Chalcogen Of A -c(=x)x- Group, Wherein The X's Are The Same Or Diverse Chalcogens, Bonded Directly To The Carbocyclic Ring Of The Bicyclo Ring System (e.g., Tocopherol Esters, Etc.) Patents (Class 549/410)
  • Patent number: 10874122
    Abstract: Provided are beverage compositions containing non-polar compounds that retain one or more organoleptic properties after formulation as compared to beverage compositions that do not contain the non-polar compounds. Also provided are methods for producing beverage compositions that contain non-polar compounds such as essential fatty acids, including omega-3 fatty acids, omega-6 fatty acids, conjugated fatty acids, and other fatty acids; phytochemicals, including phytosterols and carotenoids; oil soluble vitamins; alpha lipoic acid; other oils; and coenzymes, including coenzyme Q10, and other oil-based additives.
    Type: Grant
    Filed: February 8, 2013
    Date of Patent: December 29, 2020
    Assignee: Virun, Inc.
    Inventor: Philip J. Bromley
  • Patent number: 10668029
    Abstract: Provided herein are compositions and methods for preparing foods and beverages that contain additives, such as nutraceuticals, pharmaceuticals, and supplements, such as essential fatty acids, including omega-3 fatty acids, omega-6 fatty acids, conjugated fatty acids, and other fatty acids; phytochemicals, including phytosterols; other oils; and coenzymes, including Coenzyme Q10, and other oil-based additives.
    Type: Grant
    Filed: October 20, 2017
    Date of Patent: June 2, 2020
    Assignee: Virun, Inc.
    Inventor: Philip J. Bromley
  • Patent number: 10220007
    Abstract: Provided herein are compositions and methods for preparing foods and beverages that contain additives, such as nutraceuticals, pharmaceuticals, and supplements, such as essential fatty acids, including omega-3 fatty acids, omega-6 fatty acids, conjugated fatty acids, and other fatty acids; phytochemicals, including phytosterols; other oils; and coenzymes, including Coenzyme Q10, and other oil-based additives.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: March 5, 2019
    Assignee: Virun, Inc.
    Inventor: Philip J. Bromley
  • Patent number: 10213490
    Abstract: Compositions and methods for mucosal delivery of agents are provided. The compositions are intended for administration to mucosal surface, such as oral, gastrointestinal and nasal mucosa. The compositions provided contain one or more mucoadhesive proteins and an agent to be delivered. Methods for delivery of agents using the compositions provided herein are also provided.
    Type: Grant
    Filed: March 16, 2017
    Date of Patent: February 26, 2019
    Assignee: Virun, Inc.
    Inventors: Philip J. Bromley, Nurruzana Rahim, Koon Zee Lam
  • Patent number: 10016363
    Abstract: Provided are compositions and methods for producing water-soluble powders that contain additives such as essential fatty acids, including omega-3 fatty acids, omega-6 fatty acids, conjugated fatty acids, and other fatty acids; phytochemicals, including phytosterols; other oils; and coenzymes, including coenzyme Q10, and other oil-based additives.
    Type: Grant
    Filed: September 25, 2015
    Date of Patent: July 10, 2018
    Assignee: Virun, Inc.
    Inventor: Philip J. Bromley
  • Patent number: 9788564
    Abstract: Provided herein are compositions and methods for preparing foods and beverages that contain additives, such as nutraceuticals, pharmaceuticals, and supplements, such as essential fatty acids, including omega-3 fatty acids, omega-6 fatty acids, conjugated fatty acids, and other fatty acids; phytochemicals, including phytosterols; other oils; and coenzymes, including Coenzyme Q10, and other oil-based additives.
    Type: Grant
    Filed: May 7, 2014
    Date of Patent: October 17, 2017
    Assignee: Virun, Inc.
    Inventor: Philip J. Bromley
  • Patent number: 9351517
    Abstract: Provided are compositions that contain water-soluble vitamin E derivative mixtures (compositions), such as tocopheryl polyethylene glycol succinate (TPGS), TPGS analogs, TPGS homologs and TPGS derivatives. The water-soluble vitamin E mixtures contain mixtures that include dimers and monomers of the vitamin E derivative, where the amount of dimer is greater than 12%, such as 29%, 35%, 50%, 60%, and the amount of monomer is less than 87%, by weight, of the water-soluble vitamin E derivative mixture. Also provided are products containing the water-soluble vitamin E derivative mixtures, including concentrates for dilution into aqueous beverages and compositions for direct ingestion.
