Ester Doai Patents (Class 514/506)
  • Patent number: 12083088
    Abstract: Compounds are of the structure of Formula (II) wherein: each X is —C(?O)—; R1 is a C1-C18 alkyl polyol; R2 is a saccharide group of formula (G)p; G is a monosaccharide residue, where (i) at least one of the —OH groups in (G)p is substituted by a halogen atom, and (ii) the saccharide group of formula (G)p is linked to —O— through a —CH2 group; p is 1 or 2; and m is 1, 2, 3, 4, 5, 6, 7, 8, 9 or 10. The compounds are effective in treating hepatotoxicity and fatty liver diseases.
    Type: Grant
    Filed: March 3, 2022
    Date of Patent: September 10, 2024
    Assignee: SINEW PHARMA INC.
    Inventors: Oliver Yoa-Pu Hu, Tung-Yuan Shih, Cheng-Huei Hsiong, Hsin-Tien Ho
  • Patent number: 11976038
    Abstract: The present disclosure provides a preparation method of resveratrol nervonic acid ester, comprising the following steps of: step 1: weighing resveratrol, a nervonic acid and thiocarbonyldiimidazole according to a molar ratio of 1:1:0.8 to 1:7:11.2 in a reactor; step 2: adding a certain amount of solvent into the reactor to completely dissolve the reactants; and step 3: stirring for reaction at room temperature for 30 min to 180 min. The preparation method is safe, efficient and clean, and enables synthesis of the resveratrol nervonic acid ester with high conversion rate, high purity and high yield.
    Type: Grant
    Filed: December 28, 2023
    Date of Patent: May 7, 2024
    Assignee: INSTITUTE OF FOOD SCIENCE AND TECHNOLOGY, CHINESE ACADEMY OF AGRICULTURAL SCIENCES
    Inventors: Qiang Wang, Qin Guo, Tian Li, Xiaoning Hu, Manzhu Liang, Yang Qu, Zhenyuan Li
  • Patent number: 11241455
    Abstract: Provided herein are methods for treating an individual for a disease (e.g., an autoimmune disease or a cancer) using an active agent which affects metabolism of ?-ketoglutarate (?-KG) and/or 2-hydroxyglutarate (2-HG) in differentiating T cells. In some embodiments, a Got1 inhibitor is used to generate a population of T cells enriched in peripheral regulatory T (iTreg) cells, which population enriched in iTreg cells may find use in treating an autoimmune disease. In some embodiments, a TCA cycle-associated metabolite, or a derivative thereof, is used to generate a population of T cells in enriched in IL-17- and IL-17F-producing CD4 T (TH17) cells, which population enriched in TH17 cells may find use in treating a cancer.
    Type: Grant
    Filed: January 12, 2017
    Date of Patent: February 8, 2022
    Assignee: The J. David Gladstone Institutes, a testamentary trust established under the Will of J. David Gladstone
    Inventors: Tao Xu, Sheng Ding
  • Patent number: 10821186
    Abstract: The present invention provides lipids that are advantageously used in lipid particles for the in vivo delivery of therapeutic agents to cells.
    Type: Grant
    Filed: September 6, 2018
    Date of Patent: November 3, 2020
    Assignee: ARBUTUS BIOPHARMA CORPORATION
    Inventors: Muthiah Manoharan, Kallanthottathil G. Rajeev, Muthusamy Jayaraman, David Butler, Jayaprakash K. Nair, Martin Maier, Laxman Eltepu
  • Patent number: 10704011
    Abstract: The present invention provides improved processes for extracting and preparing lipids from biological sources for use in pharmaceuticals, nutraceuticals and functional foods.
    Type: Grant
    Filed: June 13, 2014
    Date of Patent: July 7, 2020
    Assignee: AKER BIOMARINE ANTARCTIC AS
    Inventors: Nils Hoem, Asgeir Saebo
  • Patent number: 10456371
    Abstract: The present invention relates to compounds effective in treating hepatotoxicity and fatty liver diseases and uses thereof. The present compound is represented by Formula (II), which has the formula: R1—O—X—(CH2)m—X—O—R2, wherein: each X is —C(?O)—; R1 is a C1-C18 alkyl polyol; R2 is a saccharide group of formula (G)p; G is a monosaccharide residue, where (i) at least one of the —OH groups in (G)p is substituted by a halogen atom, and (ii) the saccharide group of formula (G)p is linked to —O— through a CH2 group; p is 1 or 2; and m is 1, 2, 3, 4, 5, 6, 7, 8, 9 or 10.
