Heavy Metal Containing (including Salts) Patents (Class 514/184)
  • Publication number: 20040097423
    Abstract: The present invention concerns the use of methods and compositions for the treatment of cancer and other hyperproliferative diseases. In certain embodiments, methods are described for the treatment of cancer and/or hyperproliferative diseases by administration of compositions containing at least one platinum complex alone or in combination with a modulator of glutathione. In particular, the methods may be used to treat cisplatin or carboplatin resistant tumor cells.
    Type: Application
    Filed: September 5, 2003
    Publication date: May 20, 2004
    Applicant: Board of Regents, The University of Texas System
    Inventors: Zahid H. Siddik, Abdul R. Khokhar
  • Publication number: 20040086576
    Abstract: An energizing and rehydrating composition for oral administration to be used to enhance physical performance and increase resistance to fatigue, both in humans and in animals, helping the body to quickly restore energy lost in intense physical activity and to replace electrolytes lost through sweating; the product containing the following fundamental ingredients: one or more magnesium salts of a phosphorylated carbohydrate (in particular, fructose-1,6-diphosphate magnesium salt), one or more calcium salts of a phosphorylated carbohydrate (in particular, fructose-1,6-diphosphate calcium salt) and ribose. Other preferred ingredients of the energy supplement are an organic salt of chromium (in particular, chromium picolinate), maltodextrin and maltose. The invention also concerns a multivitamin-mineral drink containing an energy supplement of the composition described, dissolved in water.
    Type: Application
    Filed: March 7, 2003
    Publication date: May 6, 2004
    Inventor: Giuseppe Cianfarani
  • Publication number: 20040082536
    Abstract: This invention is directed to a multi-vitamin and mineral supplement tailored to men and post-menopausal women, pre-menopausal women, and athletes which supplies the right amount of the right micronutrients at the right time to assure adequate intake of micronutrients needed for disease prevention and protection against nutritional losses and deficiencies due to lifestyle factors and common inadequate dietary patterns. The multi-vitamin and mineral supplement is comprised of vitamin A, vitamin C, vitamin D, vitamin E, vitamin K, vitamin B1, vitamin B2, niacinamide, vitamin B6, vitamin B12, biotin, pantothenic acid, iron, iodine, magnesium, zinc, selenium, copper, chromium, potassium, choline, lycopene, and co-enzyme Q-10.
    Type: Application
    Filed: October 25, 2002
    Publication date: April 29, 2004
    Inventors: Kenneth H. Cooper, Ishwarlal Jialal, Scott Montgomery Grundy, Walter Churchill Willett, Jacob Selhub
  • Patent number: 6727239
    Abstract: A compound of the formula wherein the substituents are defined as in the specification and their pharmaceutically acceptable salts having NOS and ROS activity.
    Type: Grant
    Filed: April 2, 2003
    Date of Patent: April 27, 2004
    Assignee: Societe de Conseils de Recherches et d'Applications Scientifiques (S.C.R.A.S.)
    Inventors: Pierre-Etienne Chabrier de Lassauniere, Serge Auvin, Jerry Harnett, Dominique Pons, GĂ©rard Ulibarri, Dennis Bigg
  • Publication number: 20040077619
    Abstract: The compounds of the invention are represented by the following general structure 1
    Type: Application
    Filed: May 22, 2003
    Publication date: April 22, 2004
    Inventors: Michael G. Kelly, Shimin Xu, Ning Xi, Robert Townsend, David Semin, Chiara Ghiron, Thomas Coulter
  • Publication number: 20040077620
    Abstract: A zinc(II) complex which is lowly toxic, has high insulin-like activity, and is effectively usable as a hypoglycemic agent for the prevention or treatment of diabetes; a hypoglycemic agent containing the complex; a medicinal preparation which contains the complex and is useful as a preventive/remedy for diabetes; and a food containing the complex, such as a health food or supplementary health food. The hypoglycemic agent contains an organic zinc(II) complex having as a ligand a compound selected among aminoalkylpyridines, bis-optically active amino acids, bisaminoalkylcarboxylic acids, oligopeptides, oligopseudopeptides, di-substituted aminocarboxylic acids, &agr;- and &bgr;-hydroxycarboxylic acids, vitamins, glutamine derivatives, etc.
