Patents Issued in November 2, 2004
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Patent number: 6812189Abstract: The disclosure is directed to sorbent compositions for removing reduced sulfur species (e.g., H2S, COS and CS2) a feed stream. The sorbent is formed from a multi-phase composition including a zinc titanate phase and a zinc oxide-aluminate phase. The sorbent composition is substantially free of unreacted alumina.Type: GrantFiled: April 3, 2000Date of Patent: November 2, 2004Assignees: Research Triangle Institute, Intercat, Inc.Inventors: Albert A. Vierheilig, Raghubir P. Gupta, Brian S. Turk
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Patent number: 6812190Abstract: The invention provides, improved herbicide compositions, methods of making the compositions and methods of controlling plant growth. The subject invention relates to combining fatty acid based and other herbicides with succinic acid, succinic acid derivatives and other additives such as those having essentially no herbicidal activity to increase the activity of the herbicide and provide methods of controlling plant growth by applying a combination of a herbicidal fatty acid with succinic acid and/or succinic acid derivative chemicals and/or other additives. In addition to the use of succinic acid, combining other Krebs cycle acids with herbicides can also provide beneficial effects. Concentrations of herbicides and additives applied to plants in accordance with the invention can include compositions involving 0.1 to 30% herbicide, preferably 0.5 to 15% herbicide and additive and more preferably 1-8% herbicide.Type: GrantFiled: January 29, 2004Date of Patent: November 2, 2004Assignees: Applied CarboChemicals, Inc., Summerdale, Inc.Inventor: Robert Coleman
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Patent number: 6812191Abstract: Superconductive bodies composed of cuprate material having a very critical current density with outer magnetic fields of up to 5 tesla when the bodies have a content of zinc cations. The bodies can also be subjected to modified oxygen treatment. The preferred cuprate materials are YBCO material and bismuth oxide based on superconductive material such as “2212” or “2223” type superconductive material. The preferred bodies are molded bodies obtained by melt texturing and “powder-in-tube” bodies.Type: GrantFiled: August 17, 2001Date of Patent: November 2, 2004Assignee: Solvay Barium Strontium GmbHInventors: Jai Won Park, Karl Koehler, Ferdinand Hardinghaus, Hans Gabel, Gernot Krabbes, Peter Schaetzle, Gudrun Stoever
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Patent number: 6812192Abstract: A foaming composition for topical application, comprising at least one surfactant system comprising at least one fatty acid chosen from partially and completely neutralized fatty acids, at least one non-betaine amphoteric co-surfactant and at least one anionic co-surfactant of the sulphosuccinate type and its use in the cosmetic or dermatological fields, for example, as cleansing and/or make-up-removing products for a human keratinous material, for example, the skin.Type: GrantFiled: March 28, 2003Date of Patent: November 2, 2004Assignee: L'Oreal S.A.Inventors: Delphine Ribery, Laure Bissey-Beugras
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Patent number: 6812193Abstract: Slurry compositions comprising an oxidizing agent, optionally a copper corrosion inhibitor, abrasive particles; surface active agent, a service of chloride and a source of sulfate ions.Type: GrantFiled: August 30, 2002Date of Patent: November 2, 2004Assignee: International Business Machines CorporationInventors: Michael Todd Brigham, Donald Francis Canaperi, Michael Addison Cobb, William Cote, Kenneth Morgan Davis, Scott Alan Estes, Edward Jack Gordon, James Willard Hannah, Mahadevaiyer Krishnan, Michael Francis Lofaro, Michael Joseph MacDonald, Dean Allen Schaffer, George James Slusser, James Anthony Tornello, Eric Jeffrey White
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Patent number: 6812194Abstract: The present invention is directed to cleaning compositions for metal surfaces, including both concentrates and ready-to-use solutions. These compositions include a source of calcium ion, a source of alkalinity, a chelating agent, and a surfactant. In some embodiments, a water-soluble or water-dispersible acid-substituted polymer is also included. Additionally, in some embodiments, specific surfactants or chelating agents are used to enhance the performance of the composition.Type: GrantFiled: September 28, 2001Date of Patent: November 2, 2004Assignee: Ecolab, Inc.Inventors: Richard O. Ruhr, Mark D. Levitt, Edward H. Richardson, Victor F. Man