    Type: Grant
    Filed: September 26, 2016
    Date of Patent: October 29, 2019
    Assignee: SINEW PHARMA INC.
    Inventors: Oliver Yoa-Pu Hu, Tung-Yuan Shih, Cheng-Huei Hsiong, Hsin-Tien Ho
  • Patent number: 10449171
    Abstract: Compositions including an odd chain fatty acid, and salts and derivatives thereof, and methods for metabolic syndrome treatment and prophylaxis are provided, including compositions and methods for treating diabetes, obesity, hyperferritinemia, elevated insulin, glucose intolerance, dyslipidemia and related conditions. Methods for the diagnosis and monitoring of metabolic syndrome are also provided.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: October 22, 2019
    Assignee: United States of America as represented by Secretary of the Navy
    Inventor: Stephanie Venn-Watson
  • Patent number: 10449170
    Abstract: Compositions including an odd chain fatty acid, and salts and derivatives thereof, and methods for metabolic syndrome treatment and prophylaxis are provided, including compositions and methods for treating diabetes, obesity, hyperferritinemia, elevated insulin, glucose intolerance, dyslipidemia and related conditions. Methods for the diagnosis and monitoring of metabolic syndrome are also provided.
    Type: Grant
    Filed: June 25, 2018
    Date of Patent: October 22, 2019
    Assignee: United States of America as represented by Secretary of the Navy
    Inventor: Stephanie Venn-Watson
  • Patent number: 10292385
    Abstract: The present invention provides: a composition containing (a) a glycerin acetic acid fatty acid ester and (b) a particular insecticidal compound; and a method for suppressing plant virus infection transmitted by winged pests, the method including applying the composition to a crop.
    Type: Grant
    Filed: March 27, 2015
    Date of Patent: May 21, 2019
    Assignee: ISHIHARA SANGYO KAISHA, LTD.
    Inventor: Takayuki Kashima
  • Patent number: 10160984
    Abstract: A method for producing a phospholipid-containing composition which includes 10% by weight or more of phosphatidylserine based on the whole phospholipid-containing composition, a content of a polyunsaturated fatty acid being from 10 to 40% by weight based on the total amount of constituent fatty acids, the method including the following steps (1) and (2) in this order, and the following steps (3) and (4) in this order inexpensively and stably supplies a phospholipid-containing composition which includes phosphatidylserine to which a large amount of the polyunsaturated fatty acid is bonded at the 2-position thereof. Step (1): performing an esterification reaction of a polyunsaturated fatty acid with lysophospholipid using phospholipase A2 (PLA2) to obtain phospholipid. Step (2): adjusting an activity of PLA2 in the phospholipid to 10 U/g (phospholipid) or less after the step (1).
    Type: Grant
    Filed: June 7, 2013
    Date of Patent: December 25, 2018
    Assignee: KANEKA CORPORATION
    Inventors: Mayumi Shigeeda, Tatsushi Tanaka, Inoue Yoshikazu
  • Patent number: 10077232
    Abstract: The present invention provides compositions and methods for the delivery of therapeutic agents to cells. In particular, these include novel cationic lipids and nucleic acid-lipid particles that provide efficient encapsulation of nucleic acids and efficient delivery of the encapsulated nucleic acid to cells in vivo. The compositions of the present invention are highly potent, thereby allowing effective knock-down of a specific target protein at relatively low doses. In addition, the compositions and methods of the present invention are less toxic and provide a greater therapeutic index compared to compositions and methods previously known in the art.
    Type: Grant
    Filed: May 12, 2011
    Date of Patent: September 18, 2018
    Assignee: ARBUTUS BIOPHARMA CORPORATION
    Inventors: James Heyes, Mark Wood, Alan Martin
  • Patent number: 9951003
    Abstract: A method for treating phytophotodermatitis including the steps of applying an isothiocyanate functional surfactant to an area affected by phytophotodermatitis, wherein said isothiocyanate functional surfactant comprises at least one isothiocyanate functional group associated with an aliphatic and/or aromatic carbon atom of the isothiocyanate functional surfactant.
    Type: Grant
    Filed: January 12, 2015
    Date of Patent: April 24, 2018
    Assignee: The William M. Yarbrough Foundation
    Inventor: Michael E. Silver
  • Patent number: 9932306
    Abstract: A method for treating phytophotodermatitis including the steps of applying an isothiocyanate functional surfactant to an area affected by phytophotodermatitis, wherein said isothiocyanate functional surfactant comprises at least one isothiocyanate functional group associated with an aliphatic and/or aromatic carbon atom of the isothiocyanate functional surfactant.
