(cx-)(c)p(c),(cx-)(rx-)p(c),(cx-)p(xh)(xh) Or (cx-)(cx-)p(-xr) Containing (x Is Chalcogen; R Is C Or H) (e.g., Phosphinite, Phosphite, Etc.) Patents (Class 514/142)
  • Publication number: 20140378307
    Abstract: This invention relates to the use of aromatic phosphate esters of formula (Ia), wherein X, Y, n and R4 are as defined within the description, as adjuvants in compositions, particularly for agrochemical use, as well to compositions comprising such an aromatic phosphate ester, in combination with at least one agrochemical and optionally at least one surfactant. The invention further extends to methods of making and using such compositions.
    Type: Application
    Filed: November 23, 2012
    Publication date: December 25, 2014
    Applicant: SYNGENTA LIMITED
    Inventors: Gordon Alastair Bell, Julia Lynne Ramsay, Philip Taylor
  • Patent number: 8912124
    Abstract: The invention relates to derivatives of (1-cyanocyclopropyl)phenylphosphinic acid of the formula (I) and to salts thereof, of the formula (II), for enhancing stress tolerance in plants to abiotic stress, preferably to drought stress, especially for enhancing plant growth and/or for increasing plant yield.
    Type: Grant
    Filed: April 6, 2011
    Date of Patent: December 16, 2014
    Assignee: Bayer Cropscience AG
    Inventors: Lothar Willms, Hans-Joachim Zeiβ, Marco Busch, Christopher Hugh Rosinger, Ines Heinemann, Isolde Häuser-Hahn, Martin Jeffrey Hills, Pascal Von Koskull-Döring
  • Publication number: 20140221298
    Abstract: The present invention provides an agricultural and horticultural fungicidal composition including a compound A which is at least one selected from a nitrogen-containing heterocyclic compound having a specific structure including a compound represented by the formula (1), and a salt thereof, and a compound B which is at least one selected from the group of specific pesticidally active compounds: in the formula (1), X each independently represents a halogeno group or a C1 to 6 alkyl group; n represents the number of X(s) and is an integer of 0 to 6; and X? represents a halogeno group; and R1, R2 and R3 each independently represent a C1 to 6 alkyl group or a hydroxyl group.
    Type: Application
    Filed: September 24, 2012
    Publication date: August 7, 2014
    Inventor: Raito Kuwahara
  • Patent number: 8492314
    Abstract: The present invention provides a concentrate for dilution with water in the preparation of an agricultural composition for application to crops, soil or animals. The concentrate is recommended for use with agricultural chemicals whose agricultural activity varies with the pH of the water. It comprises an active ingredient and a combination of pH indicators for coloring the water, the pH indicators being selected so as to indicate different colors of spray water at different pH levels. The proportions of active ingredient and pH indicators are selected so that when the concentrate is added to water, the pH indicators indicate visually upper and lower pH limits for optimum activity of the agricultural chemical.
    Type: Grant
    Filed: May 11, 2007
    Date of Patent: July 23, 2013
    Assignee: AECI Limited
    Inventors: Hendrik Frederik Greyling, Hugo R Minnaar, Martin D Bloomberg
  • Patent number: 8486920
    Abstract: The present invention provides a composition for controlling plant diseases comprising, as active ingredients, ethaboxam and tolclofos-methyl.
    Type: Grant
    Filed: November 20, 2009
    Date of Patent: July 16, 2013
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Makoto Kurahashi, Yuichi Matsuzaki
  • Publication number: 20120282345
    Abstract: The present invention relates to a pesticide composition intended for protecting plants, crops or seeds against phyto-pathogenic fungi or damaging insects, and the corresponding methods of treatment using the said composition. More precisely, the subject of the present invention is a pesticide composition based on propamocarb-HCl, an insecticide active substance and optionally a further fungicide active substance.
    Type: Application
    Filed: June 5, 2012
    Publication date: November 8, 2012
    Applicant: Bayer Intellectual Property GMBH
    Inventors: Koen Van Den Eynde, Wolfgang Thielert, Heike Hungenberg
  • Publication number: 20110263538
    Abstract: The present invention provides a composition for controlling plant diseases comprising, as active ingredients, ethaboxam and tolclofos-methyl.
