C=o Other Than As Ketone Or Aldehyde, Attached Directly Or Indirectly To Phosphorus Patents (Class 514/120)
  • Publication number: 20040235799
    Abstract: There is disclosed the use of a compound containing a high density negatively charged domain of vicinally oriented radicals for the preparing of a medicament for preventing, alleviating or combating restenosis in mammals including man.
    Type: Application
    Filed: November 26, 2003
    Publication date: November 25, 2004
    Inventor: Matti Juhani Siren
  • Publication number: 20040229805
    Abstract: A method for producing the health-benefits of exercise including (but not limited to) the treatment and prevention of cachexia, other wasting disorders, cancer, atherosclerosis, heart disease, acute or chronic autoimmune disease, chronic inflammatory disease, alcoholic hepatitis, non-alcoholic hepatitis, rheumatoid arthritis, osteoarthritis, type II diabetes, insulin insensitivity, Parkinson's disease, Alzheimer's disease, and any other condition caused or mediated by chronic oxygen radical damage or by chronic chemical toxicities using diacylglycerol or any of its' derivatives or analogues; phospholipids, including but not limited to phosphatidylinositol or any of its' derivatives or analogues; hydrogen peroxide; any lipid peroxide or lipid-soluble peroxide (including but not limited to short-, medium-, or long-chain fatty acid peroxides); any water soluble peroxide derivative which retains any of the reactive properties of the original peroxide; oxygen radical generating system capable of generating superox
    Type: Application
    Filed: June 14, 2004
    Publication date: November 18, 2004
    Inventor: C. Murray Ardies
  • Patent number: 6806261
    Abstract: The present invention relates to methods for regulating the release of TGF-&bgr; from living cells in vitro or in vivo, comprising bringing the cells into contact with an effective amount of a NAALADase inhibitor. Such methods are believed to be useful for affecting neuroregeneration, cell proliferation, cell differentiation, extracellular matrix formation, myelination, inflammation, immune function, liver function, pancreatic function, angiogenesis, or wound healing; and/or for preventing or treating diabetes.
    Type: Grant
    Filed: August 1, 2002
    Date of Patent: October 19, 2004
    Assignee: Guilford Pharmaceuticals Inc.
    Inventors: Barbara S. Slusher, Xi-Chun May Lu, Krystyna Wozniak
  • Publication number: 20040204347
    Abstract: This invention is directed to pharmaceutical compositions and methods for treating demyelinating disorders based upon inhibitors of the interaction of glutamate with the AMPA and of the interaction of glutamate with the kainate receptor complex.
    Type: Application
    Filed: December 22, 2000
    Publication date: October 14, 2004
    Inventors: Lechoslaw Turski, Terence Smith
  • Patent number: 6803051
    Abstract: A method and device are disclosed which prevent the intrusion of insects onto wood structures by using a barrier capable of retaining pesticide. In the disclosed method, the barrier maintains a minimal effective level of insecticide for a predetermined period of time.
    Type: Grant
    Filed: July 13, 1999
    Date of Patent: October 12, 2004
    Assignee: Battelle Memorial Institute K1-53
    Inventors: Peter Van Voris, Dominic A. Cataldo, Frederick G. Burton
  • Publication number: 20040192770
    Abstract: The present invention relates to the preparation and biological activity of 3-deoxy-Dmyo-inositol ether lipid analogs as inhibitors of phosphatidylinositol-3-kinase signaling and cancer cell growth. The compounds of the present invention are useful as anti-tumor 5 agents which effectively inhibit the growth of mammalian cells.
    Type: Application
    Filed: December 11, 2003
    Publication date: September 30, 2004
    Inventors: Alan P. Kozikowski, Lixin Qiao, Garth Powis
  • Publication number: 20040186081
    Abstract: The present invention relates to pharmaceutical compositions and methods for treating opioid tolerance using NAALADase inhibitors.
    Type: Application
    Filed: March 3, 2004
    Publication date: September 23, 2004
    Applicant: Guilford Pharmaceuticals Inc.