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Patent number: 6812195Abstract: The present invention is directed to a grease-cutting detergent composition that exhibits a stable foaming profile when used with non-enclosed automatic dishwashers. The composition can be sold in a concentrated form or in ready-to-use (RTU) diluted form. The concentrated compositions are formulated to be diluted with water before use. The RTU formulas are intended for as-is usage. In one embodiment the concentrated compositions comprises a) from about 0.25% to about 10% of a surfactant, b) from about 4% to about 8% of an alkalinity source, c) from about 0.1% to about 4.0% of a hydrotrope, d) from about 0.001% to about 2.0% of a builder, and e) from about 0.01% to about 3.0% of a thickener. In another embodiment an RTU formulation comprises a) from about 50 ppm to about 80 ppm of a surfactant, b) from about 45 ppm to about 75 ppm of an alkalinity source, c) from about 20 ppm to about 45 ppm of a hydrotrope, d) from about 0.Type: GrantFiled: September 16, 2002Date of Patent: November 2, 2004Assignee: The Procter & Gamble Co.Inventors: Thomas James Wierenga, James August Weikel
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Patent number: 6812196Abstract: A method of substantially reducing biofilm-associated microorganisms on a surface and a composition designed to substantially reduce biofilm-associated microorganisms on surfaces are disclosed. In one embodiment, the composition is an anionic surfactant selected from the group consisting of alkyl sulfates, alkyl sulfonates, and aryl sulfonates with alkyl or aryl substituents, an acid, and an alcohol solvent, wherein the pH of the composition is between pH 1 and pH 5.Type: GrantFiled: June 10, 2002Date of Patent: November 2, 2004Assignee: S.C. Johnson & Son, Inc.Inventors: Wayne M. Rees, Debra S. Hilgers
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Patent number: 6812197Abstract: The invention provides an iron-based cleaning powder capable of efficiently decomposing organic halides. The iron-based cleaning powder is made of iron alloy powder or iron powder produced with an atomization process. The iron alloy powder passes a 300 &mgr;m-mesh sieve at a proportion of not less than 90% and has an H2-reduction mass loss of 0.1 to 0.8% when it contains 0.3 to 1.1% of Mn. When the iron alloy powder contains 0.2 to 12% of Ni, it has an H2-reduction mass loss of 0.1 to 1.0%. The iron powder is used as mixed powder or partially alloyed powder together with Ni-containing powder. The iron powder passes a 300 &mgr;m-mesh sieve at a proportion of not less than 90% and has an H2-reduction mass loss of 0.1 to 1.0%. The Ni-containing powder has a Ni content of not less than 40% and passes a 45 &mgr;m-mesh sieve at a proportion of not less than 90%. The iron alloy powder and the iron powder have a martensite structure or a tempered martensite structure.Type: GrantFiled: June 26, 2003Date of Patent: November 2, 2004Assignee: Kobe Steel, Ltd.Inventors: Hitoshi Sakuma, Kenji Kawai, Yoshikazu Seki, Masaaki Matsubara, Yasuko Yakou, Koji Yamamoto
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Patent number: 6812198Abstract: The present invention relates to hydrophobically modified polyamines and laundry detergent compositions which comprise said polyamines, said compositions comprising: A) from about 0.01%, preferably from about 0.Type: GrantFiled: August 30, 2002Date of Patent: November 2, 2004Assignee: The Procter & Gamble CompanyInventors: Jeffrey Scott Dupont, Eugene Paul Gosselink, Kenneth Nathan Price, Robert Henry Rohrbaugh
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Patent number: 6812199Abstract: The present invention relates to a method for treating material with a treatment composition in a water-soluble pouch, whereby firstly a part of the composition is applied to the material by partially opening the pouch to allow dispensing of part of the treatment composition, and subsequently the material and the remaining of the pouched composition are washed in water. Preferred is a method whereby the pouch has at least two compartments and one compartment, comprising a liquid composition, is opened and the liquid composition is rubbed onto the material or preferably fabric, where after the remaining of the pouch (including the still closed compartment and composition therein) are added to the wash water, for example a washing machine.Type: GrantFiled: October 24, 2002Date of Patent: November 2, 2004Assignee: The Procter & Gamble CompanyInventors: Bruno Matthieu Dasque, David William York, Nigel Patrick Sommerville-Roberts, Olivier Charles Raineau