    Type: Application
    Filed: November 20, 2009
    Publication date: October 27, 2011
    Inventors: Makoto Kurahashi, Yuichi Matsuzaki
  • Patent number: 8003799
    Abstract: Compounds of general formula (I): in which n, G, Q1, Q2, X1, X2, Y and Z are as defined in the description, process for preparing these compounds, fungicidal compositions comprising these compounds, processes for treating plants by applying these compounds or compositions.
    Type: Grant
    Filed: January 5, 2001
    Date of Patent: August 23, 2011
    Assignee: Bayer SAS
    Inventors: Francisco Nieto-Roman, Jean-Pierre Vors, Alain Villier, Helene Lachaise, Adeline Mousques, Benoit Hartmann, Pierre Hutin, Jose Lorenzo Molina, Benoit Muller
  • Publication number: 20110152079
    Abstract: The present invention relates to novel pesticidal compositions comprising as component A: transfluthrin, as component B: a fungicidal component, that show surprisingly good insecticidal, acaricidal, nematicidal and fungicidal activities. In particular, these compositions are suited for the treatment of seed.
    Type: Application
    Filed: December 21, 2010
    Publication date: June 23, 2011
    Applicant: BAYER CROPSCIENCE AG
    Inventors: Wolfram ANDERSCH, Heike HUNGENBERG, Patrice DUVERT
  • Patent number: 7964205
    Abstract: Bait compositions of spinosyns in combination with metal complexones and other mollusicides are provided in an environmentally safe composition that is effective to a treat and/or control a wide spectrum of insect and mollusc pests.
    Type: Grant
    Filed: September 13, 2006
    Date of Patent: June 21, 2011
    Assignee: W. Neudorff GmbH KG
    Inventors: Diana L. Parker, Cameron D. Wilson, George S. Puritch, David S. Almond
  • Patent number: 7931910
    Abstract: The present invention provides an environmentally compatible, pesticidal composition and method for the control of insect pests. The composition includes two components. The first component is a chelating agent, a metal complex of a chelating agent, and mixtures thereof, and the second component is preferably a carrier material.
    Type: Grant
    Filed: January 17, 2007
    Date of Patent: April 26, 2011
    Assignee: W. Neudorff GmbH KG
    Inventor: Diana L. Parker
  • Publication number: 20110003689
    Abstract: The present invention relates to the use of polymeric guanidine derivatives for the curative and/or preventive treatment of unwanted microorganisms such as bacteria and phytopathogenic fungi in crop protection including the treatment of seed. The invention furthermore relates to novel active compound combinations comprising at least one polymeric guanidine derivative and at least one further fungicidally active compound, their use for the curative or preventive treatment of unwanted microorganisms in crop protection including the treatment of seed and not least the treated seed itself.
    Type: Application
    Filed: December 6, 2008
    Publication date: January 6, 2011
    Applicant: AKA TECHNOLOGY GMBH
    Inventors: Hans-Juergen Rosslenbroich, Arnd Voerste, Martin Schoepfer, Hilmar Wolf, Ulrike Wachendorff-Neumann, Peter Dahmen, Dirk Ebbinghaus, Oskar Schmidt
  • Publication number: 20100311590
    Abstract: The present invention relates to the use of a compound, in particular of a derivative of phosphorous acid, especially of fosetyl-Al, for treating plants for the purpose of improving the bud quality thereof.
    Type: Application
    Filed: May 16, 2008
    Publication date: December 9, 2010
    Applicant: BAYER CROPSCIENCE AG
    Inventors: Dominique Rosati, Luk De Maeyer, Piet Creemers, Hilde Schoofs, Tom Deckers
  • Publication number: 20100310487
    Abstract: An active ingredient combination which comprises a) glycerol monoalkyl ether, b) bispyridinium alkane, c) polyol and d) antioxidant. The combination is advantageously used for producing a preparation for the treatment of undesired body odour, for example for producing a cosmetic deodorant preparation, an antidandruff hair cleansing composition, a preparation for the treatment of blemished skin and acne or a preparation for the treatment of foot and/or skin fungus.