    Type: Grant
    Filed: October 12, 2015
    Date of Patent: April 3, 2018
    Assignee: The William M. Yarbrough Foundation
    Inventor: Michael E. Silver
  • Patent number: 9827186
    Abstract: The present invention relates to waxes useful for cosmetic applications having stable oil-in-water emulsion-forming properties and, in some embodiments, stable gel-in-water-forming properties. In some embodiments, the waxes exhibit self-emulsifying properties, and can be produced without the addition of any other substances to achieve the emulsion (e.g., co-emulsifiers, hydrophilic polymers, polar surfactants, rheological modifiers, gelling agents). The waxes generally comprise: (a) polyglyceryl fatty acid ester, (b) a glycerol fatty acid ester, and 9c) a fatty alcohol. In particular embodiments, the polyglyceryl fatty acid ester can be a polyglyceryl-2, -3, or -4 fatty acid ester, and the fatty chain lengths of (a)-(c) can range from C12 to C22. In more particular embodiments, the waxes can comprise polyglyceryl stearate, glyceryl stearate, and stearyl alcohol. Gels, oil-in-water emulsions, and other compositions produced from the waxes, as well as uses and methods relating thereto, are also disclosed.
    Type: Grant
    Filed: March 6, 2014
    Date of Patent: November 28, 2017
    Assignee: INNOVACOS CORP.
    Inventor: Alain Thibodeau
  • Patent number: 9828337
    Abstract: A method for treating phytophotodermatitis including the steps of applying an isothiocyanate functional surfactant to an area affected by phytophotodermatitis, wherein said isothiocyanate functional surfactant comprises at least one isothiocyanate functional group associated with an aliphatic and/or aromatic carbon atom of the isothiocyanate functional surfactant.
    Type: Grant
    Filed: October 12, 2015
    Date of Patent: November 28, 2017
    Assignee: The William M. Yarbrough Foundation
    Inventor: Michael E. Silver
  • Patent number: 9725404
    Abstract: The invention relates to the compounds of formula I and formula II or its pharmaceutical acceptable polymorphs, solvates, enantiomers, stereoisomers and hydrates thereof. The pharmaceutical compositions comprising an effective amount of salts of formula I or formula II; and methods for treating or preventing multiple sclerosis may be formulated for oral, buccal, rectal, topical, transdermal, transmucosal, intravenous, parenteral administration, syrup, or injection. Such compositions may be used to treatment of neurodegenerative diseases and psoriasis.
    Type: Grant
    Filed: January 7, 2015
    Date of Patent: August 8, 2017
    Assignee: CELLIX BIO PRIVATE LIMITED
    Inventor: Mahesh Kandula
  • Patent number: 9682139
    Abstract: The present invention provides lipids that are advantageously used in lipid particles for the in vivo delivery of therapeutic agents to cells.
    Type: Grant
    Filed: February 24, 2015
    Date of Patent: June 20, 2017
    Assignee: Arbutus Biopharma Corporation
    Inventors: Muthiah Manoharan, Kallanthottathil G. Rajeev, Muthusamy Jayaraman, David Butler, Jayaprakash K. Nair, Martin Maier, Laxman Eltepu
  • Patent number: 9585860
    Abstract: A method for treating eczema including the steps of applying an isothiocyanate functional surfactant to an area affected by eczema, wherein the isothiocyanate functional surfactant comprises at least one isothiocyanate functional group associated with an aliphatic and/or aromatic carbon atom of the isothiocyanate functional surfactant.
    Type: Grant
    Filed: October 21, 2014
    Date of Patent: March 7, 2017
    Assignee: The William M. Yavbrough Foundation
    Inventor: Michael E. Silver
  • Patent number: 9511112
    Abstract: The present invention relates to an antibacterial composition, preferably for topical use, comprising triethyl citrate and a peptide consisting of 15 amino acids of sequence FAKALKALLKALKAL-NH2 (SEQ ID NO: 1), wherein F is phenylalanine, A is alanine, K is lysine and L is leucine, particularly for the treatment of acne, suppurative or non-suppurative hidradenitis, atopic dermatitis characterized by colonization by Staphylococcus Aureus, impetigo, interdigital infections, folliculitis, boils, post-traumatic infections, and burned skin infections.
    Type: Grant
    Filed: July 29, 2013
    Date of Patent: December 6, 2016
    Assignee: GENERAL TOPICS S.R.L.
