Plural Oxygens Bonded Directly To The Same Sulfur (e.g., Sulfones, Etc.) Patents (Class 514/709)
  • Publication number: 20090068197
    Abstract: Methods for detecting and treating Mycobacterium-related diseases including reducing Mycobacterial virulence, reducing RV3133c dimerization, and treating a subject with a Mycobacterial infection using identified compounds are disclosed. Examples of compounds useful in the treatment of Mycobacterium-related diseases include N-(4-[(acetylamino)sulfonyl]phenyl)-3-phenylpropanamide; 1-(3,5-di-tert-butyl-4-hydroxyphenyl)-2-(2-imino-3-methyl-2,3-dihydro-1H-benzimidazol-1yl)ethanone hydrochloride; and 1-(1,3-benzoxazol-2-yl)-3-({4-[(2-hydroxyethyl)sulfonyl]phenyl}amino)acrylaldehyde. Further disclosed are methods for identifying agents that interact with a polypeptide in a Mycobacterium cell.
    Type: Application
    Filed: March 1, 2007
    Publication date: March 12, 2009
    Applicant: THE UAB RESEARCH FOUNDATION
    Inventors: Andries J.C. Steyn, Deborah Mai, Amit Singh
  • Patent number: 7476767
    Abstract: Disclosed herein are ?-Hydroxy sulfonate aldehydes and synthesis methods therefor. Germicidal compositions including the ?-hydroxy sulfonate aldehydes, are also disclosed. In one aspect, a germicidal composition may include a diluent, and a germicidally effective amount of a water-soluble germicidal compound including an aldehyde group and an ?-hydroxy sulfonate group. The water-soluble compound may have a solubility of at least 5 (w/v) % in water. In a further aspect, the compound may include 1-hydroxy-3-oxo-2-phenyl-propane-1-sulfonic acid salt, (2-formyl-phenyl)-hydroxy-methane sulfonic acid salt, 1-hydroxy-2-(4-methanesulfonyl-2-nitro-phenyl)-3-oxo-propane-1-sulfonic acid salt, 2-bromo-1-hydroxy-3-oxo-propane-1-sulfonic acid salt, 2-chloro-1-hydroxy-3-oxo-propane-1-sulfonic acid salt, 2-(1-formyl-2-hydroxy-2-sulfo-ethyl)-isonicotinic acid salt, 2-benzooxazol-2-yl-1-hydroxy-3-oxo-propane-1-sulfonic acid salt, or 1-hydroxy-2-(4-methoxy-phenyl)-3-oxo-propane-1-sulfonic acid salt.
    Type: Grant
    Filed: January 30, 2004
    Date of Patent: January 13, 2009
    Assignee: Ethicon, Inc.
    Inventors: Peter C. Zhu, Charles G. Roberts, Yvonne Tran
  • Publication number: 20080269350
    Abstract: The present invention relates to a method of treating a non-tumor condition or disease associated with angiogenesis in a human or animal comprises administering thereto an effective angiogenesis inhibiting dose of a tetrameric cyclic compound of 4,5-dihydroxynaphthalene-2,7, disulfonic acid linked by methylene bridges in a pharmaceutically acceptable carrier.
    Type: Application
    Filed: July 14, 2008
    Publication date: October 30, 2008
    Applicant: SAGITTARIUS LIFE SCIENCE CORP.
    Inventors: Ming-Hong Tai, Su-Ying Liu
  • Publication number: 20080269283
    Abstract: Aryl sulfone compounds of formula I and II are described and have therapeutic utility, particularly in the treatment of diabetes, obesity and related conditions and disorders:
    Type: Application
    Filed: June 27, 2008
    Publication date: October 30, 2008
    Inventors: Pingchen Fan, Hiroyuki Goto, Xiao He, Makoto Kukutani, Marc Labelle, Dustin L. McMinn, Jay P. Powers, Yosup Rew, Daqing Sun, Xuelei Yan
  • Publication number: 20080255232
    Abstract: Compounds useful in the treatment of disorders characterized by deposits of amyloid aggregates are herein described together with pharmaceutical compounds containing the same. In particular the compounds of the present invention are those having the Formula (I) as reported below, where the radicals have the meaning indicated in the description.