    Type: Grant
    Filed: March 12, 2014
    Date of Patent: May 31, 2016
    Assignee: Virun, Inc.
    Inventor: Philip J. Bromley
  • Patent number: 9320295
    Abstract: Provided are compositions and methods for clear and stable beverages that contain additives such as essential fatty acids, including omega-3 fatty acids, omega-6 fatty acids, conjugated fatty acids, and other fatty acids; phytochemicals, including phytosterols; other oils; and coenzymes, including Coenzyme Q10, and other oil-based additives.
    Type: Grant
    Filed: March 22, 2011
    Date of Patent: April 26, 2016
    Assignee: Virun, Inc.
    Inventor: Philip J. Bromley
  • Publication number: 20140335157
    Abstract: The present invention relates to a compound represented by the formula (1) wherein Xa and Xb are each independently X1 or X2; s is 1 or 2, R4 is an alkyl group having 1-6 carbon atoms, na and nb are each independently 0 or 1, R1a and R1b are each independently an alkylene group having 1-6 carbon atoms, R2a and R2b are each independently an alkylene group having 1-6 carbon atoms, Ya and Yb are each independently an ester bond, an amide bond, a carbamate bond, an ether bond or a urea bond, and R3a and R3b are each independently a sterol residue, a liposoluble vitamin residue or an aliphatic hydrocarbon group having 12-22 carbon atoms, and use thereof.
    Type: Application
    Filed: May 16, 2014
    Publication date: November 13, 2014
    Inventors: Kota TANGE, Masaya ARAI, Kazuhiro KUBO, Hidetaka AKITA, Hideyoshi HARASHIMA, Hiroto HATAKEYAMA, Ryohei ISHIBA, Masami UKAWA, Hiroki TANAKA
  • Publication number: 20140235536
    Abstract: A composition in the form of an injectable aqueous solution, the pH of which is from 6.6 to 7.8, comprises at least: a) a basal insulin, the isoelectric point pI of which is between 5.8 and 8.5; and b) an anionic compound bearing carboxylate charges and hydrophobic radicals. The composition may also include a prandial insulin.
    Type: Application
    Filed: February 12, 2014
    Publication date: August 21, 2014
    Applicant: ADOCIA
    Inventors: Olivier SOULA, Richard CHARVET, Alexandre GEISSLER
  • Patent number: 8785665
    Abstract: In one embodiment, the present application discloses mixtures comprising (a) water in an amount of at least 1% wt/wt of the mixture; (b) a transition metal catalyst; and (c) one or more solubilizing agents; and methods for using such mixtures for performing transition metal mediated bond formation reactions.
    Type: Grant
    Filed: December 1, 2010
    Date of Patent: July 22, 2014
    Assignee: Mycell Technologies, LLC
    Inventor: Volker Berl
  • Patent number: 8546621
    Abstract: The present invention is directed to a process for the manufacture of 3,7-dimethyl-1-octen-3-ol comprising the following steps: a) hydrogenation of 6-methyl-5-hepten-2-on to 6-methyl-2-heptanon in the presence of hydrogen and a palladium containing catalyst on a carrier selected from the group consisting of carbon, calcium carbonate and aluminum oxide. b) reaction of 6-methyl-2-heptanon with acetylene to 3,7-dimethyl-1-octin-3-ol in the presence of ammonia and potassium hydroxide and in the absence of any additional organic solvent; c) hydrogenation of 3,7-dimethyl-1-octin-3-ol to 3,7-dimethyl-1-octen-3-ol in the presence of hydrogen and a palladium containing catalyst on a carrier selected from the group consisting of calcium carbonate, aluminum oxide, silica, porous glass, carbon or graphite, and barium sulphate, with the proviso that the catalyst additionally contains lead when the carrier is calcium carbonate.
    Type: Grant
    Filed: August 24, 2011
    Date of Patent: October 1, 2013
    Assignee: DSM IP Assets B.V.
    Inventors: Werner Bonrath, Johannes Tschumi, Jonathan Medlock
  • Publication number: 20130211105
    Abstract: A method for acylating tertiary alcohols and phenolic compounds with carboxylic acids or their anhydrides in micro-reaction systems wherein the acylation is effected in the absence of any catalyst including water at residence times of at most 30 minutes.