    Inventors: Barbara S. Slusher, Krystyna Wozniak
  • Patent number: 6761897
    Abstract: Chemically stable, insecticidally active pellets having a low moisture content and at least about 95% active ingredient are described, as well as a method for manufacturing them. The active ingredient is selected from a class of N-hydrocarboyl phosphoroamidothioate and phosphoroamidodithioate compounds as described in the specification. The pellets generally have a moisture content of about 0.5% by weight or less, preferably less than about 0.3% by weight. The pellets can be produced by one of two types of processes as described in detail, including a high pressure axial extrusion process and a low pressure basket extrusion process.
    Type: Grant
    Filed: November 20, 2001
    Date of Patent: July 13, 2004
    Assignees: Valent U.S.A. Corporation, Arvesta Corporation
    Inventors: Gary L. Cummings, Young-Jin Lee, James L. Platt, Jr., Matthew Hikade, Vernell Stornes
  • Patent number: 6762183
    Abstract: The invention relates to novel active compound combinations of certain cyclic ketoenols and certain active compounds that together have unexpectedly good insecticidal and acaricidal properties.
    Type: Grant
    Filed: October 7, 2002
    Date of Patent: July 13, 2004
    Assignee: Bayer Aktiengesellschaft
    Inventors: Reiner Fischer, Christoph Erdelen, Thomas Bretschneider
  • Publication number: 20040082522
    Abstract: A method for treating or preventing chronic obstructive pulmonary disease (COPD) by using as active agent a non-glucorticoid steroid, analogue thereof, such as dehydroepiandrosterone (DHEA) and dehydroepiandrosterone sulfate (DHEA-S), or their salts, in an amount effective for preventing or treating COPD.
    Type: Application
    Filed: June 3, 2003
    Publication date: April 29, 2004
    Inventor: Jonathan W. Nyce
  • Publication number: 20040078843
    Abstract: Method for controlling harmful organisms in genetically modified vegetable plants containing a gene derived from Bacillus thuringiensis, said gene encoding and expressing a protein with an insecticidal action, wherein an insecticidally active quantity of one or more compounds from the following groups (a) to (f) is applied to the plants, their seeds or propagation material and/or the area in which they are cultivated:
    Type: Application
    Filed: August 1, 2003
    Publication date: April 22, 2004
    Inventor: Manfred Kern
  • Patent number: 6713466
    Abstract: A food additive useful for lowering serum cholesterol in humans contains a sterol or stanol ester of a fatty acid or a dicarboxylic acid ester of a sterol or stanol made by reacting a sterol, stanol and a carboxylic acid in the presence of an effective amount of a catalyst selected from the group consisting of calcium oxide, calcium hydroxide, a calcium salt of a carboxylic acid, magnesium hydroxide and combinations thereof described herein below.
    Type: Grant
    Filed: April 19, 2002
    Date of Patent: March 30, 2004
    Assignee: Cognis Corporation
    Inventors: Norman Milstein, Manfred Biermann, Peter Leidl, Rainer von Kries
  • Patent number: 6670399
    Abstract: The invention provides methods of inhibiting cerebral amyloid angiopathy. The invention further provides methods of treating a disease state characterized by cerebral amyloid angiopathy in a subject with an A&bgr;40 inhibitor having the structure: Q-[—SO3−X+]n or Q-[—OSO3−X+]n wherein Q is a carrier group; X+ is a cationic group; and n is one.
    Type: Grant
    Filed: December 22, 2000
    Date of Patent: December 30, 2003
    Assignee: Neurochem (International) Limited
    Inventors: Allan M. Green, Francine Gervais
  • Publication number: 20030199473
    Abstract: This invention concerns the compounds of formula 1
    Type: Application
    Filed: March 26, 2003
    Publication date: October 23, 2003
    Applicant: Janssen Pharmaceutica N.V.
    Inventors: Paul A.J. Janssen, Jan Heeres, Henri E.L. Moereels, Michael Joseph Kukla, Donald W. Ludovici
  • Publication number: 20030186945
    Abstract: A composition and method of preventing or inhibiting tumor growth and, more particularly, of treating a malignant tumor, using prodrugs of plant-derived compounds and derivatives is disclosed. In the method, a composition containing betulinic acid or a betulinic acid derivative is administered in a prodrug form to release betulinic acid or a betulinic acid derivative in vivo at the tumor site.