    Type: Application
    Filed: July 29, 2003
    Publication date: April 22, 2004
    Inventors: Yoshitane Kojima, Hiromu Sakurai, Yutaka Yoshikawa
  • Patent number: 6719958
    Abstract: A new class of polychelants, their chelates with metal ions and their physiologically acceptable salts, useful, either as they are or in association or formulation with other components, for diagnostic imaging as general or specific contrast agents for specific tissues, organs or body compartments.
    Type: Grant
    Filed: September 11, 2000
    Date of Patent: April 13, 2004
    Assignee: Dibra S.p.A.
    Inventors: Luigia Gozzini, Federico Maisano, Marcella Murru
  • Publication number: 20040067261
    Abstract: Several classes of in vivo carbon monoxide-releasing compounds are useful for the treatment and/or prevention of diseases, such as chronic inflammatory, e.g., rheumatoid arthritis, and of diseases with a strong inflammatory component, such as atherosclerosis, stroke, coronary disease, and Alzheimers disease. The in vivo carbon monoxide-releasing compounds can be attached to known drug vectors and/or known anti-inflammatory drugs, such as aspirin.
    Type: Application
    Filed: February 3, 2003
    Publication date: April 8, 2004
    Inventors: Werner Haas, Carlos Romao, Beatriz Roya, Ana Cristina Fernandes, Isabel Goncalves
  • Publication number: 20040067924
    Abstract: 225Ac complexes comprising a functionalized polyazamacrocyclic chelant compound of the formula I hereinbelow: 1
    Type: Application
    Filed: September 18, 2003
    Publication date: April 8, 2004
    Inventors: R. Keith Frank, Jaime Simon, Garry E. Kiefer
  • Publication number: 20040067979
    Abstract: This invention provides a class of androgen receptor targeting agents (ARTA). The agents define a new subclass of compounds, which are selective androgen receptor modulators (SARM). Several of the SARM compounds have been found to have an unexpected androgenic and anabolic activity of a nonsteroidal ligand for the androgen receptor. Other SARM compounds have been found to have an unexpected antiandrogenic activity of a nonsteroidal ligand for the androgen receptor.
    Type: Application
    Filed: June 17, 2003
    Publication date: April 8, 2004
    Inventors: James T. Dalton, Duane D. Miller, Craig A. Marhefka, Wenqing Gao
  • Publication number: 20040058855
    Abstract: Disclosed is a method for delivering excess zinc to eukaryotic cells to inhibit the metabolism of the cell, the method comprising treating the cells with a zinc ionophoric that is capable of delivering a zinc ion across a cellular membrane wherein the minimum inhibitory concentration (MIC) of the zinc ionophoric material is less than about 500 ppm. Further disclosed is a method for delivering excess zinc to eukaryotic cells to inhibit the metabolism of the cell, the method comprising treating the cells with a zinc ionophoric material that is capable of delivering a zinc ion across a cellular membrane wherein the zinc ionophoric material is in combination with a zinc containing material and further wherein there is an increase in an intracellular zinc level by 1.5 fold more than would occur in the absence of the zinc ionophoric material.