    Type: Application
    Filed: February 18, 2009
    Publication date: December 9, 2010
    Applicant: AIR LIQUIDE SANTE (INTERNATIONAL)
    Inventors: Wolfgang Beilfuss, Klaus Weber, Ralf Gradtke, Sabine Herwig
  • Publication number: 20090099021
    Abstract: Urea Phosphite is a new composition of matter useful as a fertilizer and as a fungicide. It is made by reacting phosphorous acid with urea. Urea Phosphite is characterized by being a liquid produced in an unprocessed reaction, and by having phosphite as a phosphorus source and urea as a nitrogen source. The reaction products may be separated, blended with an admix and spray dried, or dissolved in water. This new composition of matter avoids the pitfalls of pathological acerbation reported with the use of phosphite fertilizers and fungicides. When blended with an admix, this new composition is also believed to have the ability to break dormancy in temperate fruiting crops.
    Type: Application
    Filed: December 10, 2008
    Publication date: April 16, 2009
    Inventor: Frank William Dean
  • Publication number: 20080207567
    Abstract: S1P receptor agonists are useful for the treatment of hepatitis C or chronic hepatitis C (HCV).
    Type: Application
    Filed: January 2, 2006
    Publication date: August 28, 2008
    Inventors: Volker Brinkmann, Gilles Feutren
  • Patent number: 7354912
    Abstract: Compositions and methods for treating osteoporosis using the compositions are disclosed where the compositions have reduced GI toxicity and improved bio-availability and include a bisphosphonate and zwitterionic phospholipid.
    Type: Grant
    Filed: February 13, 2003
    Date of Patent: April 8, 2008
    Assignee: Board of Reagents, University of Texas System
    Inventor: Lenard M. Lichtenberger
  • Patent number: 6943155
    Abstract: Compositions and methods for treating osteoporosis using the compositions are disclosed where the compositions have reduced GI toxicity and improved bio-availability and include a bisphosphonate and zwitterionic phospholipid.
    Type: Grant
    Filed: April 6, 2001
    Date of Patent: September 13, 2005
    Inventor: Lenard M. Lichtenberger
  • 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
  • Publication number: 20040198702
    Abstract: Functional trifluorovinyl monomers and their copolymerization with fluoroolefins Functional trifluorovinyl monomers, process for the copolymerization of trifluorovinyl monomers with fluoroolefins and use of these trifluorovinyl monomers in forming fluoroelastomers.
    Type: Application
    Filed: April 26, 2004
    Publication date: October 7, 2004
    Applicant: SOLVAY S.A.
    Inventors: Petya Petrova, Bruno Ameduri, Georges Kostov, Bernard Boutevin
  • Publication number: 20040198703
    Abstract: Alpha-haloketones are useful alkylating agents for coupling to sulfhydryl-containing biomolecules. However, they react spontaneously with water, alkali and organic bases and therefore cannot be stored for extended periods of time in aqueous solutions, particularly in the presence of proteins at physiological pH. The present invention provides novel solutions to these problems, however, as novel compounds and compositions comprising protected haloketones are disclosed herein. Methods of preparing and using protected haloketones which are useful in a variety of applications—e.g., in assays and conjugation reactions—are also disclosed herein.
    Type: Application
    Filed: April 27, 2004
    Publication date: October 7, 2004
    Inventors: Steye de Keczer, Yen Ping Liu, Dariush Davalian, Nurith Kurn, Edwin F. Ullman
  • Publication number: 20040121985
    Abstract: Farnesyl diphosphate analogs, specifically the 3-substituted alcohol precursors of the diphosphate analogs, 3-allylfarnesol and 3-vinylfarnesol, are potent inhibitors of mammalian protein fanesyltransferase (FTase). 3-allylgeranylgeraniol is a highly specific cellular inhibitor of protein geranylgeranylation (GGTase I). Furthermore, these compounds are able to efficiently block the anchorage-dependent growth of ras transformed cells. While 3-allylfarnesol inhibits protein farnesylation in situ, 3-vinylfarnesol instead leads to the abnormal prenylation of proteins with the 3-vinylfarnesyl group. In a similar manner, treatment with 3-allylgeranylgeraniol inhibits protein geranylgeranylation while 3-vinylgeranylgeraniol restores protein geranylgeranylation in cells.