    Type: Application
    Filed: January 13, 2003
    Publication date: October 2, 2003
    Applicant: The Board of Trustees of the University of Illinois
    Inventors: John M. Pezzuto, Jerome W. Kosmeder, Ze-Qi Xu, Nian En Zhou, Miriam Elaine Goldsmith
  • Publication number: 20030171339
    Abstract: The present invention relates to a novel retinoid derivative compound represented by the formula I: 1
    Type: Application
    Filed: September 17, 2002
    Publication date: September 11, 2003
    Inventors: Hong-Sig Sin, Soo-Jong Um, Young-Soy Rho, Si-Ho Park, Youn-Ja Kwon, Myoung-Soon Park, Hye-Sook Han, So-Mi Kim, Dong-Myong Kim, Deon-Kun Oh, Jong-Sup Park, Tae-Sung Bae
  • Publication number: 20030171334
    Abstract: A chemical agent of the diterpene family obtained from a member of the Euphorbiaceae family of plants for use in the treatment of prophylaxis of prostate cancer or a related cancer or condition.
    Type: Application
    Filed: February 24, 2003
    Publication date: September 11, 2003
    Inventors: James Harrison Aylward, Peter Gordon Parsons
  • Patent number: 6613743
    Abstract: The present invention relates to a novel class of sulfonamides of formula I which are aspartyl protease inhibitors. In one embodiment, this invention relates to a novel class of HIV aspartyl protease inhibitors characterized by specific structural and physicochemical features. This invention also relates to pharmaceutical compositions comprising these compounds. The compounds and pharmaceutical compositions of this invention are particularly well suited for inhibiting HIV-1 and HIV-2 protease activity and consequently, may be advantageously used as anti-viral agents against the HIV-1 and HIV-2 viruses. This invention also relates to methods for inhibiting the activity of HIV aspartyl protease using the compounds of this invention and methods for screening compounds for anti-HIV activity. The sulfonamides of formula I have the structure: wherein A, B, D, D′, E, G and R7 are as defined above.
    Type: Grant
    Filed: December 6, 2000
    Date of Patent: September 2, 2003
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: Michael Robin Hale, Clarence Webster Andrews, III, Eric Steven Furfine, Ronald George Sherrill, Andrew Spaltenstein, Gregory Thomas Lowen
  • Publication number: 20030162694
    Abstract: Compounds of the general class of substituted pentanedioic acids, where the substituted moiety might be (subclass 1) a sulfanyl alkyl group; (subclass 2) an halogenated benzyl and a phosphinyl group; (subclass 3) a phosphonomethyl group, may be used for prevention, management and/or treatment of hyperaggressive behavior arising from environmental or social conditions, injury or disease, as may [2-(pentafluorophenylmethyl) hydroxyphosphinyl]methyl-pentanedioic acid, and/or other related substituted pentanedioic acids that inhibit NAALADase or mimic NAAG, and/or 2-(phosphonomethyl)-pentanedioic acid (2-PMPA) and/or beta-N-acetyl-aspartyl-glutamate (NAAG) and/or alpha N-acetyl-aspartyl-glutamate.
    Type: Application
    Filed: February 4, 2003
    Publication date: August 28, 2003
    Inventors: James Meyerhoff, Lucille A. Lumley
  • Patent number: 6608046
    Abstract: The invention provides novel &bgr;-lactamase inhibitors, which are structurally unrelated to the natural product and semi-synthetic &bgr;-lactamase inhibitors presently available, and which do not possess &bgr;-lactam pharmacophore. These new inhibitors are fully synthetic, allowing ready access to a wide variety of structurally related analogs. Certain embodiments of these new inhibitors also bind bacterial DD-peptidases, thus potentially acting both as &bgr;-lactamase inhibitors and as antibiotics.
    Type: Grant
    Filed: September 1, 2000
    Date of Patent: August 19, 2003
    Assignee: MethylGene, Inc.
    Inventors: Jeffrey M. Besterman, Jubrail Rahil, Rex Pratt
  • Patent number: 6599889
    Abstract: The invention provides novel &bgr;-lactamase inhibitors, which are structurally unrelated to the natural product and semi-synthetic &bgr;-lactamase inhibitors presently available, and which do not possess a &bgr;-lactam pharmacophore. These new inhibitors are fully synthetic, allowing ready access to a wide variety of structurally related analogs. Certain embodiments of these new inhibitors also bind bacterial DD-peptidases, thus potentially acting both as &bgr;-lactamase inhibitors and as antibiotics.