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Patent number: 6812200Abstract: A process for coating laundry detergent or cleaning product tablets that contain builder(s) and also, if desired, further laundry detergent and cleaning product ingredients, by transporting the tablets on a conveyor belt provided with a multiplicity of apertures and forcing coating material through the conveyor belt apertures from below with a force such that the coating material forced over the conveying plane forms a surge through which the tablets are transported.Type: GrantFiled: June 23, 2003Date of Patent: November 2, 2004Assignee: Henkel Kommanditgesellschaft auf AktienInventors: Henriette Weber, Georg Assmann
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Patent number: 6812201Abstract: Surfactant mixtures comprising (a) a nonionic surfactant mixture present in an amount greater than 60% by weight, based on the weight of the surfactant mixture, the nonionic surfactant mixture comprising: (i) at least one alk(en)yl oligoglycoside of the general formula (I), R1O—[G]p (I) wherein R1 represents an alk(en)yl radical having from 4 to 22 carbon atoms, G represents a sugar radical having 5 or 6 carbon atoms and p represents a number from 1 to 10; and (ii) at least one nonionic surfactant of the general formula (II) R2O(CH2CHRO)xH (II) wherein x represents a number of from 1 to 30, each R independently represents a substituent selected from the group consisting of a hydrogen, a methyl group and an ethyl group, and R2 represents a linear alkyl radical having from 16 to 22 carbon atoms; and (b) up to 6% by weight, based on the weight of the surfactant mixture, of one or more anionic surfactants; are described.Type: GrantFiled: March 22, 2002Date of Patent: November 2, 2004Assignee: Cognis Deutschland GmbH & Co. KGInventors: Manfred Weuthen, Karl Heinz Schmid
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Patent number: 6812202Abstract: The invention relates to a highly alkaline or mildly alkaline detergent composition having enhanced cleaning properties. The detergent combines a source of alkalinity and a blend of nonionic surfactants that enhances cleaning starchy soils. The blend of nonionic surfactants preferably includes an alkyl polyglycoside surfactant and a silicon surfactant having a hydrophobic silicon group and a pendant hydrophilic group. Preferably, the blend of nonionic surfactants includes a surfactant having a hydrophobic group and an ethylene oxide residue containing group and a polymer additive. A method for removing soil from an article is provided.Type: GrantFiled: November 18, 2003Date of Patent: November 2, 2004Assignee: Ecolab Inc.Inventors: Victor F. Man, Terrence P. Everson, Steven E. Lentsch
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Patent number: 6812203Abstract: The present invention relates to novel proteins interacting with the cytoplasmic domain of CD40, which are useful in the treatment of CD40 and/or NF-kB related diseases. Surprisingly, these proteins do not show significant homology with the TRAF-protein family and therefore offer the possibility to modulate the CD40 and/or NF-kB pathway independently from the TRAF-CD40 interaction.Type: GrantFiled: October 27, 2000Date of Patent: November 2, 2004Assignee: Vlaams Interuniversitair Instituut voor Biotechnologie VZWInventors: Stefan M. C. Pype, Jacques E. F. Remacle, Danny F. E. Huylebroeck
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Patent number: 6812204Abstract: The invention relates to a method for selectively releasing an agent loaded into a red blood cell, comprising electrosensitizing the red blood cell by application of an electric field and subsequently disrupting the cell selectively using ultrasound.Type: GrantFiled: December 22, 2000Date of Patent: November 2, 2004Assignee: Gendel LimitedInventors: Anthony Patrick McHale, Roger Craig, Ana Maria Rollan Haro
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Patent number: 6812205Abstract: Disclosed herein are methods for treating vascular disorders in mammals. The methods involve administering one or more agents selected from the group consisting of a heat shock protein (HSP), a therapeutically effective fragment and a therapeutically effective analog of a heat shock protein in a form suitable for mucosal administration. In some embodiments the heat shock protein of the method is mycobacterial HSP65. In some embodiments the heat shock protein is human HSP60. In some embodiments the heat shock protein is chlamydial HSP60. The method is of particular value in the treatment of atherosclerosis. Also disclosed are compositions useful for treating vascular disorders in mammals. The compositions include one or more agents selected from the group consisting of heat shock protein, therapeutically effective fragments and therapeutically effective analogs of said heat shock protein in aerosol or oral form. In some embodiments the heat shock protein of the composition is mycobacterial HSP65.Type: GrantFiled: March 15, 2001Date of Patent: November 2, 2004Assignee: The Brigham & Women's Hospital, Inc.Inventors: Howard L. Weiner, Ruth Maron, Peter Libby