    Type: Application
    Filed: June 10, 2003
    Publication date: June 24, 2004
    Inventor: Richard A. Gibbs
  • Patent number: 6689392
    Abstract: A composition for controlling growth of pathological organisms on a plant, said composition comprises an effective amount of one or more of metal ion(s); one or more of chelating agent(s); and phosphorous acid, and/or salt or hydrate thereof, said composition is in an agriculturally compatible carrier or vehicle.
    Type: Grant
    Filed: January 29, 2002
    Date of Patent: February 10, 2004
    Assignee: Agricare Ltd.
    Inventor: Ran Lifshitz
  • Patent number: 6649646
    Abstract: The invention relates to an insecticidal and miticidal composition which contains as active ingredients chlorfenapyr in combination with one or more organophosphoric acid ester-type compounds and to a method for controlling insecticidal or miticidal pests which have acquired resistance to commercial insecticidal and miticidal agents.
    Type: Grant
    Filed: September 28, 2001
    Date of Patent: November 18, 2003
    Assignee: BASF Aktiengesellschaft
    Inventor: Toshiki Fukuchi
  • Publication number: 20030139376
    Abstract: This invention is directed to lipoxin A4 analogs of the following formula (I) and (II): 1
    Type: Application
    Filed: October 22, 2002
    Publication date: July 24, 2003
    Applicant: Schering Aktiengesellschaft
    Inventors: John G. Bauman, William J. Guilford, John F. Parkinson, Werner Skuballa, Babu Subramanyam
  • Patent number: 6566304
    Abstract: The invention relates to use of (a) compounds of phosphorus containing at least partly lipophilic organic radicals together with (b) urea and/or urea derivatives in selected quantity ratios of (a) to (b) as a soil additive for biologically controlling plant-parasitic soil nematodes by strengthening the correspondingly antagonistic soil potential, more particularly by strengthening the growth of antagonistic and/or nematicidal rhizosphere bacteria and/or corresponding mycorrhiza strains—and at the same time strengthening the growth of cultivated plants in soil. The multicomponent mixtures which strengthen bacterial growth are preferably introduced into the region of the plant roots in the form of an aqueous preparation using plant-compatible emulsifiers before and/or during plant growth. Components (a) and (b) are used in such quantity ratios that the ratio by weight of C to N is no higher than 6:1 and preferably no higher than 5:1.
    Type: Grant
    Filed: February 6, 2001
    Date of Patent: May 20, 2003
    Assignee: Cognis Deutschland GmbH
    Inventors: Doris Bell, Bettina Kopp-Holtwiesche, Stephan Von Tapavicza
  • Publication number: 20030068386
    Abstract: This invention discloses a method of treating a patient having a cancerous disease comprising administering to the patient an effective amount of a composition capable of generating a hydroxyl radical, wherein the extracellular pH of the cancer cells is less than 7.0. Preferably, the method includes employing N-substituted hydroxyl amines as the composition capable of generating the hydroxyl radical.
    Type: Application
    Filed: September 5, 2001
    Publication date: April 10, 2003
    Inventor: Detcho A. Stoyanovsky
  • Publication number: 20020048609
    Abstract: A fungicidal composition for plants containing phosphonate (PO3) and phosphate (PO4) salts, and derivatives thereof is disclosed. The composition provides a single product which may be employed to control a Phytophthora infestans infection in plants.
    Type: Application
    Filed: September 18, 2001
    Publication date: April 25, 2002
    Inventor: John B. Taylor
  • Patent number: 6338860
    Abstract: A fungicidal composition for plants containing phosphonate (PO3) and phosphate (PO4) salts, and derivatives thereof is disclosed. The composition provides a single product which may be employed to control a Phytophthora infestans infection in plants.
    Type: Grant
    Filed: October 15, 1999
    Date of Patent: January 15, 2002
    Assignee: Foliar Nutrients, Inc.