    Type: Application
    Filed: March 18, 2003
    Publication date: March 25, 2004
    Inventors: James R. Schwartz, George Polson, Patricia A. Turley, John D. Nelson, David F. Gavin, Katherine P. Roberts, Carl Hinz Margraf, David Joseph Kaufman, Randall Glenn Marsh
  • Publication number: 20040053882
    Abstract: The invention relates to a pharmaceutical composition, a therapeutic combination product and a kit comprising a sterically hindered platinum coordination compound and a non-platinum based anti-cancer agent and a pharmaceutically-acceptable carrier or diluent; to the use thereof for the manufacture of a medicament for inhibiting the growth of tumour cells in a human afflicted therewith; to a method of inhibiting the growth of tumour cells in a human afflicted therewith which comprises administering to such human an effective tumour cell growth inhibiting amount of such a therapeutic combination product or of a pharmaceutical composition of the invention; in particular when the sterically hindered platinum coordination compound is (SP-4-3)-(cis-amminedichloro-[2-methylpyridine]platinum (II), or a pro-drug thereof, and the non-platinum based anti-cancer agent is selected from Taxol, Gemcitabine, Navelbine, Doxil, 5-FU and Taxotere.
    Type: Application
    Filed: September 4, 2003
    Publication date: March 18, 2004
    Inventors: Mark Peart Smith, Trevor Charles Stephens
  • Publication number: 20040053899
    Abstract: The present invention relates to a method for the large scale preparation of a viscous pharmaceutical or veterinary composition comprising a heat-sensitive component and, in particular, to a method of preparing an ointment.
    Type: Application
    Filed: September 22, 2003
    Publication date: March 18, 2004
    Inventors: Richard Edward Thomas, Jeffrey Golder
  • Publication number: 20040038930
    Abstract: A method for separating and purifying the active hematinic species (AHS) present in iron-saccharidic compositions, including AHS such as sodium ferric gluconate complex, ferric hydroxide-sucrose complex and ferric saccharate complex and others of similar form and function. The method separates the AHS from one or more excipients and, preferably, lyophilizes the separated AHS. Separation of the AHS permits its analytical quantification, further concentration, purification and/or lyophilization as well as preparation of new and useful products and pharmaceutical compositions.
    Type: Application
    Filed: June 20, 2003
    Publication date: February 26, 2004
    Applicant: Chromaceutical Advanced Technologies,
    Inventors: Robert A. Beck, Robert A. Mateer
  • Publication number: 20040029853
    Abstract: Compositions in solid form, such as powders, comprising a mixture of a ferrous salt and a hydroxypyrone may be used to increase the level of iron in a patient's bloodstream or to treat and/or prevent gastrointestinal infection.
    Type: Application
    Filed: July 28, 2003
    Publication date: February 12, 2004
    Inventor: Michael Arthur Stockham
  • Publication number: 20040029854
    Abstract: The invention relates to ligand complexes characterised by the presence of a piperazineNONOate residue with metal cations where the cations derive from a transition metal or zinc in a stable oxidation state. These complexes are nitric oxide donors and exert an endothelio-protective effect on the coronary district and stimulate re-endothelialization and angiogenesis processes. The invention comprises a preparation process and the therapeutic use of said compounds.
    Type: Application
    Filed: April 23, 2003
    Publication date: February 12, 2004
    Inventors: Luigi Casella, Marina Ziche
  • Publication number: 20040029851
    Abstract: The invention provides mitochondrially targeted antioxidant compounds comprising a lipophilic cation moiety covalently coupled to an antioxidant moiety which is either a superoxide dismutase (SOD) mimetic or a glutathione peroxidase mimetic. These compounds can be used to treat patients who would benefit from the reduction of oxidative stress.
    Type: Application
    Filed: August 12, 2002
    Publication date: February 12, 2004
    Applicants: Medical Research Council, University of Otago
    Inventors: Michael P. Murphy, Robin A.J. Smith
  • Publication number: 20040029852
    Abstract: Compounds which may be used in the treatment and/or prevention of cancer have the formula (I): wherein R1 and R2 together with the ring to which they are bound represent a saturated or unsaturated carbocyclic or heterocyclic group.
    Type: Application
    Filed: August 15, 2003
    Publication date: February 12, 2004
    Inventors: Robert Edward Morris, Peter John Sadler, Duncan Jodrell, Haimei Chen
  • Publication number: 20040023940
    Abstract: The invention relates to a method for producing special transition metal compounds, to novel transition metal compounds and to the use of the same for the polymerisation of olefins.