    Type: Application
    Filed: October 12, 2006
    Publication date: October 16, 2008
    Applicant: SIGMA-TAU INDUSTRIE FARMACEUTICHE RIUNITE S.P.A.
    Inventors: Patrizia Minetti, Roberto Di Santo
  • Publication number: 20080249136
    Abstract: An antimicrobial composition containing a cationic polymer having limited antimicrobial activity (such as a hydrophobically-modified quaternary ammonium cellulose ether) and an antimicrobial compound (such as one or more compounds selected from the group consisting of diiodomethyl-para-tolylsulfone, ortho-phenylphenol, sodium pyrithione, zinc pyrithione, 3-iodo-2-propynylbutylcarbamate, 2-methyl-4-isothiazolin-3-one, 1,2-benzisothiazolin-3-one, 2-n-octyl-4-isothiazolin-3-one, 1-(3-chloroallyl)-3,5,7-triaza-1-azoniaadamantane chloride, 2-(4-thiazolyl)-benzimidazole, ?-bromo-?-nitrostyrene, 2,4,4?-trichloro-2-hydroxyphenyl ether, chloroxylenol, chlorocresol, para-tert-amylphenol, N-(4-chlorophenyl)-N?-(3,4 dichlorophenyl)-urea, and para-hydroxybenzoic acid esters). The growth of microorganisms (such as Pseudomonas aeruginosa) can be inhibited by exposing the microorganism to such a composition.
    Type: Application
    Filed: October 25, 2006
    Publication date: October 9, 2008
    Inventors: Ioana Annis, Charles D. Gartner
  • Publication number: 20080220067
    Abstract: An adhesive composition having dispersed therein a broad spectrum antimicrobial agent for use in medical applications, such as an adhesive for surgical drapes, wound dressings and tapes, is provided. The adhesive is composed of acrylic polymers, tackifiers and a preferred antimicrobial agent, diiodomethyl-p-tolylsulfone. The subject adhesive composition may be formulated as either an essentially solventless hot melt, or as a solvent based system wherein an emulsion of the antimicrobial agent and the removal of excess solvent is avoided.
    Type: Application
    Filed: January 7, 2008
    Publication date: September 11, 2008
    Inventors: David D. Cox, Robert E. Lund, Leland W. Annett
  • Patent number: 7411004
    Abstract: Disclosed are sulphones which modulate the action of gamma-secretase. The compounds are useful in the treatment or prevention of Alzheimer's disease.
    Type: Grant
    Filed: August 21, 2001
    Date of Patent: August 12, 2008
    Assignee: Merck Sharp & Dohme Ltd.
    Inventors: Timothy Harrison, Paul Joseph Oakley, Martin Richard Teall
  • Publication number: 20080161252
    Abstract: Methods and compositions are provided for treating proliferative disorders, wherein the composition comprises at least one compound according to Formula I: wherein R1 is selected from the group consisting of —OH, —NH2, —NH—CH2—CO2H, —NH—CH(CH3)—CO2H, and —NH—C(CH3)2—CO2H, or a pharmaceutically acceptable salt of such a compound; and an anthracycline, e.g. doxorubicin, or a pharmaceutically acceptable salt thereof, or a platin, e.g. oxaliplatin, or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: March 10, 2006
    Publication date: July 3, 2008
    Applicants: TEMPLE UNIVERSITY - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION, MOUNT SINAI SCHOOL OF MEDICINE OF NEW YORK UNIVERSITY
    Inventors: E. Premkumar Reddy, James F. Holland
  • Publication number: 20080118591
    Abstract: The invention relates to bactericidal formulations that come into contact with human body, particularly wash formulations including liquid soaps, comprising perfume ingredients active against gram-negative bacteria. Such compositions contact the target site, for example the skin surface, only for a short time, usually not longer than 30 seconds. Therefore the antibacterial action has to be of the bactericidal type and rapid. Furthermore, the bactericidal activity has to be sufficiently high to ensure an effect even when applied to wet substrates that will dilute the bactericidal formulation.