    Inventor: Gianfranco de Paoli Ambrosi
  • Patent number: 9359295
    Abstract: The present invention relates to novel sulfoperoxycarboxylic acid compounds, and methods for making and using them. The sulfoperoxycarboxylic compounds of the invention are storage stable, water soluble and have low to no odor. Further, the compounds of the present invention can be formed from non-petroleum based renewable materials. The compounds of the present invention can be used as antimicrobials, and bleaching agents. The compounds of the present invention are also suitable for use as coupling agents.
    Type: Grant
    Filed: November 7, 2011
    Date of Patent: June 7, 2016
    Assignee: ECOLAB USA, INC.
    Inventors: Junzhong Li, Richard K. Staub, David D. McSherry, Keith G. Lascotte, Steven J. Lange, Frank Everts
  • Patent number: 9288977
    Abstract: A disinfectant detergent composition containing a food or food additive as a main component is provided. The disinfectant detergent composition contains the following components (a), (b), and (c). The sum [a+b] of the component (a) content and the component (b) content of the composition ranges from 0.1% to 30% by mass, the mass ratio [a/b] of the component (a) to the component (b) ranges from 1/2 to 4/1, and the component (c) content of the composition ranges from 60% to 99.5% by mass. (a) polyoxyethylene sorbitan monolaurate (b) a fatty acid glyceride in which the number of carbon atoms of its acyl group ranges from 8 to 12, the monoglyceride content of the component (b) being 85% by mass or more, the mass fraction of 1-monoglyceride relative to the total amount of monoglycerides being in the range of 0.9 to 1.0 (c) water and/or ethanol.
    Type: Grant
    Filed: September 12, 2011
    Date of Patent: March 22, 2016
    Assignee: NOF CORPORATION
    Inventors: Kazuaki Wakita, Satoko Matani
  • Patent number: 9216222
    Abstract: The present invention is directed at isoamyl nitrite formulations suitable for use in medicinal applications. The formulations include a composition of isoamyl nitrite in combination with an epoxidized vegetable oil, identified as stabilized isoamyl nitrite. The isoamyl nitrite may also be combined with petrolatum. Methods of treatment of the formulations are applicable to cyanide poisoning, H2S poisoning as well as treatment for elevated blood pressure.
    Type: Grant
    Filed: October 15, 2013
    Date of Patent: December 22, 2015
    Assignee: SOUTHWEST RESEARCH INSTITUTE
    Inventors: Albert M. Zwiener, Kenneth H. Carson, Joseph A. McDonough, Larry A. Cabell, Norma L. Cantu, Sandra J. Drabik, Andrew P-Z. Clark, Paul M. Thompson, Richard Michael Corbett
  • Patent number: 9040261
    Abstract: A method of preventing or inhibiting L-cystine crystallization using the compounds of formula I is disclosed. wherein A, L, R1a, R1b, and m are as described herein. The compounds may be prepared as pharmaceutical compositions, and may be used for the prevention and treatment of conditions that are causally related to L-cystine crystallization, such as comprising (but not limited to) kidney stones.
    Type: Grant
    Filed: May 24, 2013
    Date of Patent: May 26, 2015
    Assignee: NEW YORK UNIVERSITY
    Inventors: Michael D. Ward, Jeffrey Rimer
  • Patent number: 9034916
    Abstract: The present invention relates to: a pharmaceutical composition or a Nurr1 activating composition for the prevention or treatment of a neurodegenerative disease or a disease induced by impaired Nurr1 function, wherein the composition comprises an active ingredient in the form of genkwanin N or yuanhuacine, a Daphne genkwa extract comprising one or more of the above compounds, or a fraction thereof; or a functional food additive for preventing or alleviating a neurodegenerative disease or a disease induced by impaired Nurr1 function, wherein the additive comprises genkwanin N or yuanhuacine, a Daphne genkwa extract comprising one or more of the above compounds, or a fraction thereof; and a method for the prevention or treatment of a neurodegenerative disease or a disease induced by impaired Nurr1 function, wherein the method comprises the step of administering the pharmaceutical composition.
    Type: Grant
    Filed: November 28, 2011
    Date of Patent: May 19, 2015
    Assignee: Korea Research Institute of Bioscience and Biotechnology
    Inventors: Won Gon Kim, Baek Soo Han, Kyoung Shim Kim, Kwang Soo Kim, Young Mi Kang, Yu Jin Kim, Chun Hyung Kim, Mi Jin Sohn, Hoe Yune Jung
  • Patent number: 8986722
    Abstract: It is an object of the present invention to provide a pest control composition capable of exerting a high effect on pests such as spider mites and aphids even at low concentration using a food/food additive with high safety to the human body and the environment. The present inventors have intensively studied to solve the above problem and found that, among polyglycerol fatty acid esters widely used as a food additive, a composition containing a polyglycerol fatty acid ester which has an HLB of 5 or less and is liquid at ordinary temperature and also a nonionic surfactant has a high effect on pests even at low concentration, and that the possibility for pests to develop resistance to the composition is extremely low, and the present invention has been completed.