    Type: Grant
    Filed: March 1, 2001
    Date of Patent: July 29, 2003
    Assignee: MethylGere, Inc.
    Inventors: Jeffrey M. Besterman, Jubrail Rahil, Rex Pratt
  • Patent number: 6596711
    Abstract: Novel compounds of formula I, with the exception of i) the racemate of (3-amino-2-hydroxypropyl)methylphosphinic acid; ii) (S)-(3-amino-2-hydroxypropyl)methylphosphinic acid; iii) (R)-(3-amino-2-hydroxypropyl)methylphosphinic acid; iv) (3-amino-2-hydroxypropyl)difluoromethylphosphinic acid; and v) (3-amino-2-oxopropyl)methylphosphinic acid, having affinity to one or more GABAB receptors, their pharmaceutically acceptable salts, solvates and stereoisomers, as well as a process for their preparation, pharmaceutical compositions containing said therapeutically active compounds and the use of said active compounds in therapy.
    Type: Grant
    Filed: March 1, 2001
    Date of Patent: July 22, 2003
    Assignee: AstraZeneca AB
    Inventors: Kosrat Amin, Thomas Elebring, Peter Guzzo, Thomas Olsson, Marianne Swanson, Sverker Von Unge
  • Patent number: 6576636
    Abstract: The invention provides conjugates of fatty acids and antiviral agents useful in treating liver disorders.
    Type: Grant
    Filed: December 5, 2000
    Date of Patent: June 10, 2003
    Assignee: Protarga, Inc.
    Inventors: Nigel L. Webb, Matthews O. Bradley, Charles S. Swindell, Victor E. Shashoua
  • Publication number: 20030096765
    Abstract: Disclosed and claimed are prodrugs activated by catalytic proteins, such as enzymes and catalytic antibodies. The invention comprehends such prodrugs, as well as haptens, to elicit catalytic antibodies to activate the prodrugs. The prodrugs are useful as cytotoxic chemotherapeutic agents; e.g., as antitumor agents.
    Type: Application
    Filed: July 25, 2002
    Publication date: May 22, 2003
    Applicant: Igen, Inc.
    Inventors: John Henry Kenten, Reid Von Borstel, Jan M. Casadei, Balreddy Kamireddy, Mark T. Martin, Richard J. Massey, Andrew D. Napper, David M. Simpson, Rodger G. Smith, Richard C. Titmas, Richard O. Williams
  • 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: 20030092674
    Abstract: In various aspects, the invention provides compounds that bind to one or more RANTES receptors for the treatment of chemokine mediated disease states, such as compounds of formula (I): 1
    Type: Application
    Filed: June 14, 2001
    Publication date: May 15, 2003
    Inventors: Geeta Saxena, Christopher R. Tudan, Ahmed Merzouk, Hassan Salari
  • Patent number: 6562804
    Abstract: The present invention provides a hair-growing agent comprising, as an active ingredient, a phosphatidic acid represented by formula (I): (wherein R1 represents alkyl, alkenyl, alkanoyl or alkenoyl; and when R1 represents alkyl or alkenyl, R2 represents alkyl, alkenyl, alkanoyl or alkenoyl, and when R1 represents alkanoyl or alkenoyl, R2 represents alkyl or alkenyl).
    Type: Grant
    Filed: February 12, 2002
    Date of Patent: May 13, 2003
    Assignee: Kyowa Hakko Kogyo Co., Ltd.
    Inventors: Ayako Kamimura, Tomoya Takahashi, Takashi Mimura, Shinkichi Honda
  • Patent number: 6562803
    Abstract: The present invention provides a hair-growing agent comprising, as an active ingredient, a phosphatidic acid represented by formula (I): (wherein R1 represents straight-chain alkyl having an odd number of carbon atoms, straight-chain alkenyl having an odd number of carbon atoms, or straight-chain alkynyl having an odd number of carbon atoms).
    Type: Grant
    Filed: February 12, 2002
    Date of Patent: May 13, 2003
    Assignee: Kyowa Hakko Kogyo Co., Ltd.