    Type: Application
    Filed: May 15, 2003
    Publication date: February 5, 2004
    Inventors: Jorg Schottek, Jorg Schulte
  • Publication number: 20040023939
    Abstract: The present invention discloses an aqueous phenolates-containing liquid formulation having a solidification point of less than or equal to −10° C.
    Type: Application
    Filed: June 9, 2003
    Publication date: February 5, 2004
    Inventors: Matthias Buri, Patrick Schwarzentruber
  • Patent number: 6686344
    Abstract: Novel organic arsonic compounds are described as tumor inhibiting, and cancer treating compounds. Methods and compositions for inhibiting tumor cells and treating cancer are also provided.
    Type: Grant
    Filed: January 30, 2003
    Date of Patent: February 3, 2004
    Assignee: Paker Hughes Institute
    Inventor: Fatih M. Uckun
  • Publication number: 20040019030
    Abstract: The present invention relates to pharmaceutical compositions comprising an atypical antipsychotic agent in combination with a chromium salt, which are used for treating atypical depression, as well as minimizing side effects in a patient taking an atypical antipsychotic agent.
    Type: Application
    Filed: July 25, 2002
    Publication date: January 29, 2004
    Inventor: John Docherty
  • Publication number: 20040014736
    Abstract: Antimicrobial compositions based on haloalkynyl active ingredients that are chemically stable in the presence of chelated metal ion are disclosed. Particularly preferred is the use of metal ion chelating agents based on selected amine compounds that provide the metal ion in a form sufficient to provide stability to other antimicrobial components in the aqueous composition, but without concurrently degrading the antimicrobial effectiveness of the haloalkynyl active ingredient.
    Type: Application
    Filed: June 24, 2003
    Publication date: January 22, 2004
    Inventors: Beverly Jean El A'mma, Susan Lynn Nagahashi
  • Publication number: 20040014692
    Abstract: Methods for promoting healthy body weight and improving a variety of related physiological factors, including serum serotonin levels, serum leptin levels, fat oxidation, cholesterol levels, and body mass index, in persons or other mammals, include administering to those persons or other mammals effective amounts of hydroxycitric acid or a combination of hydroxycitric acid, chromium and gymnemic acid, which work synergistically to further to promote healthy body weight and improve these physiological factors.
    Type: Application
    Filed: December 20, 2002
    Publication date: January 22, 2004
    Inventors: Debasis Bagchi, Harry G. Preuss
  • Publication number: 20040009964
    Abstract: The present invention relates to the use of water-soluble photo-stable silver thiosulfate ion complexes that are antimicrobially active and inhibit the activity of metalloproteinases. The present invention describes incorporation of these complexes into medical devices and/or wound dressings to prevent or treat symptomology related to microbial infections and/or conditions of excessive tissue destruction. In particular, these complexes may be useful in the treatment of rheumatoid arthritis and/or osteoarthritis in the prevention and treatment of articular bone joint degradation and subsequent reductions in joint swelling and pain.
    Type: Application
    Filed: March 18, 2003
    Publication date: January 15, 2004
    Applicant: BioInterface Technologies, Inc.
    Inventor: Christopher J. Capelli
  • Publication number: 20040006055
    Abstract: Compounds that demonstrate chelation affinity and selectivity for first transition series elements are administered to patients suffering from such conditions as ischemia, prolonged seizures and trauma to provide neuroprotection, cardioprotection, or both. These compounds when administered form complexes with chelatable iron and copper cations and thereby mitigate the ability of these cations to catalyze Haber-Weiss reactions that form toxic hydroxy free radicals that cause tissue injury. These compounds also form complexes with chelatable zinc cations thereby inhibiting the cytotoxicity associated with excess chelatable zinc.