    Type: Application
    Filed: November 15, 2005
    Publication date: May 22, 2008
    Inventor: Andreas Natsch
  • Publication number: 20080114075
    Abstract: The present invention relates to the use of a 2,5-dihydroxybenzene derivative represented by Formula (I) or a pharmaceutically acceptable salt, solvate, isomer, or prodrug thereof for the therapeutic and/or prophylactic treatment of, inter alia, dermatitis.
    Type: Application
    Filed: August 15, 2007
    Publication date: May 15, 2008
    Applicant: Action Medicines
    Inventors: Pedro Cuevas Sanchez, Guillermo Gimenez Gallego, Inigo Saenz de Tejada Morgan, Javier Angulo Frutos, Serafin Valverde Lopez, Antonio Romero Garrido, Rosa Maria Lozano Puerto
  • Publication number: 20080058290
    Abstract: Substituted phenol derivatives of Formula (I) are useful as antiproliferative agents including, for example, anticancer agents, and as radioprotective and chemoprotective agents.
    Type: Application
    Filed: March 15, 2005
    Publication date: March 6, 2008
    Applicants: TEMPLE UNIVERSITY - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION, ONCONOVA THERAPEUTICS INC.
    Inventors: E. Premkumar Reddy, M. V. Ramana Reddy, Stanley C. Bell
  • Patent number: 7306811
    Abstract: A packaging sheet comprising a mixture of compound A ?where R1 may be an alkyl, alkoxy or alkylene radical having 1 to 6 carbon atoms; X1 and X2, identical or different, may be hydrogen or a halogen. and compound B ?X3, X4, X5, and X6 being identical or different and selected from Cl, halogens or alkyl compounds having 1 to 6 carbon atoms or hydrogen; the particle size of the mixture being less than 10 ?m.
    Type: Grant
    Filed: November 9, 2001
    Date of Patent: December 11, 2007
    Inventor: Richard C Johnson
  • Patent number: 7300673
    Abstract: Methods for the production of deposition products including an oxidized metal species under both acidic and alkaline conditions, methods for the production of composite materials including a substrate and the deposition product, and products in the nature of deposition products and composite materials. The methods are particularly suited for depositing a very thin layer of a deposition product on a substrate and may be used to produce composite materials for use in many applications, including but not limited to electronics, materials engineering and medical applications. In a preferred embodiment, the metal is silver, the substrates are medical devices or components of medical devices and the deposition product includes an antimicrobially active oxidized silver species.
    Type: Grant
    Filed: April 23, 2004
    Date of Patent: November 27, 2007
    Assignee: Exciton Technologies Inc.
    Inventor: Stojan Djokic
  • Patent number: 7276539
    Abstract: A compound of formula I wherein R1 represents chloro, fluoro or hydroxy as well as optical isomers and racemates thereof as well as pharmaceutically acceptable salts, prodrugs, solvates and crystalline forms thereof, processes for preparing such compounds, their utility in treating clinical conditions associated with insulin resistance, methods for their therapeutic use and pharmaceutical compositions containing them.
    Type: Grant
    Filed: December 18, 2002
    Date of Patent: October 2, 2007
    Assignee: AstraZeneca AB
    Inventors: Eva-Lotte Alstermark Lindstedt, Anna Maria Persdotter Boije, Patrick Holm
  • Publication number: 20070191459
    Abstract: The present invention is a method for the glucose related disorders and lipid related disorders comprising administering to a subject in need thereof a therapeutically effective amount of one or more novel b benzo-heteroaryl sulfamide derivatives of formula (I) as herein defined. The present invention is further directed to methods of treatment comprising co-therapy with an anti-diabetic agent, and anti-lipid agent and/or an anti-obesity agent.
    Type: Application
    Filed: February 12, 2007
    Publication date: August 16, 2007
    Inventor: Virginia L. Smith-Swintosky
  • Publication number: 20070191460
    Abstract: The present invention is a method for treating, preventing, reversing, arresting or inhibiting the occurrence, development and maturation of seizures or seizure-related disorders. More specifically, the present invention is directed to methods for the use of benzo-heteroaryl sulfamide derivatives of formula (I) as described herein to therapeutically or prophylactically treat, prevent, reverse, arrest or inhibit epileptogenesis and epilepsy.