    Type: Grant
    Filed: February 22, 2011
    Date of Patent: March 24, 2015
    Assignee: Nippon Kayaku Kabushiki Kaisha
    Inventors: Takeshi Suzuki, Takaaki Miyake, Kazuteru Ogawa
  • Publication number: 20150051281
    Abstract: The present specification discloses pharmaceutical compositions, methods of preparing such pharmaceutical compositions, and methods and uses of treating a chronic inflammation and/or an inflammatory disease in an individual using such pharmaceutical compositions.
    Type: Application
    Filed: October 21, 2014
    Publication date: February 19, 2015
    Applicant: INFIRST HEALTHCARE LIMITED
    Inventors: Robin Mark Bannister, John Brew, Wilson Caparros-Wanderley, Gregory Alan Stoloff, Suzanne Jane Dilly, Gemma Szucs, Olga Pleguezuelos Mateo
  • Publication number: 20150025006
    Abstract: One aspect of the present invention is a pharmaceutical combination comprising (a) an anti-inflammatory agent/anti-oxidant agent conjugate; and (b) an insulin secretogogue, an insulin sensitizer, an alpha-glucosidase inhibitor, a peptide analog, or a combination thereof. Another aspect of the invention relates to methods of treating metabolic disorders with such conjugates.
    Type: Application
    Filed: September 14, 2012
    Publication date: January 22, 2015
    Applicant: Genmedica Therapeutics SL
    Inventors: Julio Cesar Castro Palomino Laria, Luc Marti Clauzel, Antonio Zorzano Olarte, Silvia Garcia Vicente, Alec Mian
  • Patent number: 8933121
    Abstract: The present invention discloses the potential of Calebin A in inhibiting adipogenesis and applications thereof in obesity management. The present invention elucidates the potential of Calebin A to favorably modulate biochemical markers associated with obesity. Notable biomodulatory properties of Calebin A include inhibiting leptin production, increasing adiponectin expression and inhibiting local (adipocyte) and systemic inflammation caused by pro-inflammatory cytokines Tumor Necrosis Factor (TNF-?), Interleukin-6 (IL-6) and Interleukin-1 (IL-1?).
    Type: Grant
    Filed: January 10, 2012
    Date of Patent: January 13, 2015
    Assignee: Sami Labs Limited
    Inventors: Muhammed Majeed, Anjali Pandey
  • Patent number: 8916721
    Abstract: The present invention is directed to ester compositions which result from the trans-esterification of a triglyceride having an iodine value of between 85 and 175 mg KOH/gm with a fatty alcohol having a melting point of between 35° and 75° C., followed by cooling and removal of the polar phase which results. Surprisingly, we have found the composition has unique properties when used in cosmetic applications.
    Type: Grant
    Filed: June 15, 2012
    Date of Patent: December 23, 2014
    Assignee: SurfaTech Corporation
    Inventors: Thomas G. O'Lenick, Christopher J. Tarletsky
  • Patent number: 8916595
    Abstract: The present invention provides a composition having an excellent controlling activity on plant disease. The composition comprising the compound represented by the formula (1) and one or more carbamate fungicidal compound selected from the group (A) shows an excellent controlling activity on a plant disease. group (A): a group consisting of benthiavalicarb, iprovalicarb, propamocarb, and metam.
    Type: Grant
    Filed: March 2, 2011
    Date of Patent: December 23, 2014
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: So Kiguchi, Soichi Tanaka, Mayuko Ozawa, Atsushi Iwata
  • Patent number: 8906962
    Abstract: A method for treating hair loss in mammals uses compositions containing prostaglandin F analogs. The compositions can be applied topically to the skin. The compositions can arrest hair loss, reverse hair loss, and promote hair growth.
    Type: Grant
    Filed: September 23, 2013
    Date of Patent: December 9, 2014
    Assignee: Duke University
    Inventors: Mitchell A. deLong, John M. McIver, Robert S. Youngquist
  • Patent number: 8901169
    Abstract: In one aspect, the invention relates to compounds having the formula: where R1-R5 and X are as defined in the specification, or a pharmaceutically acceptable salt thereof. These compounds have neprilysin inhibition activity. In another aspect, the invention relates to pharmaceutical compositions comprising such compounds; methods of using such compounds; and processes and intermediates for preparing such compounds.