    Type: Application
    Filed: January 13, 2011
    Publication date: August 15, 2013
    Inventors: Werner Bonrath, Ingo Koschinski, Thomas Van Oordt
  • Patent number: 8466134
    Abstract: The present invention provides compositions containing corticosteroid compounds as active agents for the treatment of ailments and diseases of the respiratory tract, particularly the lungs, by way of nasal and pulmonary administration. The corticosteroid compounds are present in a dissolved state in the compositions. The compositions can be formulated in a concentrated, essentially non-aqueous form for storage or in a diluted, aqueous-based form for ready delivery. In a preferred embodiment, the corticosteroid composition contains an ethoxylated derivative of vitamin E and/or a polyethylene glycol fatty acid ester as the high-HLB surfactant present in the formulation. The compositions are ideally suited for inhaled delivery with a nebulizer or for nasal delivery.
    Type: Grant
    Filed: June 24, 1999
    Date of Patent: June 18, 2013
    Assignee: Athena Neurosciences, Inc.
    Inventors: Zahir Saidi, Boris Klyashchitsky
  • Publication number: 20130145962
    Abstract: Stabilizer compositions having a chroman-based compound according to Formula (V): and their use in processes for stabilizing organic materials subject to degradation and/or discoloration due to the effects from light, oxygen and heat, and in processes for producing articles from organic materials blended therewith, are provided herein.
    Type: Application
    Filed: June 13, 2012
    Publication date: June 13, 2013
    Applicant: CYTEC TECHNOLOGY CORP.
    Inventors: Ram GUPTA, Sari-Beth SAMUELS, J. Mon Hei ENG, Thomas STEELE
  • Publication number: 20130096209
    Abstract: The present invention provides edible compositions comprising a compound of the present invention, food products comprising such edible compositions and methods of preparing such food products. The present invention also provides methods of reducing the amount of NaCl in a food product, methods of reducing the sodium intake in a diet, and methods of reducing bitter taste in a food product.
    Type: Application
    Filed: April 15, 2011
    Publication date: April 18, 2013
    Applicants: Kraft Foods Global Brands LLC, Chromocell Corporation
    Inventors: David Hayashi, William P. Jones, Jane V. Leland, Peter H. Brown, Joseph Gunnet, Daniel Lavery, Louise Slade, Kambiz Shekdar, Jessica Langer
  • Patent number: 8299277
    Abstract: Administration of either a tocopherol represented by the general formula (1) or a tocotrienol compound ester derivative before or after exposure to radiation is effective in preventing or treating health disorders caused by the radiation exposure.
    Type: Grant
    Filed: November 14, 2007
    Date of Patent: October 30, 2012
    Assignees: National Institute of Radiological Sciences, Fukuoka University
    Inventors: Kazunori Anzai, Megumi Ueno, Haruko Yakumaru, Junichi Ueda, Makoto Akashi, Shizuko Kobayashi, Jiro Takata, Nobuo Ikota
  • Publication number: 20120136048
    Abstract: A method for preventing, reducing, ameliorating or treating ophthalmic disorders associated with neurodegenerative diseases or trauma, comprising the topical, periocular, or intraocular application of an ophthalmic formulation comprising a therapeutically effective amount of one or more ophthalmic agents selected from the group consisting of alpha-tocotrienol, beta-tocotrienol, gamma-tocotrienol, delta-tocotrienol, or esters or mixtures thereof is disclosed. Use of tocotrienols for the prevention, reduction, amelioration or treatment of ophthalmic disorders that are, or that are associated with, mitochondrial diseases is also discussed. Topical ophthalmic formulations comprising tocotrienols are also discussed.
    Type: Application
    Filed: April 27, 2010
    Publication date: May 31, 2012
    Inventors: Guy M. Miller, William D. Shrader, Viktoria Kheifets
  • Publication number: 20120129818
    Abstract: Ortho methoxy phenolic compounds are provided that include methylenedioxyphenyl ferulate and ferulylproline and derivatives thereof. Pharmaceutical compositions comprising the compounds and methods of using the compounds for treating cardiovascular diseases, including hypertension, atherosclerosis, coronary heart disease, angina, stroke, and myocardial infarction, are further provided. The compounds are also useful in reducing low-density lipoprotein oxidation, improving or increasing vasodilation, and reducing plaque destabilization in a subject.
    Type: Application
    Filed: April 23, 2010
    Publication date: May 24, 2012
    Inventor: Desikan Rajagopal
  • Patent number: 8183396
    Abstract: The invention relates to a process for the working-up of a vitamin E (VE)- and/or vitamin E acetate (VEA)-containing product stream, which is substantially characterized by purification of a vitamin E-containing product stream, acetylation of at least a part of the purified vitamin E and purification of at least a part of the acetylated vitamin E, the purification of vitamin E and vitamin E acetate preferably being effected by distillation, for example rectification.