    Type: Application
    Filed: February 12, 2007
    Publication date: August 16, 2007
    Inventor: Virginia L. Smith-Swintosky
  • Publication number: 20070191461
    Abstract: The present invention is a method for the treatment or prevention of migraine comprising administering to a subject in need thereof a therapeutically effective amount of one or more novel benzo-heteroaryl sulfamide derivatives of formula (I) as herein defined.
    Type: Application
    Filed: February 12, 2007
    Publication date: August 16, 2007
    Inventor: Virginia L. Smith-Swintosky
  • Patent number: 7235590
    Abstract: The invention relates to the use of treosulfan and/or derivatives thereof for producing a pharmaceutical composition used in the treatment of multiple sclerosis.
    Type: Grant
    Filed: August 12, 2003
    Date of Patent: June 26, 2007
    Assignee: Medac Gesellschaft fur Klinische Spezialpraparate mbH
    Inventor: Gretel Sass
  • Patent number: 7115632
    Abstract: A sulfonyl aromatic or heteroaromatic ring hydroxamic acid compound that inter alia inhibits matrix metalloprotease activity is disclosed as are a treatment process that comprises administering a contemplated sulfonyl aromatic or heteroaromatic ring hydroxamic acid compound in a MMP enzyme-inhibiting effective amount to a host having a condition associated with pathological matrix metalloprotease activity. A contemplated compound corresponds in structure to the formula wherein W and the R groups are defined elsewhere.
    Type: Grant
    Filed: May 11, 2000
    Date of Patent: October 3, 2006
    Assignee: G. D. Searle & Co.
    Inventors: Louis J Bedell, Joseph J McDonald, Thomas E Barta, Daniel P Becker, Rao N Shashidhar, John N Freskos, Brent V Mischke, Daniel P Getman, Gary A DeCrescenzo, Clara I Villamil
  • Patent number: 7081469
    Abstract: Vascular damaging agents composed of substituted 5(6)-substituted benzimidazole-2-carbamates are provided. These agents are useful in the preparation of medicaments for the treatment of diseases involving neovascularisation, particularly for the treatment of solid tumors, macular degeneration, diabetic retinopathy, rheumatoid arthritis, psoriasis, and atherosclerosis. Embodiments include a 5(6)-substituted benzimidazole-2-carbamate of formula I wherein A represents a multi-substituted alkyl group or aromatic ring.
    Type: Grant
    Filed: July 3, 2003
    Date of Patent: July 25, 2006
    Assignee: Angiogene Pharmaceuticals Ltd.
    Inventor: Peter David Davis
  • Patent number: 7074829
    Abstract: This invention relates to new antiestrogens of the general formula in which the substituents have the meanings that are explained in more detail in the description. The new compounds are a) pure antiestrogens or b) antiestrogens with partial estrogenic action (tissue-selective estrogens). Based on these properties, the new compounds are suitable for the production of pharmaceutical agents: in the case of a), for example, for the treatment of breast cancer; in the case of b), for example, for hormone replacement therapy.
    Type: Grant
    Filed: February 21, 2003
    Date of Patent: July 11, 2006
    Assignee: Schering AG
    Inventors: Ulrich Klar, Rolf Bohlmann, Karsten Parczyk, Karl-Heinrich Fritzemeier, Monika Lessl, Rosemarie Lichtner
  • Patent number: 7067538
    Abstract: The present invention relates to sulfones that are useful in the treatment of chemokine-mediated disorders. In certain embodiments, the present invention concerns the compounds that are MCP-1 receptor antagonists.
    Type: Grant
    Filed: May 21, 2003
    Date of Patent: June 27, 2006
    Assignee: Warner-Lambert Company, LLC
    Inventors: Larry D. Bratton, Alexander J. Bridges, David T. Connor, Steven R. Miller, Yuntao Song, Kuai-Lin Sun, Bharat K. Trivedi, Paul C. Unangst
  • Patent number: 7045152
    Abstract: Pulmonary disorders in which the GSNO pool or glutathione pool in the lung is depleted and where reactive oxygen species in lung are increased, are treated by delivering into the lung as a gas, agent causing repletion or increase of the GSNO pool or protection against toxicity and does so independently of reaction with oxygen. Agents include ethyl nitrite, NOCl, NOBr, NOF, NOCN, N2O3, HNO, and H2S. Optionally, N-acetylcysteine, ascorbate, H2S or HNO is administered in addition to other GSNO repleting agent to potentiate the effect of said agent.