    Type: Application
    Filed: June 13, 2002
    Publication date: January 8, 2004
    Applicants: CONCAT, LTD. a California Limited Partnership, CHELATOR LLC., a Delaware corporation
    Inventor: Harry S. Winchell
  • Patent number: 6667339
    Abstract: Vanadium (IV) complexes containing a substituted or unsubstituted catecholate ligand, and the spermicidal activity of such compounds. Preferred compounds are vanadocene (IV) complexes containing alkyl substituted catecholate ligands.
    Type: Grant
    Filed: July 23, 2002
    Date of Patent: December 23, 2003
    Assignee: Parker Hughes Institute
    Inventors: Phalguni Ghosh, Faith M. Uckun, Osmond D′Cruz
  • Publication number: 20030232040
    Abstract: Methods, compositions, and kits for reducing a microbial population on a surface are provided. The microbial populations which can be treated using the methods, compositions, and kits of the present invention include prokaryotic, viral, and protozoan populations. The methods, compositions, and kits of the present invention have a number of uses in the fields of food production and medicine.
    Type: Application
    Filed: June 17, 2003
    Publication date: December 18, 2003
    Applicant: SureCide Technologies, LLC
    Inventors: Kenneth Beckman, John L. Grimsich, Christopher Hawk, Frank Swenson, David Tyler
  • Publication number: 20030229064
    Abstract: Dithiocarbamate, particularly tetraethylthiuram disulfide, and thiocarbamate anions strongly inhibit the growth of cancer cells of a variety of cell types. Such inhibitory effect is enhanced by heavy metal ions such as copper ions, cytokines and ceruloplasmin. A method is presented for using tetraethylthiuram disulfide to reduce tumor growth, and to potentiate the effect of other anticancer agents.
    Type: Application
    Filed: March 3, 2003
    Publication date: December 11, 2003
    Applicant: Charlotte-Mecklenburg Hospital Authority d/b/a Carolinas Medical Center
    Inventor: Thomas Preston Kennedy
  • Publication number: 20030228272
    Abstract: A novel antidandruff conditioning shampoo comprising a cleansing surfactant, a water-insoluble antidandruff and/or anti-itching agent, a conditioning agent, a natural oil, and a suitable carrier, and a method of treating hair are disclosed. The shampoo compositions effectively suspend the water-insoluble hair treating compound, effectively cleanse the hair and effectively deliver the water soluble and water insoluble hair-treating compounds to the hair and scalp and also effectively condition the hair.
    Type: Application
    Filed: March 26, 2003
    Publication date: December 11, 2003
    Inventors: Zahid Amjad, Archish Desai
  • Publication number: 20030224028
    Abstract: Certain Lp-Mn+ metal complexes are well suited for promoting desquamation of the skin and/or stimulating epidermal renewal, for example preventing or treating dry skin and/or cutaneous signs of aging and/or pigmentation of the skin and/or acne-prone greasy skin; too, these are also suited for preventing/treating hyperkeratosis-induced skin disordes.
    Type: Application
    Filed: May 12, 2003
    Publication date: December 4, 2003
    Applicant: SOCIETE L'OREAL S.A.
    Inventor: Jean-Baptiste Galey
  • Publication number: 20030206969
    Abstract: Multivitamin/Multimineral supplements are provided for supplementing iron and desirable nutrients in the diet of mammals. The supplements include an iron-amino acid chelate, a form of iron more bioavailable than traditional iron salts. The supplements may further include a pharmaceutically accepted salt form of iron as well as other nutritional vitamins and minerals. The supplements are useful for providing iron for pregnant and lactating females as well as for persons suffering from anemia.
    Type: Application
    Filed: February 27, 2003
    Publication date: November 6, 2003
    Applicant: Integrity Pharmaceutical Corporation
    Inventors: Prasad Nidamarty, William R. Hurd, Roland J. Bydlon, William C. Williams, Michael Dempsey, Amy Erbskorn
  • Patent number: 6642221
    Abstract: Vanadium compounds as anti-proliferative agents. These compounds act to disrupt mitotic and meiotic spindle formation and thus are useful to prevent cell mitosis (proliferation) and meiosis.