    Type: Grant
    Filed: August 19, 2005
    Date of Patent: May 22, 2012
    Assignee: DSM IP Assets B.V.
    Inventors: Werner Pietzonka, Peter Ruckstuhl, Angela Wildermann
  • Publication number: 20120053353
    Abstract: The present invention is directed to a process for the manufacture of 3,7-dimethyl-1-octen-3-ol comprising the following steps: a) hydrogenation of 6-methyl-5-hepten-2-on to 6-methyl-2-heptanon in the presence of hydrogen and a palladium containing catalyst on a carrier selected from the group consisting of carbon, calcium carbonate and aluminum oxide. b) reaction of 6-methyl-2-heptanon with acetylene to 3,7-dimethyl-1-octin-3-ol in the presence of ammonia and potassium hydroxide and in the absence of any additional organic solvent; c) hydrogenation of 3,7-dimethyl-1-octin-3-ol to 3,7-dimethyl-1-octen-3-ol in the presence of hydrogen and a palladium containing catalyst on a carrier selected from the group consisting of calcium carbonate, aluminum oxide, silica, porous glass, carbon or graphite, and barium sulphate, with the proviso that the catalyst additionally contains lead when the carrier is calcium carbonate.
    Type: Application
    Filed: August 24, 2011
    Publication date: March 1, 2012
    Applicant: DSM IP ASSETS B.V.
    Inventors: Werner BONRATH, Johannes Tschumi, Jonathan Medlock
  • Patent number: 8044097
    Abstract: The invention relates to novel chroman derivatives, stereoisomers and pharmaceutically acceptable salts of Formula I wherein the substituents are as defined in the specification. They are useful in the treatment of disorders mediated by lipoxygenase, such as immune diseases, respiratory diseases and cardiovascular diseases, as well as in the treatment of neurodegenerative disorders and/or mitochondria) disorders. They are also useful in the manufacture of pharmaceutical formulations for the treatment of such conditions.
    Type: Grant
    Filed: February 26, 2009
    Date of Patent: October 25, 2011
    Assignee: Ampere Life Sciences, Inc.
    Inventors: Bing Wang, Jian Chen
  • Publication number: 20110184194
    Abstract: Disclosed herein are environmentally benign surfactants including TPGS-550-M, TPGS-750-M and TPGS-1000-M that comprises of diesters composed of racemic ?-tocopherol, MPEG-550, MPEG-750 and MPEG-1000, respectively, and a succinic acid fragment. Also disclosed are novel and efficient methods for their synthesis. The surfactants are designed as an effective nanomicelle-forming species for dissolution of hydrophobic compounds and composition and for general use in metal-catalyzed cross-coupling reactions in water.
    Type: Application
    Filed: January 17, 2011
    Publication date: July 28, 2011
    Inventor: Volker Berl
  • Publication number: 20110144358
    Abstract: The present invention is directed to a process for the manufacture of a 2,3,5-trimethylhydroquinone dialkanoate comprising reacting ketoisophorone with an acylating agent in the presence of an indium salt as the catalyst. Preferred are indium(III) salts such as indium trichloride or indium tris (trifluoromethanesulfonate). Further aspects of the present invention are a process for the manufacture of 2,3,5-trimethylhydroquinone using 2,3,5-trimethylhydroquinone dialkanoate as the starting material, especially a process for the manufacture of 2,3,5-trimethylhydroquinone by transesterification of 2,3,5-trimethylhydroquinone dialkanoate, as well as a process for the manufacture of a-tocopherol and its alkanoates, especially of (all-rac)-a-tocopherol and its acetate, comprising the reaction of ketoisophorone to 2,3,5-trimethylhydroquinone dialkanoate according to the present invention.
    Type: Application
    Filed: February 18, 2011
    Publication date: June 16, 2011
    Applicant: DSM IP Assets B.V.
    Inventors: Werner Bonrath, Yann Foricher
  • Patent number: 7872127
    Abstract: The invention is directed to substituted 2-aminoacetamides represented by formula (II): and to pharmaceutically acceptable salts and prodrugs thereof, wherein the substituents are defined herein. The invention is also directed to the use of substituted 2-aminoacetamides in methods for the treatment of neuronal damage following global and focal ischemia, and for the treatment, prevention or amelioration of pain, as anticonvulsants, as antimanic depressants, as local anesthetics, as antiarrhythmics and for the treatment or prevention of diabetic neuropathy.