    Type: Grant
    Filed: February 14, 2001
    Date of Patent: May 16, 2006
    Assignee: Duke University
    Inventor: Jonathan S. Stamler
  • Patent number: 7034015
    Abstract: The invention relates to a novel class of aminobenzophenones derivatives, to pharmaceutical preparations comprising said compounds, to dosage units of such preparations, to methods of treating patients comprising administering said compounds, and to the use of said compounds in the manufacture of pharmaceutical preparations.
    Type: Grant
    Filed: August 28, 2002
    Date of Patent: April 25, 2006
    Assignee: Leo Pharma A/S
    Inventors: Erik Rytter Ottosen, Anne Marie Horneman, Xifu Liang
  • Patent number: 6969533
    Abstract: The invention is a beverage involving an ingestible fluid and a dosage amount of an ingestible composition for treating an inflammatory tissue in a mammal, involving the inflammatory tissue selected from the group comprising underperfused tissue, inflamed joints, inflamed muscles, wherein the dosage amount has a glucose ingredient, such as glucosamine sulfate, glucosamine hydrochloride, n-acetyl glucosamine, and combinations thereof; a chondroitin component, such as chondroitin sulfate, chondroitin hydrochloride, and combinations thereof; a member of the family of araliaceae for buffering the ingestion of the glucose ingredient, such as American ginseng, Siberian ginseng, panax ginseng, and combinations thereof; a calcium containing component; and a sulfonate having at least one methyl group ingesting the beverage.
    Type: Grant
    Filed: July 30, 2003
    Date of Patent: November 29, 2005
    Inventors: Kenneth A. Martin, Teresa Leigh Barr
  • Patent number: 6914074
    Abstract: This invention provides estrogen receptor modulators of formula I, having the structure wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, and R10, are as defined in the specification, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: December 11, 2002
    Date of Patent: July 5, 2005
    Assignee: Wyeth
    Inventors: Richard E. Mewshaw, Richard J. Edsall, Cuijian Yang, Heather A. Harris, James C. Keith, Jr., Leo M. Albert, Eric S. Manas
  • Patent number: 6881424
    Abstract: A highly acidic metalated organic acid composition and its preparation. The acidic composition can be prepared by mixing a monovalent or polyvalent cation and an organic acid in the presence of a strong oxyacid, wherein the resultant acidic composition is less corrosive to a ferrous metal than a solution of a mineral acid having the same acidic pH value as that of the acidic composition, and where in the acid composition is more biocidal than a mixture of the organic acid and a metal salt of the organic acid which mixture has the same acid normality value as that of the acidic composition. The acidic composition can be prepared by mixing at least one regenerating acid, at least one metal base, and at least one organic acid, wherein the amount of the regenerating acid is in excess of the equivalent amount of the metal base.
    Type: Grant
    Filed: September 5, 2000
    Date of Patent: April 19, 2005
    Assignee: Mionix Corporation
    Inventors: Maurice Clarence Kemp, Robert Blaine Lalum, David E. Lewis, Robert H. Carpenter
  • Publication number: 20040266885
    Abstract: An insecticidal and termiticidal wood preservative composition contains as an active ingredient a compound of the formula: (I) wherein Y is a moiety selected from halogen, substituted aromatic ring and/or aliphatic residue, and n=1 to 4.
    Type: Application
    Filed: August 12, 2004
    Publication date: December 30, 2004
    Inventor: Jossef Gohary
  • Patent number: 6833359
    Abstract: A method for reducing bacterial and fungal soil pathogens which comprises applying to a soil a chemically effective amount of a lignosulfonate, the amount preferably being between 0.05% and about 5% on a volume/weight basis. The method is effective in controlling a number of soil pathogens and can be used to treat the soil for diseases such as potato scab disease.
    Type: Grant
    Filed: May 11, 2001
    Date of Patent: December 21, 2004
    Assignee: Earth Alive Resources Inc.