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Patent number: 6812206Abstract: The invention features a method for diagnosing a malignant neoplasm in a mammal by contacting a bodily fluid from the mammal with an antibody which binds to an human aspartyl (asparaginyl) beta-hydroxylase (HAAH) polypeptide and methods of treating malignant neoplasms by inhibiting HAAH.Type: GrantFiled: July 11, 2001Date of Patent: November 2, 2004Assignee: Rhode Island HospitalInventors: Jack R. Wands, Suzanne M. de la Monte, Nedim Ince, Rolf I. Carlson
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Patent number: 6812207Abstract: The present invention relates to methods of reducing heme loss in hemoglobins to produce stability and improve expression yield of hemoglobins, particularly recombinant hemoglobins. Such methods are accomplished by introducing mutations in the alpha or beta subunits of hemoglobins to increase heme affinity. The present invention further relates to novel mutations that reduce such heme loss.Type: GrantFiled: September 5, 2000Date of Patent: November 2, 2004Assignee: William Marsh Rice UniversityInventors: John S. Olson, Timothy L. Whitaker, Mark S. Hargrove
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Patent number: 6812208Abstract: A method for treatment or prophylaxis of a patient suffering from functional symptoms of Parkinson's disease, especially as a consequence of damage to dopaminergic neurons, by administering to the patient a neuroprotective amount of a peptide selected from the tripeptide gly-pro-glu (GPE) and analogs and mimetics thereof, preferably GPE. The GPE will usually be administered subsequent to the onset of Parkinson's disease but prior to the damage of said dopaminergic neurons.Type: GrantFiled: May 24, 2001Date of Patent: November 2, 2004Assignee: NeuronZ Ltd.Inventors: Peter D. Gluckman, Christopher E. Williams, Jian Guan, Rita V. M. Krishnamurthi
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Patent number: 6812209Abstract: This invention relates to a conjugate which consists of an active substance and a native protein which is not regarded as exogenous and distinguish itself in that an intracellulary cleavable linker is present between the active substance and the protein. In addition, this invention concerns a process for the preparation of such a conjugate and its use.Type: GrantFiled: August 16, 2000Date of Patent: November 2, 2004Assignee: Deutsches Krebsforschungszentrum Stiftung des öffentlichen RechtsInventors: Hansjörg Sinn, Hans-Hermann Schrenk, Wolfgang Maier-Borst, Gerd Stehle, Andreas Wunder, Dirk Hoff-Biederbeck, Dieter Ludwig Heene
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Patent number: 6812210Abstract: A search of the public human genome database identified a human EST, GenBank accession number AW293249, which has high homology to known pufferfish urocortin sequences. The full length sequence was amplified from human genomic DNA and sequenced. Sequence homology comparisons of the novel sequence with human urocortin I and urocortin II revealed that the sequence encoded a novel human urocortin, which was designated urocortin III (UcnIII). While urocortin III does not have high affinity for either CRF-R1 or CRF-R2, the affinity for CRF-R2 is greater than the affinity for CRF-R1. Urocortin III is capable stimulating cyclic AMP production in cells expressing CRF-R2&agr; or &bgr;. Thus, the affinity is high enough that urocortin III could act as a native agonist of CRF-R2. However, it is also likely that urocortin III is a stronger agonist of a yet to be identified receptor.Type: GrantFiled: March 15, 2002Date of Patent: November 2, 2004Assignee: Research Development FoundationInventors: Wylie W. Vale, Jr., Jean E. River, Koichi S. Kunitake, Kathy A. Lewis, Marilyn H. Perrin, Jozsef Gulyas
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Patent number: 6812211Abstract: This invention relates to a method and compositions for treating pathological intervertebral discs comprising the step of delivering an agent that causes chemical crosslinking of the native molecular components of the disc. Supplemental materials which are susceptible to crosslinking by the aforementioned agent are optionally delivered to the disc in order to increase and maintain disc height.Type: GrantFiled: March 19, 2002Date of Patent: November 2, 2004Inventors: Michael Andrew Slivka, Hassan Serhan