    Type: Grant
    Filed: May 28, 2009
    Date of Patent: January 18, 2011
    Assignee: Purdue Neuroscience Company
    Inventors: Nancy C. Lan, Yan Wang, Sui Xiong Cai
  • Publication number: 20100273871
    Abstract: Compounds of formula I: wherein X is selected from oxygen, nitrogen and sulfur; n is 0 or 1; R1 is selected from alkyl, carboxylic acid, carboxylate, carboxamide, ester and combinations thereof; R2 is selected from alkyl, substituted alkyl, carboxylic acid, carboxylate, carboxamide, sulfonyl, sulfonamide and combinations thereof; and derivatives and metabolites thereof. Further provided are methods of using a compound of formula I to prevent and/or treat a subject having a condition characterized by unwanted cell proliferation. Also provided are pharmaceutical compounds comprising one or more compounds of formula I, or derivatives or pharmaceutically acceptable salts thereof.
    Type: Application
    Filed: April 27, 2010
    Publication date: October 28, 2010
    Applicant: THE OHIO STATE UNIVERSITY RESEARCH FOUNDATION
    Inventors: Ching-Shih Chen, Dasheng Wang
  • Patent number: 7803955
    Abstract: The contemplated invention relates to the field of synthesis of biologically active substances, namely to the synthesis of an acetate derivative of the main water-soluble ?-tocopherol metabolite known under the name of ?-CEHC, which is prepared by the acid-catalyzed reaction of condensation of trimethyl hydroquinone with linalool in boiling octane, using n-toluenesulfonic acid or (+)-camphor-10-sulfonic acid as the catalyst. The reaction is carried out for 3 hours at the trimethyl hydroquinone:linalool:catalyst mole ratio of 1:1:0.1. The forming product is acetylated with acetic anhydride in pyridine at room temperature for 0.5 hour, and then ozonized in acetone in the presence of Ba(OH)2, oxidized with Jones' reagent in acetone, and isolated on silica gel column chromatography. Said compound is an acetate derivative of the main ?-tocopherol metabolite—?-CEHC, for which high efficiency has been noted in treating disorders of the central nervous system.
    Type: Grant
    Filed: June 15, 2006
    Date of Patent: September 28, 2010
    Assignee: Institut Neftekhimii I Kataliza Ran
    Inventors: Anna Yulievna Spivak, Viktor Nikolaevich Odinokov, Oxana Valerievna Knyshenko
  • Publication number: 20100168045
    Abstract: The invention concerns novel polyunsaturated compounds of formula (I) wherein: R1 represents a R?1, -A-R?1 group, R?1 being selected from —COOH, —COOR3, —CONH2, —CONHR3, —CONR3, R4, —CHO, —CH2OH, —CH2OR5, and A represents a C2-C16 alkylene, alkenylene or alkynylene; R2 represents: an optionally substituted aryl group or an optionally substituted heteroaryl group; a sugar residue or, a fatty acid residue optionally branched and/or substituted preferably at the chain terminus and particularly by hydroxy, acetoxy radical or by an optionally protected amino radical; a —OC—(CH2)n CO-tocopheryl (alpha, beta or gamma or delta) group, with 2 $m(F) n $m(F) 10; a —R?2—O—R6 group, wherein R?2 is an optionally substituted arylene group or an optionally substituted heteroarylene group, and R6 represents a hydrogen atom, a straight or branched optionally substituted C1-C16 alkyl, a straight or branched optionally substituted C2-C16 alkenyl, or a straight or branched C2-C16 alkynyl group, an optionally substituted tocophery
    Type: Application
    Filed: December 14, 2006
    Publication date: July 1, 2010
    Applicant: Pierre Fabre Dermo-Cosmetique
    Inventors: Pascal Bordat, Roger Tarroux, Jean-Hilaire Saurat, Olivier Sorg, Jean-Louis Brayer, Natacha Frison
  • Patent number: 7683024
    Abstract: The invention concerns novel biodegradable polyaminoacid materials, useful in particular for vectoring active principle(s). The invention also concerns novel pharmaceutical, cosmetic dietetic or phytosanitary compositions based on said polyaminoacids. The invention aims at providing a novel polymer raw material, capable of being used for vectoring active principles and enabling optimal fulfillment of all specified requirements: biocompatibility, biodegradability, easy and inexpensive transformation into particles vectoring active principles, the particles being themselves capable of forming colloidal suspensions, of being easily associated with numerous active principles, and of releasing said active principles in vivo.