    Type: Grant
    Filed: March 4, 2014
    Date of Patent: December 2, 2014
    Assignee: Theravance Biopharma R&D IP, LLC
    Inventors: Erik Fenster, Melissa Fleury, Adam D. Hughes
  • Patent number: 8871807
    Abstract: The present invention relates to novel combined laundry detergent, bleach, and antimicrobial composition incorporating novel sulfoperoxycarboxylic acid compounds, and methods for making and using them. The sulfoperoxycarboxylic compounds used in compositions of the invention are storage stable, water soluble and have low to no odor. Compositions of the invention may be in the form of a liquid, a solid, or a gel. The sulfoperoxycarboxylic compounds useful in preparing compositions of the present invention can be formed from non-petroleum based renewable materials.
    Type: Grant
    Filed: August 30, 2011
    Date of Patent: October 28, 2014
    Assignee: Ecolab USA Inc.
    Inventors: David W. Gohl, Robert D. P. Hei, Thomas Merz, Peter Jens Forth, Matthias Kreysel, David D. McSherry, Junzhong Li, Jonathan P. Fast
  • Patent number: 8865134
    Abstract: Chewing gum comprising an extract from coffee enriched in at least one ester formed between a trans-cinnamic acid and quinic acid wherein the amount of said at least one ester in the gum is 0.1 to 50 wt %.
    Type: Grant
    Filed: October 16, 2006
    Date of Patent: October 21, 2014
    Assignee: Med-Eq AS
    Inventor: Nils Mortensen
  • Patent number: 8865765
    Abstract: A method for treating eczema including the steps of applying an isothiocyanate functional surfactant to an area affected by eczema, wherein the isothiocyanate functional surfactant comprises at least one isothiocyanate functional group associated with an aliphatic and/or aromatic carbon atom of the isothiocyanate functional surfactant.
    Type: Grant
    Filed: January 12, 2012
    Date of Patent: October 21, 2014
    Assignee: The William M. Yarbrough Foundation
    Inventor: Michael E. Silver
  • Publication number: 20140271673
    Abstract: The present application is directed to uses of an agent that antagonizes the LXR? receptor for the treatment of side effects associated with elevated glucocorticoid levels as well as uses of a glucocorticoid in combination with the agent that antagonizes the LXR? receptor for treatment of a disease wherein glucocorticoid treatment is indicated.
    Type: Application
    Filed: February 12, 2014
    Publication date: September 18, 2014
    Applicants: The Governing Council of the University of Toronto
    Inventors: Carolyn Cummins, Arturo Orellana, Rucha Patel, Fernando A. Fernandez
  • Patent number: 8835492
    Abstract: Disclosed is a block copolymer formed by coupling the following components with each other: (a) a copolymer (A) of a polyethylene glycol (PEG) type compound with a biodegradable polymer; and (b) at least one oligomer (B) selected from the group consisting of poly(?-amino ester) and poly(amido amine). A method for preparing the same block copolymer, and a polymeric hydrogel type drug composition comprising the temperature and pH-sensitive block copolymer and a physiologically active substance that can be encapsulated with the block copolymer are also disclosed. The multiblock copolymer is obtained by copolymerization of a pH-sensitive poly(?-amino ester) and/or poly(amido amine) type oligomer, a hydrophilic and temperature-sensitive polyethylene glycol type compound and a hydrophobic and biodegradable polymer.
    Type: Grant
    Filed: March 31, 2006
    Date of Patent: September 16, 2014
    Assignee: Sungyunkwan University Foundation for Corporate Collaboration
    Inventors: Doo Sung Lee, Min Sang Kim, Je Sun You, Huynh Dai Phu, Bong Sup Kim, Minh Khanh Nguyen
  • Patent number: 8815594
    Abstract: A hybrid tissue scaffold is provided which comprises a porous primary scaffold having a plurality of pores and a porous secondary scaffold having a plurality of pores, wherein the secondary scaffold resides in the pores of the primary scaffold to provide a hybrid scaffold. The pores of the porous primary scaffold may have a pore size in a range of 0.50 mm to 5.0 mm, and the pores of the porous secondary scaffold may have a pore size in a range of 50 ?m to 600 ?m. The primary scaffold may provide 5% to 30% of a volume of the hybrid scaffold.