    Inventor: John B. Taylor
  • Publication number: 20010027186
    Abstract: Therapeutic compounds and methods for modulating amyloid deposition in a subject, whatever its clinical setting, are described. Amyloid deposition is modulated by the administration to a subject of an effective amount of a therapeutic compound comprising a phosphonate group and a carboxylate group, a congener thereof, or a pharmaceutically acceptable salt or ester thereof. In preferred embodiments, an interaction between an amyloidogenic protein and a basement membrane constituent is modulated.
    Type: Application
    Filed: May 17, 2001
    Publication date: October 4, 2001
    Applicant: Queen's University at Kingston
    Inventors: Walter A. Szarek, Xianqi Kong, Gregory R.J Thatcher, Boris Gorine
  • Patent number: 6200961
    Abstract: A low volatile organic compound co-solvent system is disclosed for preparing emulsion concentrates of low melting organophosphorous insecticides wherein the bioefficacy of the insecticide active is significantly enhanced. The co-solvent system comprises a water-soluble ethoxylated fatty acid/rosin acid-nonionic surfactant composition.
    Type: Grant
    Filed: December 16, 1998
    Date of Patent: March 13, 2001
    Assignee: Aquatrols Corporation of America, Inc.
    Inventors: Stanley J. Kostka, Rennan Pan
  • Patent number: 6143776
    Abstract: Tosylproline analogs of formula I, methods of making them, pharmaceutical compositions containing them, and methods for their use. The compounds are thymidylate synthase inhibitors; and are useful as anti-tumor agents and as anti-parasitics, anti-bacterials, anti-fungals, and anti-virals.
    Type: Grant
    Filed: February 2, 2000
    Date of Patent: November 7, 2000
    Assignee: Sunesis Pharmaceuticals, Inc.
    Inventor: Daniel A. Erlanson
  • Patent number: 5997910
    Abstract: A fertilizer composition for plants containing phosphonate and phosphate slats, and derivatives thereof is disclosed. The composition provides a single product which may be employed to stimulate the growth response in plants.
    Type: Grant
    Filed: July 2, 1998
    Date of Patent: December 7, 1999
    Inventor: John B. Taylor
  • Patent number: 5969017
    Abstract: This application discloses a method of treating or preventing atrial arrhythmias which utilizes compounds which are blockers of the ultra-rapidly-activating delayed rectifier K.sup.+ current (I.sub.Kur) of the human atrium in a use-dependent and/or rate dependent manner, and which provide the selective block preferentially at fast heart rates so that the effect is realized or maximized when required.
    Type: Grant
    Filed: October 28, 1997
    Date of Patent: October 19, 1999
    Assignee: Merck & Co., Inc.
    Inventors: Joseph J. Lynch, Jr., Richard J. Swanson, Joseph J. Salata, Bernard Fermini
  • Patent number: 5925383
    Abstract: A fungicidal composition for plants containing phosphonate and phosphate salts, and derivatives thereof is disclosed. The composition provides a single product which may be employed to control a parasitic fungi in plants through mitigation of pathological acerbation of certain fungi.
    Type: Grant
    Filed: October 2, 1997
    Date of Patent: July 20, 1999
    Inventor: John B. Taylor
  • Patent number: 5906986
    Abstract: A fungicidal composition comprising a compound A having the formula: ##STR1## wherein M is an oxygen or sulphur atom, n is 0 or 1, and Y is a fluorine or chlorine atom or a methyl radical; and at least one fungicidal compound B. A method for preventing or controlling phytopathogenic fungi on crops by applying an effective and non-plant-poisonous amount of said compound on the exposed parts of the plants is also disclosed.
    Type: Grant
    Filed: May 6, 1997
    Date of Patent: May 25, 1999
    Assignee: Rhone Poulenc Agrochimie
    Inventor: Marie-Pascale Latorse
  • Patent number: 5888991
    Abstract: The invention concerns the use of phosphorus derivatives of alkaloids of the general formula (I), for preparing a medicament for treating endocrinopathies, in particular for treating osteoporosis.
    Type: Grant
    Filed: July 9, 1996
    Date of Patent: March 30, 1999
    Inventor: Wassyl Nowicky
  • Patent number: 5861385
    Abstract: Substituted triols are prepared by reducing appropriately substituted carboxylic esters. The substituted triols can be used as active substances in medicaments.