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Patent number: 6812212Abstract: There is provided a method of assessing oxidant stress by measuring polymerization of proteins. Also provided is a marker for oxidant stress which includes a polymerized protein. A kit for use in assessing oxidant stress, the kit including an assay for detecting polymerized proteins is also provided. A method of lowering oxidant stress by administering to a patient an effective amount of at least one reducing agent is also provided. A pharmaceutical composition for lowering oxidant stress, the pharmaceutical having an effective amount of reducing agent and a pharmaceutically acceptable carrier is also provided.Type: GrantFiled: July 26, 2001Date of Patent: November 2, 2004Inventors: Hyesook Kim, Elizabeth Starr Roberts-Kirchhoff
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Patent number: 6812213Abstract: The invention discloses the use of a number of saponins and sapogenins, notably those of steroidal structure, in the treatment of cognitive disfunction and similar conditions. Methods of treatment, and pharmaceutical compositions are also disclosed.Type: GrantFiled: February 15, 2002Date of Patent: November 2, 2004Assignee: Phytopharm, plcInventors: Zongqin Xia, Yaer Hu, Ian Rubin, Jonathan Brostoff, Brian Whittle, Weijun Wang, Phil Gunning
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Patent number: 6812214Abstract: In the present invention, it is discovered that a compound of formula (I) has a potent effect for treatment of osteoporosis, arthritis and ruptured disc: in which R1 represents hydrogen atom or alkyl group and R2 represents hydrogen atom r cinnamoyl group. Therefore, the compound of formula (I) can be used for prevention and treatment of osteoporosis, arthritis and ruptured disc. Thus, the present invention provides a pharmaceutical preparation containing as an effective component a compound of formula (I) in combination with a pharmaceutically acceptable auxiliary, diluent, isotonic agent, preservative, lubricant and solubilizing aid, which is formulated in the form of a pharmaceutically acceptable preparation and has a potent effect for osteoporosis, arthritis and ruptured disc.Type: GrantFiled: November 29, 2001Date of Patent: November 2, 2004Inventors: Joon Shik Shin, Sang Tae Kim, Yong Nam Han
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Patent number: 6812215Abstract: Compositions and pharmaceutical compositions are described which comprise: a component A comprising one or more flavonol glycosides, a component B comprising one or more tetrahydrofolic acid compounds, a component C comprising one or more calcium supplements, and a component D comprising one or more magnesium supplements. Methods of using such compositions and pharmaceutical compositions to treat and/or prevent osteoporosis and/or an inflammatory joint disease are also described.Type: GrantFiled: December 2, 2002Date of Patent: November 2, 2004Assignee: Merck Patent Gesellschaft mit beschränkter HaftungInventors: Herwig Buchholz, Jerzy Meduski
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Patent number: 6812216Abstract: There are described 11-C-substituted derivatives of clarithromycin and pharmaceutically acceptable compositions comprising a therapeutically effective amount of a compound of the invention in combination with a pharmaceutically acceptable carrier. Also described is a method for treating bacterial infections by administering to an animal a pharmaceutical composition containing a therapeutically-effective amount of a compound of the invention, and processes for the preparation of such compounds.Type: GrantFiled: June 25, 2002Date of Patent: November 2, 2004Assignee: Enanta Pharmaceuticals, Inc.Inventors: Ly Tam Phan, Jay Judson Farmer, Yat Sun Or
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Patent number: 6812217Abstract: The present invention provides a medical device that includes a carrier and a polynucleotide, where the carrier has a surface that includes a polymer with which the polynucleotide is associated. In another aspect, the present invention provides a medical device that includes a carrier and a cell that expresses an antimicrobial peptide, where the carrier has a surface that includes a polymer with which the cell is associated. The present invention further provides methods of making and using medical devices that include a carrier and a polynucleotide or a cell.Type: GrantFiled: December 4, 2000Date of Patent: November 2, 2004Assignee: Medtronic, Inc.Inventor: Marc Hendriks