    Type: Grant
    Filed: June 3, 2003
    Date of Patent: March 23, 2010
    Assignee: Flamel Technologies
    Inventors: You-Ping Chan, Stéphanie Angot, Olivier Breyne
  • Publication number: 20090287002
    Abstract: The invention relates to a process for the working-up of a vitamin E (VE)- and/or vitamin E acetate (VEA)-containing product stream, which is substantially characterized by purification of a vitamin E-containing product stream, acetylation of at least a part of the purified vitamin E and purification of at least a part of the acetylated vitamin E, the purification of vitamin E and vitamin E acetate preferably being effected by distillation, for example rectification.
    Type: Application
    Filed: August 19, 2005
    Publication date: November 19, 2009
    Inventors: Werner Pietzonka, Peter Ruckstuhl, Angela Wildermann
  • Publication number: 20090240070
    Abstract: Disclosed is a dermatological preparation that are safe and are excellent in inhibiting and removing skin pigmentation and in inhibiting skin roughness. A dermatological preparation comprising a tocopherol aminoalkylcarboxylate and/or a salt thereof, the tocopherol aminoalkylcarboxylate being represented by Formula (I): wherein R1 is a hydrogen atom or a lower alkyl group; R2 and R3 are each independently a hydrogen atom or a methyl group; X is a cycloalkylene group of 3 to 6 carbon atoms; and n is 0 or 1.
    Type: Application
    Filed: February 5, 2007
    Publication date: September 24, 2009
    Applicant: SHOWA DENKO K.K.
    Inventors: Harumi Kamachi, Hirobumi Aoki, Yohei Kurata, Jiro Takata
  • Patent number: 7588778
    Abstract: The present invention relates to a delivery carrier including liposomes or nanoparticles for targeting the cells expressed with somatostatin receptor, consisting of a plurality of liposomes that have one phospholipid bilayer coating, one hydrophilic core and a bioactive substance. The bioactive substance is packaged in the hydrophilic core, or embedded in the phospholipid bilayer, or electrically bound with liposomes as a complex, wherein the phospholipid bilayer coating is conjugated with a plurality of molecules in the outer surface. The molecules recognize the somatostatin receptor in the surface of the target cells and induce receptor-mediated endocytosis.
    Type: Grant
    Filed: December 30, 2003
    Date of Patent: September 15, 2009
    Assignee: Industrial Technology Research Institute
    Inventors: Pei Kan, Ae-June Wang
  • Patent number: 7514461
    Abstract: The invention relates to novel chroman derivatives, stereoisomers and pharmaceutically acceptable salts of Formula I wherein the substituents are as defined in the specification. They are useful in the treatment of disorders mediated by lipoxygenase, such as immune diseases, respiratory diseases and cardiovascular diseases, as well as in the treatment of neurodegenerative disorders and/or mitochondrial disorders. They are also useful in the manufacture of pharmaceutical formulations for the treatment of such conditions.
    Type: Grant
    Filed: September 15, 2004
    Date of Patent: April 7, 2009
    Assignee: Edison Pharmaceuticals, Inc.
    Inventors: Bing Wang, Gail Walkinshaw, Sekhar Boddupalli, Arkadij M. Elizarov, Xianming Jin, Xianfeng Li, Donald R. James, Jiangao Song, Jian Chen, Wei Zhang
  • Publication number: 20080305101
    Abstract: Disclosed are compositions and methods related to clot binding compounds. The disclosed targeting is useful for treatment of cancer and other diseases and disorders.
    Type: Application
    Filed: December 31, 2007
    Publication date: December 11, 2008
    Inventors: Erkki Ruoslahti, Dmitri Simberg
  • Patent number: 7435836
    Abstract: The present invention relates to a process for the manufacture of a tocopheryl acylate which comprises reacting a tocopherol with an acylating agent in the presence of a solid basic catalyst comprising, an alkali metal and/or alkaline earth metal preferably on a solid carrier and to the use of such catalysts in the acylation of tocopherols.
    Type: Grant
    Filed: April 18, 2005
    Date of Patent: October 14, 2008
    Assignee: DSM IP Assets B.V.