    Type: Grant
    Filed: August 8, 1995
    Date of Patent: January 19, 1999
    Assignee: Bayer Aktiengesellschaft
    Inventors: Rolf Angerbauer, Peter Fey, Walter Hubsch, Thomas Philipps, deceased, Hilmar Bischoff, Hans-Peter Krause, Jorg Petersen von Gehr, Delf Schmidt
  • Patent number: 5709890
    Abstract: An insecticide composition is enhanced from the standpoint of its ability to be absorbed by insects, such as red fire ants, particularly dithiophosphate ester pesticides by the addition of a small amount of a water soluble non-aromatic polyorganic acid or salt form thereof such as polyaspartic acid, particularly preferred with a molecular weight in the range of about 3000 to 40,000.
    Type: Grant
    Filed: March 20, 1997
    Date of Patent: January 20, 1998
    Assignee: Donlar Corporation
    Inventor: J. Larry Sanders
  • Patent number: 5663179
    Abstract: Compounds are described of general formula (I) ##STR1## and salts and solvates thereof, including physiologically acceptable salts and solvates thereof, in which:Z represents either Het, ##STR2## Het represents an optionally substituted bicyclic or tricyclic ring selected from acricine isoquinolin-1-yl, isoquinolin-3-yl,The novel compounds of formula (I) can sensitize multi-drug resistant cancer cells to chemotherapeutic agents and may be formulated for use in therapy, particularly to improve or increase the efficacy of an anti-tumour drug.
    Type: Grant
    Filed: December 29, 1994
    Date of Patent: September 2, 1997
    Assignee: Laboratoires Glaxo SA
    Inventors: Bernard Andre Dumaitre, Nerina Dodic, Alain Claude-Marie Daugan, Pascal Maurice Charles Pianetti
  • Patent number: 5656281
    Abstract: Concentrated fungicidal compositions, in the form of water-dispersible granules are disclosed which contain:5 to 95% of phosphite-type active substance in solid or soildified form,0.1 to 8% of a wetting agent,0.3 to 15% of a dispersing agent,0 to 50% of a support. These granules have a particle size of between 0.1 mm and 10 mm.
    Type: Grant
    Filed: January 18, 1995
    Date of Patent: August 12, 1997
    Assignee: Rhone-Poulenc Agrochimie
    Inventors: Jean-Michel Hytte, Christian Segaud
  • Patent number: 5646133
    Abstract: An insecticide composition is enhanced from the standpoint of its ability to be absorbed by insects, such as red fire ants, particularly dithiophosphate ester pesticides by the addition of a small amount of a water soluble non-aromatic polyorganic acid or salt form thereof such as polyaspartic acid, particularly preferred with a molecular weight in the range of about 3000 to 40,000.
    Type: Grant
    Filed: March 14, 1996
    Date of Patent: July 8, 1997
    Assignee: Donlar Corporation
    Inventor: J. Larry Sanders
  • Patent number: 5505770
    Abstract: An antifouling agent characterized by containing one or more compounds represented by the following general formula (I) as an active ingredient: ##STR1## (wherein R.sub.1, R.sub.2 and R.sub.3 independently represent each a hydrogen atom, a halogen atom or an alkyl group carrying 1 to 30 carbon atoms; X represents an inorganic oxygen acid residue; n is from 1 to 4; m is from 0 to 3; and R.sub.4 represents a hydrogen atom or an alkyl or alkenyl group carrying 1 to 30 carbon atoms and optionally having an ether bond.
    Type: Grant
    Filed: April 29, 1994
    Date of Patent: April 9, 1996
    Assignee: Asahi Denka Kogyo Kabushiki Kaisha
    Inventors: Ryoji Kimura, Mitsuhiro Hamajima
  • Patent number: 5312817
    Abstract: The use of a pharmaceutically acceptable cholinesterase inhibitor or a prodrug therefor for the treatment of fatigue syndromes, including chronic fatigue syndrome, post-infectious fatigue syndromes, fatigue syndromes associated with human immunodeficiency virus (HIV) infection or with preeclampsia. The acetyl cholinesterase is preferably one that acts substantially selectively at nicotinic receptor sites, and which has selectivity for acetyl cholinesterase as opposed to butyryl cholinesterase. Compounds of the invention include galanthamine and galanthamine derivatives.