    Type: Grant
    Filed: November 15, 2000
    Date of Patent: November 4, 2003
    Assignee: Parker Hughes Institute
    Inventors: Faith M Uckun, Christopher S Navara
  • Publication number: 20030203887
    Abstract: In accordance with the present invention, there are provided methods for the in vivo reduction of free radical levels in mammalian subjects in need thereof. In contrast to the inhibitory approach described in the prior art (i.e., wherein the function of the species responsible for free radical production is inhibited), the present invention employs a scavenging approach whereby overproduced free radical is bound in vivo to a suitable free radical scavenger. An exemplary free radical scavenger contemplated for use in the practice of the present invention is a dithiocarbamate-ferrous iron complex. This complex binds to free radicals, forming a stable, water-soluble free radical-containing complex. When administered to a subject afflicted with a disorder associated with free radical overproduction (e.g.
    Type: Application
    Filed: May 7, 2003
    Publication date: October 30, 2003
    Applicant: MCW Research Foundation, Inc.,
    Inventor: Ching-San Lai
  • Publication number: 20030199430
    Abstract: Prophylactic treatment to reduce the incidence of common cold using formulations of zinc compounds with selected amino acids is described. The administration of such formulations to healthy individuals resulted in a statistically significant reduction in the incidence of common colds in healthy patients.
    Type: Application
    Filed: April 23, 2002
    Publication date: October 23, 2003
    Inventors: Richard A. Rosenbloom, Charles A. Phillips
  • Publication number: 20030199490
    Abstract: The invention relates to a biocidal composition which can be added to materials which can be attacked by harmful micro-organisms, containing pyrithione as a biocidal active ingredient. The biocidal composition is characterised in that it contains 2-alkyl isothiazoline-3-one as another biocidally active ingredient. The active ingredients of the biocidal composition behave synergistically and are ideally suitable for controlling bacteria, fungus and algae.
    Type: Application
    Filed: February 10, 2003
    Publication date: October 23, 2003
    Inventors: Dagmar Antoni-Zimmermann, Rudiger Baum, Thomas Wunder, Hans-Jurgen Schmidt
  • Patent number: 6635631
    Abstract: The present invention is directed to complexes comprising iron in the ferric state and a hydroxypyrone. The present invention is also directed to methods of making such complexes and to the use of such complexes in the treatment and prevention of iron deficiency disorders including iron deficiency anaemia.
    Type: Grant
    Filed: October 25, 2001
    Date of Patent: October 21, 2003
    Assignee: Vitra Pharmaceuticals, Ltd.
    Inventors: Michael Arthur Stockham, Robert Charles Hider
  • Publication number: 20030194445
    Abstract: Peptide compositions and methods for inhibiting and controlling the growth of microbes using peptides possessing antimicrobial activity are described. The composition comprises at least one antimicrobial peptide in combination with at least one biocide, germicide, preservative or antibiotic. The method comprises administering an amount of the peptide composition effective for the prevention, inhibition or termination of microbes in industrial and clinical settings.
    Type: Application
    Filed: November 12, 2001
    Publication date: October 16, 2003
    Inventors: Carla H. Kuhner, James A. Romesser
  • Patent number: 6630172
    Abstract: Disinfectant formulations are described which are preferably ecologically friendly and non-toxic to mammals and plants, and are highly effective against a broad spectrum of detrimental pathogenic microorganisms. The microbicidal formulation contains complexes having at least one metal ion which is microbicidal to at least one microorganism and potassium sodium tartrate in some form. When potassium sodium tartrate is used with these metal ions, it enhances the complex-forming properties of such metal complexes while concurrently increases their efficacy and potency at the same level of metal ion concentrations. These microbicidal formulations can be diluted in suitable proportions into aqueous systems to produce the desired dosages for each individual case, depending on the level and the severity of the contamination. The microbicidal formulations can be applied by conventional methods, e.g., spraying, soaking, fogging, impregnation, and the like.