    Inventors: Werner Bonrath, Lisa Giraudi Bijasson
  • Publication number: 20080146823
    Abstract: A process for producing odor free tocopherol acetate is disclosed. This process comprises forming a solution of tocopherol acetate in a suitable solvent, e.g., isopropyl alcohol, subjecting said solution to a sufficient amount of low pressure and heat to remove said solvent and sparging sufficient amount of an inert gas through said solution to remove traces of remaining solvent.
    Type: Application
    Filed: February 20, 2008
    Publication date: June 19, 2008
    Inventors: Madhu V. Kulkarni, George R. Martin
  • Patent number: 7384558
    Abstract: Therapeutic compositions are provided. The compositions include a single molecule that can display both antioxidant and carbonyl trapping properties. This can effectively reduce inflammation, oxidative stress and carbonyl stress, such as to prevent and/or treat cardiovascular disease and inflammatory diseases in kidney disease patients.
    Type: Grant
    Filed: July 26, 2004
    Date of Patent: June 10, 2008
    Assignees: Baxter International Inc., Baxter Healthcare S.A.
    Inventors: Ton That Hai, Mark Nordhaus, Paul Sanders, Cong Jiang, Sujatha Karoor, Ben Melnick, Leo Martis
  • Patent number: 7342121
    Abstract: A process is described for making high density tocopherol succinate powder. In this process, a solution of tocopherol succinate is prepared in hexane. The hexane is removed under heat and pressure. The resulting powder is then mixed with hexane yielding larger particles and a denser product. In the process, an atmosphere enriched in nitrogen is maintained over said tocopherol powder during said process.
    Type: Grant
    Filed: January 27, 2006
    Date of Patent: March 11, 2008
    Assignee: Cognis Corporation
    Inventor: Madhu V. Kulkarni
  • Patent number: 7161055
    Abstract: A process for the separation and recovery of minor components from vegetable oil such as palm oil. Esterified palm oil is subjected to molecular distillation giving a concentrate rich in minor components. The concentrate is then adsorbed to adsorbents such as normal phase silica gel, reversed phase (particularly C18) silica gel or neutral alumina as well as polymer absorbents such as polyethylene glycol and polyacrylate polyalcohol. Minor components such as squalene, carotenes, tocols and sterols are then selectively desorbed, separated and recovered using solvents operating at isocratic conditions. The desorption of the said minor components are sped up by applying pressure of between 0.2 to 50 bar. By the same method, individual tocols isomers from palm oil can also be separated and recovered.
    Type: Grant
    Filed: November 25, 2003
    Date of Patent: January 9, 2007
    Assignee: Malaysian Palm Oil Board
    Inventors: Yuen May Choo, Mei Han Ng, Ah Ngan Ma, Yusof Basiron
  • Patent number: 7084172
    Abstract: The invention concerns a bioprecursor of formula (I), wherein A1 and A2 represent independently of each other a radical derived from a molecule capable of being used in dermatology or in cosmetology; X and Y represent independently of each other a hydrogen atom, a hydroxy group or a C1–C20 alkyl group; and n represents an integer between 0 and 10
    Type: Grant
    Filed: September 16, 2002
    Date of Patent: August 1, 2006
    Assignees: Pierre Fabre Dermo-Cosmetique, Universite Paul Sabatier Toulouse
    Inventors: Daniel Redoules, Pascal Bordat, Jean-Jacques Perie
  • Patent number: 6930191
    Abstract: Methods for preparing salts of tocopherol dibasic acid hemiesters in supercritical media are described.
    Type: Grant
    Filed: October 8, 2003
    Date of Patent: August 16, 2005
    Assignee: Cognis Corporation
    Inventor: Jianhua Mao
  • Publication number: 20040236098
    Abstract: The invention concerns a bioprecursor of formula (I), wherein A1 and A2 represent independently of each other a radical derived from a molecule capable of being used in dermatology or in cosmetology; X and Y represent independently of each other a hydrogen atom, a hydroxy group or a C1-C20 alkyl group; and n represents an integer between 0 and 10.
    Type: Application
    Filed: March 16, 2004
    Publication date: November 25, 2004
    Inventors: Daniel Redoules, Pascal Bordat, Jean-Jacques Perie
  • Patent number: 6790967
    Abstract: The invention concerns a novel method for preparing vitamin E. More particularly, it concerns a novel method for the condensation of trimethylhydroquinone and isophytol.
    Type: Grant
    Filed: December 19, 2002
    Date of Patent: September 14, 2004
    Assignee: Adisseo France S.A.S.