    Inventors: Ayako Kamimura, Tomoya Takahashi, Takashi Mimura, Shinkichi Honda
  • Publication number: 20030078240
    Abstract: The invention provides a compound of formula (I): 1
    Type: Application
    Filed: October 21, 2002
    Publication date: April 24, 2003
    Applicant: Neurologic, Inc.
    Inventors: Rene Etcheberrigaray, Lixin Qiao
  • Publication number: 20030036536
    Abstract: Styryl benzylsulfones of formula I are useful as antiproliferative agents, including, for example, anticancer agents: 1
    Type: Application
    Filed: July 29, 2002
    Publication date: February 20, 2003
    Inventors: E. Premkumar Reddy, M.V. Ramana Reddy
  • Patent number: 6518260
    Abstract: The invention concerns compounds derived from (&agr;-aminophosphino) peptides, of general formula (I), in which R1 and R2 each represents a hydrogen atom or taken together form an imine with the adjacent nitrogen atom; R3 represents an alkyl group, an alkenyl group, a phenyl group, a benzyl group, all these groups capable of being substituted or not, a hydrogen atom, a cycloalkyl group, a cycloalkylmethyl group or finally, a methyl group substituted by a heterocyclic, aromatic or saturated group; R4 represents a phenyl group, a benzyl group, these groups capable of being substituted or not, a hydrogen atom, an alkyl group, analkenyl group or a cycloalkyl group; R5 represents an alkyl group, an alkenyl group, a phenyl group, a benzyl group, all these groups capable of being substituted or not, a hydrogen atom, a cycloalkyl, cycloalkylmethyl group or finally a methyl group substituted by a heterocyclic, aromatic or saturated group; R6, R7 and R8 can in particular represent a hydrogen atom, an alkyl group, a phe
    Type: Grant
    Filed: April 22, 1999
    Date of Patent: February 11, 2003
    Assignee: Institut National de la Sante et de la Recherche Medicale (Inserm)
    Inventors: Marie-Claude Fournie-Zaluski, Huixiong Chen, Bernard Pierre Roques
  • Publication number: 20030013687
    Abstract: The present invention relates to pharmaceutical compositions and methods of using NAALADase inhibitors for treating glutamate-mediated diseases, disorders and conditions selected from the group consisting of anxiety, anxiety disorders and memory impairment.
    Type: Application
    Filed: February 20, 2002
    Publication date: January 16, 2003
    Inventor: Barbara S. Slusher
  • Patent number: 6506737
    Abstract: An oxidizing species is described herein as a reaction product through an in situ preparation combining a protonizable phosphorus or sulfur compound, and a halide source at controlled proportions in an aqueous, non-aqueous, gel, aerosol, solid-phase or powdered media. The oxidizing species can be used to reduce microbial and viral populations on a surface or object or in a body or stream of water. The invention thus finds applications as a bleach, sanitizer, oxidant, or in any other application in which an oxidizing agent can be beneficially used alone or in a formulation.
    Type: Grant
    Filed: April 5, 2000
    Date of Patent: January 14, 2003
    Assignee: Ecolab, Inc.
    Inventors: Robert D. P. Hei, Kim Smith
  • Patent number: 6495532
    Abstract: The present invention provides therapeutic compositions containing lysophosphotidic acids, methods for making the compositions, and methods of using the compositions in the preservation and treatment of organs.
    Type: Grant
    Filed: February 28, 2000
    Date of Patent: December 17, 2002
    Assignee: Sky High, LLC
    Inventors: Ian C. Bathurst, Matthew W. Foehr, J. Graham Goddard, Samiul R. Umansky, John D. Bradley, Donald H. Picker
  • Patent number: 6495533
    Abstract: The present invention relates to phosphoric acid derivatives represented by general formula (I), wherein each symbol is as defined in the description and nontoxic salts thereof. Because of having a TNF&agr; production inhibitory effect, the compounds represented by general formula (I) are useful as preventives and/or remedies for rheumatoid arthritis, ulcerative colitis, Crohn's disease, hepatitis, sepsis, hemorrhagic shock, multiple sclerosis, cerebral infarction, diabetes, interstitial pneumonia, uveitis, pain, glomerulonephritis, HIV-associated diseases, cachexia, myocardial infarction, chronic heart failure, oral aphtha, Hansen's disease, infection, etc.
