of medicament(s) not readily soluble in aqueous solvents, said organic solvents including alcohol and glycol, and said medicaments including hydrocortisone.
    Type: Grant
    Filed: July 6, 1999
    Date of Patent: April 20, 2004
    Assignee: Blansett Pharmacal Co., Inc.
    Inventor: Calvin Hanna
  • Patent number: 6699510
    Abstract: The mastitis control teat dip composition having a visible indicator aspect of the invention provides a softening, soothing, smoothing, relaxing property, a rapid initial kill, a useful highly pseudoplastic rheology, a barrier/film-forming capacity, a unique antimicrobial composition that is stable over an extended period of time, and unexpected long term microbial control when compared to the prior art materials disclosed in patents and used in the marketplace. The indicator aspect provides ease of visually detecting the material on the animal skin and can indicate efficacy of the material. The compositions of the invention are made by combining an aqueous liquid composition containing the visual indicator combined with the organic components which can be combined with a simple aqueous solution of a salt of chlorous acid, preferably an alkali metal chlorite.
    Type: Grant
    Filed: August 19, 2002
    Date of Patent: March 2, 2004
    Assignee: Ecolab Inc.
    Inventors: David D. McSherry, Francis L. Richter
  • Patent number: 6689755
    Abstract: The present invention relates to a rapid and readily reproducible process for stabilizing biologically active substances by combining the biologically active substance witha a stabilizingmixture and drying the resulting mixture into a dry, amorphous product by means of convection drying. The invention also relates to the amorphous, microscopically homogeneous products which are obtained by this process, are in the form of powders and have a uniform geometric, in particular spherical, shape. The invention furthermore relates to the use of substance mixtures for stabilizing biologically active material, in particular proteins by means of spray drying.
    Type: Grant
    Filed: November 3, 1998
    Date of Patent: February 10, 2004
    Assignee: Boehringer Mannheim GmbH
    Inventors: Rolf-Dieter Gabel, Markus Mattern, Gerhard Winter, Alexander Wirl, Heinrich Woog
  • Patent number: RE39150
    Abstract: A composition including 2-hexyl cyanoacrylate and goal is useful in treating arteriovenous malformations (AVMs) and other body lumens to be blocked.
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: June 27, 2006
    Assignee: Prohold Technologies, Inc.
    Inventors: Robert E. Krall, Charles W. Kerber, Kimberly Knox
  • Patent number: RE39497
    Abstract: A material or mixture of materials which is not itself storage stable is rendered storage stable by incorporation into a water-soluble or swellable glassy or rubbery composition which can then be stored at ambient temperature. Recovery is by adding aqueous solution to the composition.
    Type: Grant
    Filed: August 28, 2001
    Date of Patent: February 27, 2007
    Assignee: Nektar Therapeutics
    Inventors: Felix Franks, Ross H. M. Hatley