    Type: Grant
    Filed: January 22, 2001
    Date of Patent: October 7, 2003
    Inventor: Kareem I. Batarseh
  • Publication number: 20030186933
    Abstract: Compositions for pharmaceutical and other uses comprising clear aqueous solutions of bile acids which do not form any detectable precipitates over selected ranges of pH values of the aqueous solution and methods of making such solutions. The compositions of the invention comprise water; a bile acid in the form of a bile acid, bile acid salt, or a bile acid conjugated with an amine by an amide linkage; and either or both an aqueous soluble starch conversion product and an aqueous soluble non-starch polysaccharide. The composition remains in solution without forming a precipitate over a range of pH values and, according to one embodiment, remains in solution for all pH values obtainable in an aqueous system. The composition, according to some embodiments, may further contain a pharmaceutical compound in a pharmaceutically effective amount. Non-limiting examples of pharmaceutical compounds include insulin, heparin, bismuth compounds, amantadine and rimantadine.
    Type: Application
    Filed: December 4, 2002
    Publication date: October 2, 2003
    Inventor: Seo Hong Yoo
  • Publication number: 20030185884
    Abstract: A therapeutic agent delivery composition containing a functional buffer system for facilitating absorption of pilocarpine in the buccal cavity. More particularly, the composition is used to raise the pH of the buccal cavity so that the pilocarpine agent is delivered in a lipophilic form capable of crossing the buccal membrane. The delivery composition raises the pH of the buccal cavity through the implementation of a buffer system, which comprises a combination of two or more buffer agents. The agents of the buffer system are combined in a manner where the stronger basic agent is at relatively larger levels than that of a corresponding weaker base. The delivery composition may be administered as a chewing gum, where the pilocarpine is effectively absorbed in about 5 minutes after the onset of chewing.
    Type: Application
    Filed: April 1, 2002
    Publication date: October 2, 2003
    Inventors: Nikhilesh Nihala Singh, Natasha Nikhilesh Singh
  • Publication number: 20030186955
    Abstract: A stabilised composition having antibacterial, antiviral and/or antifungal activity, said composition comprising silver ions and a ligand, characterised in that the composition comprises a complex of silver and a ligand selected from the group consisting of 5,5-disubstituted hydantoins in which the substituents do not comprise conjugated unsaturated bonds and barbituric acid and derivatives thereof stabilising silver ions against reduction to free silver in a hydrophilic environment, and that the composition has a solubility in water higher than 10 mg Ag/l is stable during sterilisation and retains the activity without giving rise to darkening or discoloration of the dressing during storage.
    Type: Application
    Filed: March 20, 2003
    Publication date: October 2, 2003
    Inventors: Jakob Vange, Brian Nielsen
  • Publication number: 20030181436
    Abstract: A treatment for HIV, AIDS, and AIDS related diseases and compounds for use therewith are described. The compounds treat HIV, AIDS, and AIDS related diseases by inhibiting or preventing the virus from undergoing reverse transcription, post reverse transcription, integration, and/or post integration. The compounds also display activity against latently infected cells. In particular, the compounds each contain strontium; iodine; ascorbic acid; and a diamagnetic ion, either zinc, bismuth, or potassium.
    Type: Application
    Filed: November 13, 2002
    Publication date: September 25, 2003
    Inventor: George P. Sakalosky
  • Publication number: 20030176410
    Abstract: The present invention describes platinum (II) compounds and compositions useful for treating a subject with a tumor and/or inducing apoptosis in a population of cells. The present invention also describes pharmaceutical compositions containing the aforementioned inventive compound(s) in combination with a pharmaceutically acceptable carrier. Additionally, the invention further provides a method of inducing apoptosis in a population of cells and a method of treating a subject with a tumor, wherein the method comprises administering to the subject a therapeutically effective amount of the aforementioned compound(s) or composition(s).