    Type: Grant
    Filed: December 12, 2012
    Date of Patent: August 26, 2014
    Assignee: Southwest Research Institute
    Inventors: Jeffrey Nelson Harris, Jian Ling, Xingguo Cheng
  • Patent number: 8809390
    Abstract: Disclosed is a compound having an acceleration effect on the secretion of human ?-defensin, LL-37, which is a human-derived anti-microbial peptide, a method for preparing same, and a composition for accelerating the secretion of anti-microbial peptide having same as an active ingredient, and the compound and the composition using same of the present invention enhance the anti-microbial effect and the immunity control effect that the anti-microbial peptide has in the body by accelerating the secretion of the anti-microbial peptide in the body.
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: August 19, 2014
    Assignee: Neopharm Co., Ltd.
    Inventors: Byoeung-Deog Park, Jong-Hwan Bae, Se-Kyoo Jeong, Hyoung-Sub Gwak
  • Patent number: 8809392
    Abstract: The present invention relates to novel sulfoperoxycarboxylic acid compounds, and methods for making and using them. The sulfoperoxycarboxylic compounds of the invention are storage stable, water soluble and have low to no odor. Further, the compounds of the present invention can be formed from non-petroleum based renewable materials. The compounds of the present invention can be used as antimicrobials, and bleaching agents. The compounds of the present invention are also suitable for use as coupling agents.
    Type: Grant
    Filed: September 28, 2009
    Date of Patent: August 19, 2014
    Assignee: Ecolab USA Inc.
    Inventors: Junzhong Li, Richard K. Staub, David D. McSherry, Keith G. Lascotte, Steven J. Lange, Frank Everts
  • Patent number: 8765807
    Abstract: The present invention relates to the formulations of ester derivatives of capsaicin and ester derivatives of myristoleic acid. These derivatives are capable of reverting to the active parent compound following enzymatic or chemical hydrolysis. These derivatives have a higher lipophilicity, lipid solubility and less irritation to the skin than the parent compound, and hence are better able to be incorporated into certain pharmaceutical formulations, including cream and ointment pharmaceutical formulations. The pharmaceutical compositions are useful for pain management in mammals in vivo and have been contemplated to be used in the treatment of various pains in humans.
    Type: Grant
    Filed: May 16, 2011
    Date of Patent: July 1, 2014
    Assignee: Trinity Laboratories, Inc.
    Inventors: Chandra Ulagaraj Singh, Jagaveerabhadra Rao Nulu
  • Patent number: 8759404
    Abstract: The invention discloses a stable intravenous Propofol oil-in-water emulsion composition having mixed preservatives of low toxicity that is capable of withstanding accidental contamination of bacteria and fungi. The preservative system employed comprising of monoglyceryl ester of lauric acid (Monolaurin) and a member selected from (a) capric acid and/or its soluble alkaline salts or its monoglyceryl ester (Monocaprin); (b) edetate; and (c) capric acid and/or its soluble alkaline salts or its monoglyceryl ester (Monocaprin) and edetate.
    Type: Grant
    Filed: March 2, 2007
    Date of Patent: June 24, 2014
    Assignee: Bharat Serums & Vaccines Ltd.
    Inventors: Gautam Vinod Daftary, Srikanth Annappa Pai, Girish Narasimha Shanbhag, Sangeeta Hanurmesh Rivankar
  • Patent number: 8748487
    Abstract: Disclosed is a raw material for cosmetic preparations having excellent gloss imparting properties and oxidation stability. Also disclosed is a cosmetic preparation having excellent gloss and feeling of use. The raw material for cosmetic preparations contains an ester compound of (A) benzoic acid, (B) an alcohol selected from the group consisting of neopentyl glycol, dineopentyl glycol, trineopentyl glycol, trimethylolpropane, ditrimethylolpropane, tritrimethylolpropane, dipentaerythritol and tripentaerythritol, and (C) a fatty acid having 3-28 carbon atoms and/or a hydroxycarboxylic acid having 3-28 carbon atoms. The cosmetic preparation contains this raw material for cosmetic preparations.
    Type: Grant
    Filed: September 6, 2005
    Date of Patent: June 10, 2014
    Assignee: The Nisshin Oillio Group, Ltd.
    Inventor: Keiji Yasuno
  • Publication number: 20140155353
    Abstract: Provided is a cosmetic composition which has a structure-recovering property, is transparent, is satisfactory in smoothness when applied to the skin or hair, and has a good feeling in use, which comprises components (A) to (D) as described.