    Type: Grant
    Filed: May 14, 1992
    Date of Patent: May 17, 1994
    Inventor: Ernir Snorrason
  • Patent number: 5185330
    Abstract: A penam derivative represented by the following general formula or a salt thereof: ##STR1## wherein R.sup.1 represents a hydrogen atom, an amino-protecting group or an acyl group; R.sup.2 represents a hydrogen atom or a lower alkyl group; R.sup.3 represents a hydrogen atom, a lower alkoxy group, a lower alkylthio group or a formamido group; R.sup.4 represents a protected or unprotected carboxy group or a craboxylato group; R represents a group of the formula, --NHR.sup.5 or --NR.sup.5 R.sup.6 (in which R.sup.5 and R.sup.6, which may be the same or different, represent protected or unprotected hydroxyl groups, cyano groups, sulfo groups, or unsubstituted or substituted lower alkyl, aryl, acyl, carbamoyl, sulfamoyl, lower alkylsulfonyl or heterocyclic groups) or a group of the formula, --N.dbd.CR.sup.7 R.sup.8 (in which R.sup.7 and R.sup.
    Type: Grant
    Filed: June 20, 1990
    Date of Patent: February 9, 1993
    Assignee: Toyama Chemical Co., Ltd.
    Inventors: Hirokazu Ochiai, Yasuo Watanabe, Yoshiharu Murotani, Hirohiko Fukuda, Osamu Yoshino, Shinzaburo Minami, Toshio Hayashi, Kaishu Momonoi
  • Patent number: 5109044
    Abstract: Ignition resistant halo aromatic containing polymer compositions are disclosed which are mixtures of a blend of styrene-butadiene-acrylonitrile copolymers and carbonate polymers, 0.001 to 20% by weight of a high elastic memory polytetrafluoroethylene having a heat shrinkage equal to or greater than 15%, and 0.1 to 30% by weight of a halogenated aryl phosphate having at least one bromoaryl group.
    Type: Grant
    Filed: October 24, 1989
    Date of Patent: April 28, 1992
    Assignee: The Dow Chemical Company
    Inventors: Thoi H. Ho, Samuel A. Ogoe, Todd R. Mayer
  • Patent number: 4975217
    Abstract: Germicidal compositions for direct application to human skin are provided. The compositions include an organic acid, e.g., malic acid, and an anionic surfactant, e.g., a sodium alpha-olefin sulfonate, as active ingredients, and can optionally include an alcohol, e.g., specially denatured ethyl alcohol, as an additional active ingredient. When formulated as soaps and lotions, the compositions have been found to produce more than a 2.0 log reduction in bacteria applied to skin.
    Type: Grant
    Filed: January 15, 1988
    Date of Patent: December 4, 1990
    Assignee: Kimberly-Clark Corporation
    Inventors: Susan K. Brown-Skrobot, Shafi U. Hossain, Kenneth R. Smith, Cary K. Kuenn
  • Patent number: 4839390
    Abstract: A method of combating arthropods and nematodes which comprises applying thereto, to a habitat thereof or to an area from which they are to be excluded an arthropodicidally or nematocidally effective amount of at least one long-chain halogenoolefine of the formula (I) ##STR1## in which R represents a straight-chain or branched alkyl radical with 8 to 25 carbon atoms in the straight chain, the alkyl radical optionally being interrupted once or several times by a --C.tbd.C-- and/or ##STR2## in which Z and Z.sup.1 are identical or different and represent hydrogen or methyl andR.sup.1 represents hydrogen, alkyl or halogen.Those compounds are new wherein R has at least 12 carbon atoms in the straight chain.
    Type: Grant
    Filed: May 8, 1987
    Date of Patent: June 13, 1989
    Assignee: Bayer Aktiengesellschaft
    Inventors: Klaus Naumann, Benedikt Becker, Wolfgang Behrenz, Bernhard Homeyer, Wilhelm Stendel