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Patent number: 6812218Abstract: The present invention relates to novel compounds which make it possible to transfer nucleic acids into cells. These novel compounds are lipid derivatives of polythiourea. They are useful for the in vitro, ex vivo or in vivo transfection of nucleic acids into various cell types.Type: GrantFiled: May 14, 2002Date of Patent: November 2, 2004Assignee: Gencell S.A.Inventors: Jean Herscovici, Daniel Scherman, Isabelle Tranchant, Nathalie Mignet, Christian Girard
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Patent number: 6812219Abstract: A method and composition for treating a host infected with flavivirus or pestivirus comprising administering an effective flavivirus or pestivirus treatment amount of a described 1′, 2′ or 3′-modified nucleoside or a pharmaceutically acceptable salt or prodrug thereof, is provided.Type: GrantFiled: May 23, 2001Date of Patent: November 2, 2004Assignee: Idenix Pharmaceuticals, Inc.Inventors: Paulo LaColla, Jean-Pierre Sommadossi
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Patent number: 6812220Abstract: Compositions, methods and the like comprising fucans such as fucoidan to treat surgical adhesions, arthritis, and psoriasis.Type: GrantFiled: August 28, 2002Date of Patent: November 2, 2004Assignee: University of British ColumbiaInventors: John K. Jackson, Helen M. Burt
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Patent number: 6812221Abstract: The present invention relates to a method and apparatus for isolating anticoagulant heparin or heparan sulfate by binding the anticoagulant heparin or anticoagulant heparan sulfate onto an affinity matrix and separating the non-bound material from the bound material. The affinity matrix is made of a fibroblast growth factor immobilized on a support. The invention also relates to a method and composition for neutralizing anticoagulation catalyzed by heparin, a heparin mimic, or a heparin derivative, by contacting heparin, a heparin mimic, or a heparin derivative with a fibroblast growth factor.Type: GrantFiled: November 21, 2001Date of Patent: November 2, 2004Assignee: The Texas A&M University SystemInventors: Wallace L. McKeehan, Yongde Luo
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Patent number: 6812222Abstract: The present invention relates to a peritoneal dialysis solution comprising at least one amino sugar in an effective amount sufficient to create an osmotic pressure to effect the removal of water by diffusion from the patient's blood across the peritoneal membrane into the solution. In one embodiment the at least one amino sugar is selected from the group consisting of acetylated amino sugars, preferably N-acetylglucosamine, deacetylated amino sugars and combinations thereof.Type: GrantFiled: September 15, 2000Date of Patent: November 2, 2004Inventors: George Wu, Paul Y. Tam, Ian W. French
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Patent number: 6812223Abstract: The present invention relates to novel crystalline glucosamine sulphate metal salts for use in the treatment of acute and chronic forms of rheumatic and arthritic diseases and of all the pathological conditions originating from metabolic disorders of the osteo-articular tissues. More particularly, the present invention relates to novel crystalline glucosamine sulphate metal salts having low metal content wherein the metal may be either sodium or potassium. The present invention further relates to a solution-based and a solvent-free process for the preparation of the novel crystalline glucosamine sulphate metal salts having low metal content and to pharmaceutical compositions comprising the novel crystalline glucosamine sulphate metal salts having low metal content.Type: GrantFiled: June 2, 2003Date of Patent: November 2, 2004Assignee: Nicholas Piramal India LimitedInventors: Triptikumar Mukhopadhyay, Ravi Gajanan Bhat, E. S. Sreekumar
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Patent number: 6812224Abstract: Use of phosphorous organic compounds of general formula (I) wherein B represents either an ether group of the formula (II) or a keto group of the formula (III) or is a 5 or 6 membered cyclic compound, and their use for preparing pharmaceutical compositions for the therapeutic and prophylactic treatment of infections in humans and animals due to viruses, bacteria, fungi, and parasites as well as their use as a fungicide, bactericide and herbicide in plants.Type: GrantFiled: September 11, 2002Date of Patent: November 2, 2004Assignee: Jomaa Pharmaka GmbHInventor: Hassan Jomaa