    Inventor: George Lazarovits
  • Patent number: 6822120
    Abstract: The present invention is directed to selective LXR modulators, small molecule compounds corresponding to Formula I and is further directed to a process of treating a condition in a mammal that is modulated by LXR using a therapeutically effective dose of a compound of Formula I.
    Type: Grant
    Filed: May 23, 2003
    Date of Patent: November 23, 2004
    Assignee: Pharmacia Corporation
    Inventors: Daniel P. Becker, Gary A. DeCrescenzo, James W. Malecha, Julie M. Miyashiro, Jennifer Ann Van Camp, Joe T. Collins
  • 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: 6787573
    Abstract: The invention relates to the field of antiviral agents, and more specifically to antiviral therapy. The invention provides use of at least one compound or mixture of compounds of the general formula or a functional equivalent or pharmaceutically acceptable salt or hydrate thereof for the production of a pharmaceutical composition for the treatment of a viral infection.
    Type: Grant
    Filed: March 14, 2002
    Date of Patent: September 7, 2004
    Assignees: Universiteit Utrecht, Universitair Medisch Centrum Utrecht
    Inventor: Johannes Servatius Leonardus Maria Nottet
  • Patent number: 6770677
    Abstract: Combinations of Bis (Trichloromethyl) Sulfone and 1,2-dibromo-2, 4-dicyanobutane are shown to have synergistic antimicrobial properties. Preferred compositions use the two components in ratios of 1:99 to 99:1 by weight. The synergistic combinations are used in paints and adhesives, and in various industrial process waters. The synergistic compositions may be used together with a third microbiocide to enhance the composition's effectiveness against a wide variety of bacteria, molds, and yeasts and other microorganisms.
    Type: Grant
    Filed: February 3, 2003
    Date of Patent: August 3, 2004
    Assignee: Verichem, Inc.
    Inventors: Paul E. Carlson, H. Edwin Nehus
  • Patent number: 6767926
    Abstract: Pre-treatment with &agr;,&bgr; unsaturated aryl sulfones protects normal cells from the cytotoxic side effects of two classes of anticancer chemotherapeutics. Administration of a cytoprotective sulfone compound to a patient prior to anticancer chemotherapy with a mitotic phase cell cycle inhibitor or topoisomerase inhibitor reduces or eliminates the cytotoxic side effects of the anticancer agent on normal cells. The cytoprotective effect of the &agr;,&bgr; unsaturated aryl sulfone allows the clinician to safely increasing the dosage of the anticancer chemotherapeutic.
    Type: Grant
    Filed: October 11, 2000
    Date of Patent: July 27, 2004
    Assignee: Temple University - Of The Commonwealth System of Higher Education
    Inventors: Stephen C. Cosenza, M. V. Ramana Reddy, E. Premkumar Reddy
  • Patent number: 6762207
    Abstract: (E)-styryl benzylsulfones of formula I are useful as anticancer agents: wherein R1, R2, R3, and R4 are independently selected from the group consisting of hydrogen, fluoro, chloro, iodo, bromo, C1-C6 alkyl, C1-C4 alkoxy, nitro, cyano and trifluoromethyl, with the proviso that (a) R1, R2, and R3 not all hydrogen when R4 is 2-chloro or 4-chloro; (b) when R1 and R3 are hydrogen and R2 is 4-bromo or 4-chloro, then R4 may not be 4-chloro, 4-fluoro or 4-bromo; (c) when R1 and R3 are hydrogen and R2 is 4-fluoro, then R4 may not be 4-fluoro or 4-bromo; (d) when R1 is hydrogen, and R4 is 2-fluoro, the R2 and R3 may not be 4-fluoro; and (e) when R1 is hydrogen and R3 is 4-hydrogen, 4-chloro, 4-bromo, 4-methyl or 4-methoxy, and R4 is 2-hydrogen, 2-chloro, or 2-fluoro; then R2 may not be 4-hydrogen, 4-chloro, 4-fluoro, or 4-bromo.