    Inventors: Jildaz Dhainaut, Thierry Durand
  • Patent number: 6784303
    Abstract: A process is described for continuously preparing chromanol ester derivatives, in particular for continuously preparing carboxylic esters of tocopherols and tocotrienols by continuous acylation with carboxylic acids or carboxylic anhydrides.
    Type: Grant
    Filed: May 12, 2003
    Date of Patent: August 31, 2004
    Assignee: BASF Aktiengesellschaft
    Inventors: Carsten Oost, Gerd Kaibel, Harald Laas, Peter Schmitt, Jens von Erden
  • Patent number: 6770672
    Abstract: The present invention provides an antiproliferative compound having the structural formula wherein X is oxygen, nitrogen or sulfur; Y is selected from the group consisting of oxygen, nitrogen and sulfur wherein when Y is oxygen or nitrogen, n is 1 and when Y is sulfur, n is 0. Also provided is a method for inducing apoptosis in a cell comprising administering a composition comprising a compound.
    Type: Grant
    Filed: February 11, 2000
    Date of Patent: August 3, 2004
    Assignee: Research Development Foundation
    Inventors: Bob G. Sanders, Kimberly Kline, Laurence Hurley, Robb Gardner, Marla Menchaca, Weiping Yu, Puthucode N. Ramanan, Shenquan Liu, Karen Israel
  • Publication number: 20040138478
    Abstract: Methods for preparing salts of tocopherol dibasic acid hemiesters in supercritical media are described.
    Type: Application
    Filed: October 8, 2003
    Publication date: July 15, 2004
    Inventor: Jianhua Mao
  • Patent number: 6716873
    Abstract: Disclosed are novel tocopherol ester compounds having the formula wherein X is a chain of 2 or 3 carbon atoms, e.g., ethylene and trimethylene, joining the 2 carbonyl groups to which they are bonded; and R1 is a group having the formula —Y—R4 wherein Y is a selenium, tellurium or sulfur atom and R4 is an alkyl, cycloalkyl or aryl radical. The tocopherol ester compounds of formula (I) exhibit antiproliferative and growth inhibitory effects on breast cancer cell lines.
    Type: Grant
    Filed: March 20, 2003
    Date of Patent: April 6, 2004
    Assignee: Yasoo Health Inc.
    Inventors: Anastasios Keramidas, Andreani Odysseos, Andreas Michael Papas
  • Patent number: 6703384
    Abstract: The present invention provides an antiproliferative compound having a structural formula where X and Y independently are oxygen, nitrogen o r sulfur; R1 is alkyl, alkenyl, alkynyl, aryl, heteroaryl, carboxylic acid, carboxylate, carboxamide, ester, thioamide, thiolacid, thiolester, saccharide, alkoxy-linked saccharide, amine, sulfonate, sulfate, phosphate, alcohol, ethers or nitriles; R2 and R3 are hydrogen or R4; R4 is methyl, benzyl carboxylic acid, benzyl carboxylate, benzyl carboxamide, benzylester, saccharide or amine; and R5 is alkenyl; where when Y is nitrogen, said nitrogen is substituted with R6, wherein R6 is hydrogen or methyl. Also provided are methods for treating a cell proliferative disease and for inducing apoptosis in a cell comprising administering this compound is also provided.
    Type: Grant
    Filed: November 5, 2001
    Date of Patent: March 9, 2004
    Assignee: Research Development Foundation
    Inventors: Bob G. Sanders, Kimberly Kline, Weiping Yu
  • Patent number: 6696413
    Abstract: The invention relates to a pharmaceutical preparation which consists of or contains cyclosporin A, an emulsifying &agr;-tocopherol derivative, an ethoxylation product of vegetable oils, fatty acids or fats as a further emulsifier and a pharmaceutically customary alcohol.
    Type: Grant
    Filed: December 3, 1998
    Date of Patent: February 24, 2004
    Assignee: Hexal AG
    Inventors: Wilfried Fischer, Karin Klokkers
  • Patent number: 6683194
    Abstract: Tocopherol derivatives are provided. In one embodiment, the tocopherol derivative includes a tocopherol moiety covalently coupled to branched hydrophilic moiety. In another embodiment, the tocopherol derivative includes a first tocopherol moiety covalently coupled to a second tocopherol moiety through a hydrophilic moiety. In other embodiments, the derivative includes three or more tocopherol moieties.
    Type: Grant
    Filed: February 5, 2002
    Date of Patent: January 27, 2004
    Assignee: Sonus Pharmaceuticals, Inc.
    Inventors: Yuehua Zhang, Manjari Lal, Nagesh Palepu