    Type: Application
    Filed: May 15, 2002
    Publication date: September 18, 2003
    Applicant: Parker Hughes Institute
    Inventors: Fatih M. Uckun, Rama K. Narla
  • Publication number: 20030175338
    Abstract: A pharmaceutical formulation having improved bioavailability and bioequivalence includes particles of amorphous and/or crystalline atorvastatin that have a particle size (d90) less than 150 &mgr;m and a mean particle size (d50) of the atorvastatin particles that is between approximately 5 and 50 &mgr;m. The atorvastatin can be one or more of atorvastatin calcium, atorvastatin magnesium, atorvastatin aluminum, atorvastatin iron, and atorvastatin zinc. The formulations of atorvastatin can be stabilized by mixing atorvastatin with an alkali metal salt additive at between approximately 1.2% and less than 5% w/w of the formulation.
    Type: Application
    Filed: February 14, 2003
    Publication date: September 18, 2003
    Inventors: Romi Barat Singh, Pananchukunnath Manoj Kumar, Rajiv Malik
  • Patent number: 6620822
    Abstract: The novel active compound combinations of 5,7-dichloro-4-(4-fluoro-phenoxy)-quinoline of the formula and the active compounds of groups (1) to (8) listed in the description have very good fungicidal properties.
    Type: Grant
    Filed: January 16, 2002
    Date of Patent: September 16, 2003
    Assignee: Bayer Aktiengesellschaft
    Inventors: Stefan Dutzmann, Klaus Stenzel, Astrid Mauler-Machnik, Ulrike Wachendorff-Neumann
  • Publication number: 20030170307
    Abstract: This invention relates generally to the production and use of inorganic-polymer complexes for the controlled release of compounds including medicinals. Advantageously, the inorganic used is calcium sulfate.
    Type: Application
    Filed: February 13, 2003
    Publication date: September 11, 2003
    Applicant: Royer Biomedical, Inc.
    Inventor: Garfield P. Royer
  • Publication number: 20030162760
    Abstract: A dermal agent for preventing or treating acne, comprising an ascorbic acid derivative which liberates in vivo ascorbic acid, and a zinc salt or comprising a zinc salt of the ascorbic acid-2-phosphate, and a composition comprising tretinoin and an ascorbic acid derivative or a salt thereof, relieving the irritation of tretinoin by using the dermal agent and tretinoin in combination.
    Type: Application
    Filed: January 27, 2000
    Publication date: August 28, 2003
    Inventors: Eiko Masatsuji, Toshi Tsuzuki, Shinobu Ito, Eiji Ogata
  • Publication number: 20030158171
    Abstract: A method for reducing alcohol desire or dependency in a human can comprise the steps of administering a chelate or a combination of chelates to a human having alcohol dependency symptoms or an unwanted desire for alcohol. Ligands that can be used include carnitine, naturally occurring amino acids, and various thiamine molecules. Metals that can be used include nutritionally relevant metals, including copper, zinc, and manganese, to name a few.
    Type: Application
    Filed: November 26, 2002
    Publication date: August 21, 2003
    Applicant: Albion International, inc.
    Inventors: H. DeWayne Ashmead, R. Charles Thompson
  • Publication number: 20030147807
    Abstract: Disclosed are water soluble compositions of paclitaxel and docetaxel formed by conjugating the paclitaxel or docetaxel to a water soluble polymer such as poly-glutamic acid, poly-aspartic acid or poly-lysine. Also disclosed are methods of using the compositions for treatment of tumors, auto-immune disorders such as rheumatoid arthritis. Other embodiments include the coating of implantable stents for prevention of restenosis.
    Type: Application
    Filed: December 5, 2002
    Publication date: August 7, 2003
    Applicant: PG-TXL Company, L.P.
    Inventors: Chun Li, Sidney Wallace, Dong-Fang Yu, David J. Yang