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Patent number: 6812225Abstract: Provided herein is a compound having the formula (I): Wherein said compounds are useful for the treatment of psychiatric disorders including but not limited to depression, generalized anxiety, eating disorders, dementia, panic disorder, and sleep disorders. The compounds may also be useful in the treatment of gastrointestinal disorders, cardiovascular regulation, motor disorders, endocrine disorders, vasospasm and sexual dysfunction. The compounds are 5HT1B and 5HT1D antagonists.Type: GrantFiled: January 16, 2002Date of Patent: November 2, 2004Assignee: AstraZeneca ABInventors: Edward Pierson, Daniel Sohn, Markus Haeberlein, Timothy Davenport, Marc Chapdelaine, Carey Horchler, John P. McCauley
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P2X7 receptor antagonists for use in the treatment of inflammatory, immune or cardiovascular disease
Patent number: 6812226Abstract: The invention provides piperidine compounds of general formula (I) in which A, B, X, Y, Z, R, R1 and R2 are as defined in the specification, their use as medicaments, compositions containing them and processes for their for their preparation.Type: GrantFiled: June 13, 2002Date of Patent: November 2, 2004Assignee: AstraZeneca ABInventors: Andrew Baxter, Nicholas Kindon, Garry Pairaudeau, Bryan Roberts, Stephen Thom -
Patent number: 6812227Abstract: Compounds of the formula: are useful in treating disease conditions mediated by TNF-&agr;, such as rheumatoid arthritis, osteoarthritis, sepsis, AIDS, ulcerative colitis, multiple sclerosis, Crohn's disease and degenerative cartilage loss.Type: GrantFiled: February 27, 2003Date of Patent: November 2, 2004Assignee: Wyeth Holdings CorporationInventors: Jeremy I. Levin, James M. Chen, Derek C. Cole, Mila T. Du, Leif M. Laakso
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Patent number: 6812228Abstract: Benzoxazines of Formula (I) wherein R1 is C1-C6 alkyl, C2-C6 alkenyl, or (CH2)n phenyl, R2 is C3-C6 alkyl, R3 is hydrogen, halo, hydroxy, alkoxy, or alkylthio, R4 is hydrogen or alkyl, or a pharmaceutically acceptable salt thereof, are useful for treating movement disorders such as Parkinson's disease.Type: GrantFiled: November 8, 2002Date of Patent: November 2, 2004Assignee: Warner-Lambert CompanyInventors: Corinne Elizabeth Augelli-Szafran, Thomas Boehme, Roy Douville Schwarz
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Patent number: 6812229Abstract: It is to provide a novel fungicide having high controlling effects on plant diseases particularly on wheat powdery mildew and cucumber gray mold, without ill effects on crops. A carbamate derivative represented by the general formula [I] {wherein X is a halogen atom, a C1-C6 alkyl group or the like, n is 0 or an integer of from 1 to 4, R1 is a C1-C6 alkyl group, R2 is a hydrogen atom, a C1-C6 alkyl group or the like, R3 is a hydrogen atom or a C1-C6 alkyl group, G is an oxygen atom, a sulfur atom or the like, Y is a hydrogen atom, a C1-C10 alkyl group, C2-C10 alkenyl group or the like, and Q is a hydrogen atom, a C1-C6 haloalkyl group, a phenyl group or the like} and an agricultural/horticultural fungicide containing the same as the active ingredient.Type: GrantFiled: February 5, 2002Date of Patent: November 2, 2004Assignees: Kumiai Chemical Industry Co., Ltd., Ihara Chemical Industry Co., Ltd.Inventors: Masami Ozaki, Shunichiro Fukumoto, Ryuji Tamai, Kazuhiro Ikegaya, Norihisa Yonekura, Takahiro Kawashima, Junetsu Sakai, Norimichi Muramatsu, Makikazu Takagaki, Kouzou Nagayama
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Patent number: 6812230Abstract: This invention is directed to pharmaceutical compositions useful in treating progressive renal fibrosis in mammals comprising a pharmaceutically acceptable excipient and a therapeutically effective amount of a non-peptide CCR1 receptor antagonist.Type: GrantFiled: July 26, 2002Date of Patent: November 2, 2004Assignee: Schering AktiengesellschaftInventor: Richard Horuk
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Patent number: 6812231Abstract: Benzamidine derivatives of the following formula, analogs thereof and pharmaceutically acceptable salts thereof are provided. These compounds have an effect of inhibiting activated blood-coagulation factor X, and they are useful as agents for preventing or treating various diseases caused by thrombi or emboli.Type: GrantFiled: February 14, 2002Date of Patent: November 2, 2004Assignee: Ajinomoto Co., Inc.Inventors: Tadakiyo Nakagawa, Kazuyuki Sagi, Kaoru Yoshida, Yumiko Fukuda, Masataka Shoji, Shunji Takehana, Takashi Kayahara, Akira Takahara