    Type: Application
    Filed: July 6, 2012
    Publication date: June 5, 2014
    Applicant: NOF CORPORATION
    Inventors: Yoji Tezuka, Muneaki Iizuka
  • Patent number: 8741966
    Abstract: The present disclosure relates to lipid compounds of formula (I): wherein: R1 is chosen from a C10-C21 alkyl, a C10-C21 alkenyl having 1-6 double bonds, and a C10-C21 alkynyl having 1-6 triple bonds; R2 and R3 are the same or different and are chosen from hydrogen and a C1-C6 alkyl; X is chosen from O, S, SO, SO2, Si, and Se; n=1 or 3; and P1 is chosen from hydrogen; a C10-C21 alkyl, a C10-C21 alkenyl having 1-6 double bonds, a C10-C21 alkynyl having 1-6 triple bonds, optionally substituted; a group of formula (II) or formula (III), wherein P2, P3, and P4 are chosen from hydrogen, an alkyl, an alkenyl, and an alkynyl, optionally substituted; and a group of formula (IV) or formula (V), wherein P5 is chosen from hydrogen and a C1-C6 alkyl; or a pharmaceutically acceptable salt, complex, or solvate thereof.
    Type: Grant
    Filed: November 6, 2008
    Date of Patent: June 3, 2014
    Assignee: Pronova Biopharma Norge AS
    Inventor: Anne Kristin Holmeide
  • Patent number: 8735447
    Abstract: The disclosure is in part directed to crystalline forms of 6-O-(4-dimethylaminoethoxy)cinnamoyl fumagillol and variants thereof.
    Type: Grant
    Filed: November 16, 2012
    Date of Patent: May 27, 2014
    Assignee: Zafgen, Inc.
    Inventors: Thomas Crawford, Hayley A. Reece
  • Patent number: 8735321
    Abstract: An object of the present invention is a process for the preparation of particles which comprise two agrochemical active ingredients in amorphous form, where a melt comprising the two molten agrochemical active ingredients is emulsified in an aqueous solution and cooled. A further object is the use of an agrochemical active ingredient for inhibiting the crystallization of another agrochemical active ingredient in a preparation process for particles which comprise the two agrochemical active ingredients in amorphous form, where a melt comprising the two molten agrochemical active ingredients is emulsified in an aqueous solution and cooled. A further object is particles which comprise two agrochemical active ingredients in amorphous form. The use in plant protection is also described.
    Type: Grant
    Filed: May 6, 2009
    Date of Patent: May 27, 2014
    Assignee: BASF SE
    Inventors: Ulrike Troppmann, Winfried Mayer, Sebastian Koltzenburg, Rafel Israels, Andreas Bauder, Ulf Schlotterbeck
  • Patent number: 8728978
    Abstract: Suggested are biocide compositions, comprising (a) esters based on ketocarboxylic acids, (b) biocides, and optionally (c) oil components or co-solvents and/or (d) emulsifiers. The compositions exhibit an improved stability even if stored at temperatures between 5° and 40° C. over a longer period.
    Type: Grant
    Filed: August 24, 2010
    Date of Patent: May 20, 2014
    Assignee: Cognis IP Management GmbH
    Inventors: Joaquin Bigorra Llosas, Stéphanie Merlet, Ramon Valls, Stefan Busch
  • Publication number: 20140105952
    Abstract: Compositions and methods for controlling and/or repelling bedbugs are provided. The compositions comprise one or more compounds having bedbug repellant activity. Such compounds may be, for example, naturally occurring semiochemicals or structural or functional analogs of naturally occurring semiochemicals. Exemplary compounds are compounds of general formula (I).
    Type: Application
    Filed: March 29, 2012
    Publication date: April 17, 2014
    Applicant: SemiosBIO Technologies Inc.
    Inventor: Michael Gilbert
  • Patent number: 8692014
    Abstract: The present invention provides an acid addition salt of 5-aminolevulinic acid (5-ALA) or of a 5-ALA derivative (e.g. a 5-ALA ester) with an acid which has a pKa of about 5 or less, preferably about 3 or less, with the proviso that the acid is other than hydrochloric acid. Particularly preferred salts are those derived from acids selected from the group comprising sulphonic acid and its derivatives, hydrobromic acid, sulfuric acid, nitric acid and phosphoric acid. The salts in accordance with the invention are particularly suitable for use as photosensitizing agents in diagnosis and photochemotherapy of disorders or abnormalities of external or internal surfaces of the body.
    Type: Grant
    Filed: October 29, 2010
    Date of Patent: April 8, 2014
    Assignee: Photocure ASA
    Inventors: Jon Erik Braenden, Aslak Godal, Nils Olav Nilsen, Jo Klaveness