    Type: Grant
    Filed: August 22, 2001
    Date of Patent: December 17, 2002
    Assignee: Ono Pharmaceutical Co., Ltd.
    Inventors: Toshiaki Matsui, Nagashige Omawari
  • Publication number: 20020187928
    Abstract: The invention provides a compound of formula (I): 1
    Type: Application
    Filed: May 30, 2001
    Publication date: December 12, 2002
    Inventors: Lixin Qiao, Rene Etcheberrigaray
  • Patent number: 6492352
    Abstract: A method for therapeutic or prophylactic control of Acquired Immunodeficiency Syndrome (AIDS) in which an effective dose of phosphonoformic acid or a therapeutically-acceptable salt thereof is administered to a patent.
    Type: Grant
    Filed: December 16, 1993
    Date of Patent: December 10, 2002
    Assignee: Astra Lakemedel Aktiebolag
    Inventor: Bo Fredrik Öberg
  • Publication number: 20020164368
    Abstract: The present invention relates to a male contaceptive composition suitable for oral administration, wherein the composition comprises a pharmaceutically acceptable, non-toxic cationic salt of an alkyl sulfate.
    Type: Application
    Filed: December 17, 2001
    Publication date: November 7, 2002
    Inventor: Ronald Zimmerman
  • Patent number: 6476009
    Abstract: The present invention relates to a method of inhibiting the activity of the HIV virus in a human comprising administering to the human an effective dose of phosphonoformic acid or a therapeutically effective salt thereof.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: November 5, 2002
    Assignee: Astra Lakemedel Aktiebolag
    Inventor: Bo Fredrik Öberg
  • Patent number: 6444657
    Abstract: The present invention relates to methods of using NAALADase inhibitors to regulate TGF-&bgr; and to treat neurodegenerative disorders, extracellular matrix formation disorders, cell-growth related diseases, infectious diseases, immune related diseases, epithelial tissue scarring, collagen vascular diseases, fibroproliferative disorders, connective tissue disorders, inflammatory diseases, respiratory distress syndrome and infertility.
    Type: Grant
    Filed: October 22, 1999
    Date of Patent: September 3, 2002
    Assignee: Guilford Pharmaceuticals Inc.
    Inventors: Barbara S. Slusher, Xi-Chun May Lu, Krystyna Wozniak
  • Patent number: 6440952
    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: Grant
    Filed: May 17, 2001
    Date of Patent: August 27, 2002
    Assignee: Queen's University at Kingston
    Inventors: Walter A. Szarek, Xianqi Kong, Gregory R. J. Thatcher, Boris Gorine
  • Patent number: 6440443
    Abstract: Pesticidal formulations of cadusafos are provided. An aqueous capsule suspension is provided, containing from about 150 to about 360 grams of cadusafos per liter of formulation and having lower mammalian toxicity than aqueous cadusafos microemulsion formulations is prepared by interfacial polymerization of a first polyfunctional compound, such as a polymethylene polyphenyl isocyanate, with a second polyfunctional compound, such as a polyfunctional amine or mixtures of polyfunctional amines, in an aqueous phase optionally containing from about 0.05 to about 0.50 xanthan gum viscosity modifier/stabilizer. A granular form of the microencapsulated cadusafos is also provided. Several such formulations and the method of their preparation are described.
    Type: Grant
    Filed: July 29, 1999
    Date of Patent: August 27, 2002
    Inventors: Fui-Tseng H. Lee, Paul Nicholson, Janos Szamosi, William T. Sommer
  • Publication number: 20020072508
    Abstract: An anti-depressant, mental & emotional stress suppressor and mood improver having a prominent action for decreasing blood cortisol level and serotonin reuptake and has an effect of alleviating symptoms associated with depression and mental & emotional stress of a subject administered with the improver. The improver contains as the effective ingredient a combination of phosphatidy-L-serine and phosphatidic acid, or the salts thereof, comprising at least 20% (w/w) phosphatidy-L-serine and typically within the range of about 20%-40% of phosphatidy-L-serine, out of the total phospholipid content of the composition and at least 3% (w/w) of phosphatidic acid, preferably above about 10% and typically within the range of about 20%-40% of phosphatidic acid, out of the total phospholipid content of the composition.