    Type: Grant
    Filed: September 28, 2001
    Date of Patent: July 13, 2004
    Assignee: Temple University - of the Commonwealth System of Higher Education
    Inventors: E. Premkumar Reddy, M. V. Ramana Reddy
  • Publication number: 20040121023
    Abstract: A composition for use by animals, including humans, to alleviate pain and/or inflammation around a painful joint, joint replacement surgery site, muscle, tendon, and/or ligament. A method to ameliorate pain and/or inflammation in or around a joint, muscle, tendon, and/or ligament, by topically applying Applicant's composition.
    Type: Application
    Filed: December 11, 2003
    Publication date: June 24, 2004
    Inventor: Victor Stevens
  • Patent number: 6749869
    Abstract: The mastitis control teat dip composition of the invention provides 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 compositions of the invention are made by combining an aqueous thickened liquid composition containing the organic components which can be combined with a simple aqueous solution of a salt of chlorous acid, preferably an alkali metal chlorite. The materials can be combined, blended into a smooth viscous material and can be immediately contacted with the target animals. The compositions of the invention provide rapid initial kill, consistent long term kill and chemical and rheological stability.
    Type: Grant
    Filed: September 26, 1997
    Date of Patent: June 15, 2004
    Assignee: Ecolab
    Inventors: Francis L. Richter, Cathy M. Paquette, Richard K. Staub
  • Publication number: 20040082667
    Abstract: A method of treating and preventing an alcohol induced hangover. A therapeutically effective amount of methylsulfonylmethane is adminsitered to a person prior to or after the person has consumed alcoholic beverages. The therapeutically effective amount of methylsulfonylmethane may be approximately 0.06 ounces of substantially pure methylsulfonylmethane in powder form. The methylsulfonylmethane may be mixed with a liquid such as water or juice or administered as a solid oral dosage form such as a tablet or capsule.
    Type: Application
    Filed: October 15, 2003
    Publication date: April 29, 2004
    Inventors: Kenneth McCadden, Grace MaCadden
  • Patent number: 6719988
    Abstract: An antiseptic composition useful in destroying the infectivity of infectious proteins such as prions is disclosed. The antiseptic composition is preferably maintained at a pH of 4.0 or less which allows for an environment under which the active component destroys infectivity. The composition may be added to blood, blood products, collagen, tissues and organs prior to transplantation. The composition also may be added to livestock feed to denature any prions in the livestock. Methods of denaturing infectious proteins are also disclosed.
    Type: Grant
    Filed: July 11, 2001
    Date of Patent: April 13, 2004
    Assignee: The Regents of the University of California
    Inventors: Stanley B. Prusiner, Surachai Supattapone
  • Patent number: 6706290
    Abstract: Nanobacteria contribute to pathological calcification in the human and animal body, including diseases such as kidney stones, salivary gland stones, dental pulp stones and atherosclerosis. The present invention provides methods for sterilizing articles contaminated with nanobacteria. The present invention also provides methods of treating patients infected with nanobacteria. In particular, the present invention provides a method for preventing the recurrence of kidney stones in a patient that has suffered from kidney stones, comprising administration of an antibiotic, a bisphosphonate, or a calcium chelator, either alone or in combination, in an amount effective to inhibit or prevent the growth and development of nanobacteria.
    Type: Grant
    Filed: July 2, 1999
    Date of Patent: March 16, 2004
    Inventors: Olvai E. Kajander, Neva Ciftcioglu
  • Publication number: 20040048920
    Abstract: The present invention is directed to selective LXR modulators, small molecule compounds corresponding to Formula I and is further directed to a process of treating a condition in a mammal that is modulated by LXR using a therapeutically effective dose of a compound of Formula I.
    Type: Application
    Filed: May 23, 2003
    Publication date: March 11, 2004
    Applicant: Pharmacia Corporation
    Inventors: Daniel P. Becker, Gary A. DeCrescenzo, James W. Malecha, Julie M. Miyashiro, Jennifer Ann Van Camp, Joe T. Collins
  • Patent number: 6699884
    Abstract: Methods of treating cyclooxygenase-2 mediated disorders comprising administering to a subject a therapeutically effective amount of one or more fluoro-substituted benzenesulfonyl compounds corresponding to Formula I: wherein A, X, n, R1, R2, and R3 are as described in the specification, and novel fluoro-substituted benzenesulfonyl compounds within Formula I.