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Patent number: 6812232Abstract: The compounds of the present invention are 2,6,9-trisubstituted purine derivatives which are inhibitors of cyclin/cdk complexes. The compounds of the current invention also are potent inhibitors of human cellular proliferation. As such, the compounds of the present invention constitute pharmaceutical compositions with a pharmaceutically acceptable carrier. Such compounds are useful in treating a disorder mediated by elevated levels of cell proliferation in a mammal compared to a healthy mammal by administering to such mammal an effective amount of the compound. Examples of the compounds of the present invention are represented by the following chemical structures: wherein: V= NH; O; S; or CH2; R7 is a heterocycle selected from the group consisting of: thiophene; furan; pyrrole; thiazole; pyrazole; imidazole; isoxazole; isothiazole; and 1,3,4-thiadiazole; and Y, A, R1, R2, R3, R4, and n1 are defined herein.Type: GrantFiled: September 6, 2002Date of Patent: November 2, 2004Assignee: AMR Technology, Inc.Inventor: Michael Peter Trova
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Patent number: 6812233Abstract: The use of a 1,3-oxathiolane nucleoside analogue and pharmaceutically acceptable derivatives thereof for the treatment of hepatitis B virus infections is disclosed. Pharmaceutical formulations are also provided.Type: GrantFiled: January 15, 1998Date of Patent: November 2, 2004Assignee: Emory UniversityInventor: Dennis C. Liotta
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Patent number: 6812234Abstract: The present invention is directed to compounds of the formula I: (wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, X, n and the dashed line are defined herein) which are useful as modulators of chemokine receptor activity. In particular, these compounds are useful as modulators of the chemokine receptor CCR-2.Type: GrantFiled: April 29, 2003Date of Patent: November 2, 2004Assignees: Merck & Co., Inc., Merck Sharp & Dohme Ltd.Inventors: Richard Jiao, Gregori Morriello, Lihu Yang, Stephen D. Goble, Sander G. Mills, Alexander Pasternak, Changyou Zhou, Gabor Butora, Shankaran Kothandaraman, Deodialsingh Guiadeen, Christopher Moyes, Cheng Tang
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Patent number: 6812235Abstract: A beta-alanine derivative of the formula (I) wherein R1 is hydrogen atom or an amino protective group; A is a lower alkylene group or a lower alkenylene group; R2 is hydrogen atom or an amino group which may be substituted with an acyl group; R3 is hydrogen atom or an aryl or aralkyl group which may be substituted with one or more of hydroxy and/or lower alkoxy, a moiety represented by the formula (II), which is a bivalent N-containing 6- to 8-membered heterocyclic group, or a pharmaceutically acceptable salt thereof.Type: GrantFiled: August 2, 2002Date of Patent: November 2, 2004Assignee: Fujisawa Pharmaceutical Co., Ltd.Inventors: Mitsuru Ohkubo, Satoru Kuroda, Hideko Nakamura, Masatoshi Minagawa, Toshiaki Aoki, Kayoko Harada, Jiro Seki
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Patent number: 6812236Abstract: There is provided a compound of formula I, wherein A, D, R1, R2, R3, X and n have meanings given in the description, which are useful in the prophylaxis and in the treatment of diseases mediated by opiate receptors, such as pruritus.Type: GrantFiled: March 27, 2002Date of Patent: November 2, 2004Assignee: Pfizer Inc.Inventors: Stephen Paul Gibson, Ivan Tommasini, David Morris Gethin, Richard Edward Armer
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Patent number: 6812237Abstract: Compounds of the formula (I), wherein R1 is aryl or biaryl; R2 is aryl-lower alkyl, biaryl-lower alkyl, benzo-fused cycloalkyl, cycloalkyl-lower alkyl, bicycloalkyl-lower alkyl, aryloxy-lower alkyl, or aryl-C2-C7-alkyl in which C2-C7-alkyl is interrupted by Y; Y is O, S, SO, SO2, CO or NR6; R3 is hydrogen or lower alkyl; or R2 and R3 combined are C2-C7-alkylene or C2-C7-alkylene interrupted by Y; R4 is hydrogen or lower alkyl; R5 is hydrogen, optionally substituted lower alkyl, aryl-lower alkyl, biaryl-lower alkyl, cycloalkyl-lower alkyl, bicycloalkyl-lower alkyl, aryloxy-lower alkyl, or aryl-C2-C7-alkyl in which C2-C7-alkyl is interrupted by Y; R6 is hydrogen, lower alkyl or aryl-lower alkyl; and pharmaceutically acceptable salts thereof, which are useful as cysteine cathepsin inhibitorsType: GrantFiled: November 7, 2002Date of Patent: November 2, 2004Assignee: Novartis AGInventors: Scott Douglas Cowen, Paul David Greenspan, Leslie Wighton McQuire, Ruben Alberto Tommasi, John Henry Van Duzer
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Patent number: 6812238Abstract: N-substituted carbamoyloxyalkyl-azolium derivatives which have antifungal activity and are useful for the treatment of fungal diseases.Type: GrantFiled: October 31, 2000Date of Patent: November 2, 2004Assignee: Basilea Pharmaceutica AGInventors: Hiroshi Fukuda, Tadakatsu Hayase, Eisaku Mizuguchi, Nobuo Shimma, Jun Ohwada, Nobuhiro Oikawa, Masahiro Sakaitani, Masao Tsukazaki, Isao Umeda