    Type: Application
    Filed: July 3, 2001
    Publication date: June 13, 2002
    Applicant: LIPOGEN LTD.
    Inventor: David Rutenberg
  • Publication number: 20020052348
    Abstract: Compounds of formula (I) 1
    Type: Application
    Filed: November 8, 2001
    Publication date: May 2, 2002
    Applicant: Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.
    Inventors: Fabio Giannessi, Mauro Marzi, Patrizia Minetti, Francesco De Angelis, Maria Ornella Tinti, Piero Chiodi, Arduino Arduini
  • Publication number: 20020052352
    Abstract: A composition and method of preventing or inhibiting tumor growth and, more particularly, of treating a malignant tumor, using prodrugs of plant-derived compounds and derivatives is disclosed. In the method, a composition containing betulinic acid or a betulinic acid derivative is administered in a prodrug form to release betulinic acid or a betulinic acid derivative in vivo at the tumor site.
    Type: Application
    Filed: August 15, 2001
    Publication date: May 2, 2002
    Inventors: John M. Pezzuto, Jerome W. Kosmeder, Ze-Qi Xu, Nian En Zhou, Miriam Elaine Goldsmith
  • Patent number: 6376478
    Abstract: The present invention relates to pharmaceutical compositions and methods of using NAALADase inhibitors for treating glutamate-mediated diseases, disorders and conditions selected from the group consisting of anxiety, anxiety disorders and memory impairment.
    Type: Grant
    Filed: December 21, 2000
    Date of Patent: April 23, 2002
    Assignee: Guilford Pharmaceuticals Inc.
    Inventor: Barbara S. Slusher
  • Patent number: 6369109
    Abstract: The present invention is, generally, directed to the use of betulinic acid and derivatives thereof for the treatment of neuroectodermal tumors. The present invention is based on the discovery that betulinic acid and its derivatives are potent anti-neuroectodermal agents. As disclosed herein, betulinic acid and its derivatives are useful for the treatment of neuroectodermal tumors, including, due to its distinct mechanism of action, neuroectodermal tumors that are resistant to conventional chemotherapeutical agents. In addition to the new use of known compounds, the invention discloses novel compounds and pharmaceutical compositions for the treatment of neuroectodermal tumors.
    Type: Grant
    Filed: October 28, 1998
    Date of Patent: April 9, 2002
    Assignee: Deutsches Krebsforschungszentrum Stiftung des Offentlichen Rechts
    Inventors: Klaus Michael Debatin, Simone Fulda, Manfred Wiessler, Marek Los, Walter Mier
  • Patent number: 6358937
    Abstract: A lipid preparation comprising at least about 10% phosphatidic acid (PA) is used to treat human conditions or disease. Examples of such conditions or disease are withdrawal syndromes or cancer.
    Type: Grant
    Filed: March 16, 2000
    Date of Patent: March 19, 2002
    Assignee: Modus Biological Membranes Ltd.
    Inventors: Avner Shenfeld, Meir Shinitzky
  • Publication number: 20020013293
    Abstract: Phospholipid-HETE derivatives, compositions and methods of use are disclosed. The compounds are particularly useful for treating dry eye.
    Type: Application
    Filed: June 5, 2001
    Publication date: January 31, 2002
    Inventors: Gustav Graff, Peter G. Klimko
  • Patent number: 6337323
    Abstract: Chemically stable, insecticidally active pellets having a low moisture content and at least about 95% active ingredient are described, as well as a method for manufacturing them. The active ingredient is selected from a class of N-hydrocarboyl phosphoroamidothioate and phosphoroamidodithioate compounds as described in the specification. The pellets generally have a moisture content of about 0.5% by weight or less, preferably less than about 0.3% by weight. The pellets can be produced by one of two types of processes as described in detail, including a high pressure axial extrusion process and a low pressure basket extrusion process.
    Type: Grant
    Filed: March 1, 1999
    Date of Patent: January 8, 2002
    Assignees: Valent U.S.A. Corporation, Tomen Agro, Inc.
    Inventors: Gary L. Cummings, Young-Jin Lee, James L. Platt, Jr., Matthew Hikade, Vernell Stornes