    Type: Grant
    Filed: December 13, 2002
    Date of Patent: March 2, 2004
    Assignee: Pharmacia Corporation
    Inventors: David L. Brown, Matthew J. Graneto, Cindy L. Ludwig, John M. Molyneaux, John J. Talley
  • 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: 6692757
    Abstract: A novel composition has been discovered for decontaminating biofilm-contaminated surfaces (the “Biocidal Complex”). The novel composition both kills bacteria and destroys at least a part of the biofilm. The composition comprises an effective amount of a free-radical generating compound (e.g., hydrogen peroxide), a disinfectant from the “GRAS” list of food-safe compounds (e.g., thymol), and an acid sulfate such as sodium bisulfate (NaHSO4) to acidify the solution and help catalyze free radical formation. A preferred method of using this invention employs a multi-component approach that permits long-term storage of the components in a stable, concentrated form. Immediately before use, the components are mixed and then applied to the biofilm-contaminated surface. A separate metal catalyst for the generation of free-radicals may be added to increase the production of free radicals in the Biocidal Complex.
    Type: Grant
    Filed: August 24, 1999
    Date of Patent: February 17, 2004
    Assignee: Board of Supervisors of Louisiana State University and Agricultural and Mechanical College
    Inventors: Donal F. Day, Charlie M. Ott, John A. Mayo, Duwoon Kim
  • Patent number: 6686397
    Abstract: Polysubstituted indan-1-ol compounds of formula I, its physiologically acceptable salts and physiologically functional derivatives are disclosed: Compositions comprising the same, methods of preparation and methods for the prophylaxis or treatment of obesity are also disclosed herein.
    Type: Grant
    Filed: August 29, 2002
    Date of Patent: February 3, 2004
    Assignee: Aventis Pharma Deutschland GmbH
    Inventors: Gerhard Jaehne, Volker Krone, Martin Bickel, Matthias Gossel
  • Patent number: 6670401
    Abstract: Polysubstituted indan-1-ol compounds, methods for their preparation; and methods for their use are disclosed herein. In particular, the invention relates to polysubstituted indan-1-ol compounds of the formula I and their physiologically acceptable salts. The compounds are useful, for example, as anorectics.
    Type: Grant
    Filed: August 30, 2002
    Date of Patent: December 30, 2003
    Assignee: Aventis Pharma Deutschland GmbH
    Inventors: Gerhard Jaehne, Volker Krone, Martin Bickel, Matthias Gossel
  • Patent number: 6667346
    Abstract: Pre-treatment with &agr;,&bgr; unsaturated aryl sulfones protects normal cells from the toxic side effects of ionizing radiation. Administration of a radioprotective &agr;,&bgr; unsaturated aryl sulfone compound to a patient prior to anticancer radiotherapy reduces the cytotoxic side effects of the radiation on normal cells. The radioprotective effect of the &agr;,&bgr; unsaturated aryl sulfone allows the clinician to safely increase the dosage of anticancer radiation. In some instances, amelioration of toxicity following inadvertent radiation exposure may be mitigated with administration of &agr;,&bgr; unsaturated arylsulfone.
    Type: Grant
    Filed: February 28, 2002
    Date of Patent: December 23, 2003
    Assignees: Temple University - Of The Commonwealth System of Higher Education, Onconova Therapeutics, Inc.
    Inventors: E. Premkumar Reddy, M. V. Ramana Reddy, Stephen C. Cosenza, Lawrence Helson
  • Patent number: RE40640
    Abstract: Injectable microfoam for scleroteraphy. The sclerotherapy of varices is based on the injection of liquid substances capable of suppressing them. The present invention relates to the preparation of sclerosing substances in the form of a microfoam. The microfoam is prepared with sclerosing agents, and is then injected in the vein to be treated, so that the microfoam displaces the blood contained in the vein and provides for the contact of the sclerosing agent with the vascular endothelium, with a predetermined known concentration and during a controllable time.
    Type: Grant
    Filed: September 15, 2004
    Date of Patent: February 17, 2009
    Assignee: BTG International Ltd.
    Inventors: Juan Cabrera Garrido, Juan Cabrera Garcia-Olmedo