R Is Hydrogen Or A Lower Saturated Alkyl Of Less Than Seven Carbons Patents (Class 514/629)
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Patent number: 11766406Abstract: Clear bioavailable liquid softgel fill compositions comprising a) at least one analgesic and one or more of decongestants, expectorants, antitussives and/or antihistamines; b) a matrix comprising a pharmaceutically acceptable poly(alkylene glycol) and a pharmaceutically acceptable alkylene glycol; c) a solubilizing agent comprising a pharmaceutically acceptable polymeric solubilizing agent and water are disclosed. Also disclosed are methods for the preparation of such clear fill compositions, and softgel capsules containing the clear bioavailable liquid fill composition.Type: GrantFiled: March 11, 2022Date of Patent: September 26, 2023Assignee: PuraCap Pharmaceutical LLCInventors: Dahai Guo, Minh Tran, Zhang Julia Zhang
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Patent number: 11738225Abstract: A preparation method for a composite fire extinguishing agent with a cooling function is provided, comprising the steps of conducting refining and hydrophobic treating on heat-absorbing material; and mixing the treated heat-absorbing material and a fire extinguishing agent proportionally to obtain a composite fire extinguishing agent with a cooling function. The present invention enhances the cooling performance of the fire extinguishing agent by adding the heat-absorbing material on the basis of the existing fire extinguishing agent, wherein the heat-absorbing material can absorb the heat released by batteries through phase transition (solid-liquid) heat absorption and decomposition heat absorption.Type: GrantFiled: November 23, 2022Date of Patent: August 29, 2023Inventors: Xiutao Li, Xiaomeng Zhou
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Patent number: 11642835Abstract: The present disclosure provides methods for freeform extrusion-based additive manufacturing via a robotic arm. In specific aspects, methods are particularly provided for minimally invasive, intracorporeal three-dimensional printing of biocompatible materials. An end effector of a robotic arm includes a sharp member and a reservoir filled with a printing material. The provided method may include piercing a substrate with the sharp member. A bulb or microbolus of material may be extruded beneath the substrate surface to act as an anchor. The end effector may be manipulated to extrude biomaterial along a printing path. Periodically along the printing path, the sharp member is used to pierce the substrate surface create additional respective anchors. In some instances, the method may terminate after extruding material to form a single layer construct. In other instances, the method includes forming one or more layers on top of the initial base layer anchored to the substrate.Type: GrantFiled: April 3, 2020Date of Patent: May 9, 2023Assignee: OHIO STATE INNOVATION FOUNDATIONInventors: David J. Hoelzle, Desmond M. D'Souza, Andrej Simeunovic, Ali Asghari Adib
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Patent number: 11033501Abstract: A method for manufacturing a preparation which contains acetaminophen at a high content, in particular, a miniaturized tablet (conventional tablets, sustained-release tablets, etc.) which have excellent elution properties, preferable hardness and high drug content uniformity, and a premix drug substance of acetaminophen which has improved manufacturability. According to the method in which acetaminophen having a preset particle size is used for manufacturing a preparation, the flowability of acetaminophen can be improved so that secondary agglomeration can be suppressed and manufacturing efficiency can be elevated. Thus, this method is highly useful for manufacturing an acetaminophen preparation having improved administrability, for example, a reduced size.Type: GrantFiled: May 9, 2017Date of Patent: June 15, 2021Assignee: NIPPON ZOKI PHARMACEUTICAL CO., LTD.Inventors: Hiroshi Sakamoto, Kunio Komai, Kenji Sakakibara, Hirokazu Banba, Kiyoshi Fukuda
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Patent number: 11033511Abstract: The present invention provides a patch comprising a backing, and an adhesive layer on the backing, wherein the adhesive layer contains at least one drug selected from the group consisting of oxybutynin and a pharmaceutically acceptable salt thereof, a pressure-sensitive adhesive base, and diflucortolone valerate, and the content of the diflucortolone valerate is 0.0007 to 0.05% by mass based on the total mass of the adhesive layer.Type: GrantFiled: July 30, 2018Date of Patent: June 15, 2021Assignee: HISAMITSU PHARMACEUTICAL CO., INC.Inventors: Akira Shuto, Takao Kurokawa, Junya Horiuchi, Hidekazu Kuma, Satoshi Amano
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Patent number: 11008500Abstract: Disclosed are alkyl lactone-derived hydroxyamide and alkyl lactone-derived hydroxyester used in compositions and methods for inhibiting corrosion. The alkyl lactone-derived hydroxyamide and alkyl lactone-derived hydroxyester are reaction products of an alkyl lactone and an amine, and an alkyl lactone and an alcohol, respectively.Type: GrantFiled: July 10, 2019Date of Patent: May 18, 2021Assignee: ChampionX USA Inc.Inventors: Jeremy Moloney, Jeremy Wayne Bartels, Jeffrey M. Servesko
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Patent number: 10869854Abstract: A method for treating skin cancer including the steps of applying an isothiocyanate functional surfactant to an area affected by skin cancer, 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: GrantFiled: November 12, 2019Date of Patent: December 22, 2020Assignee: The William M. Yarbrough FoundationInventor: Michael E. Silver
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Patent number: 10471039Abstract: A method for treating skin cancer including the steps of applying an isothiocyanate functional surfactant to an area affected by skin cancer, 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: GrantFiled: April 3, 2018Date of Patent: November 12, 2019Assignee: The William M. Yarbrough FoundationInventor: Michael E. Silver
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Patent number: 10383821Abstract: The use of oral colchicine solutions in combination with other therapeutics, while minimizing toxic drug to drug interactions are described herein. Related compositions are also provided.Type: GrantFiled: October 9, 2018Date of Patent: August 20, 2019Assignee: RxOMeG Therapeutics LLCInventors: Indu Muni, Naomi Vishnupad
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Patent number: 10383820Abstract: The use of oral colchicine solutions in combination with other therapeutics, while minimizing toxic drug to drug interactions are described herein. Related compositions are also provided.Type: GrantFiled: October 9, 2018Date of Patent: August 20, 2019Assignee: RxOMEG Therapeutics LLCInventors: Indu Muni, Naomi Vishnupad
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Patent number: 10300031Abstract: The present invention provides methods and compositions for the treatment of neuropathic pain. In certain embodiments, compositions comprising an dextromethorphan (or other N-methyl-D-aspartate receptor antagonist), tramadol, and gabapentin can synergistically act to reduce pain in a human patient. Pharmaceutical compositions may also comprise a capsaicinoid, an esterified capsaicinoid, and/or a tricyclic antidepressant.Type: GrantFiled: August 6, 2008Date of Patent: May 28, 2019Assignee: Trinity Laboratories Inc.Inventor: Chandra Ulagaraj Singh
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Patent number: 9987238Abstract: Described herein are compositions and methods for intravenous administration of acetaminophen at a single dose level of less than about 1000 mg for the treatment or prevention of pain (e.g., postoperative pain) and/or fever.Type: GrantFiled: February 17, 2017Date of Patent: June 5, 2018Assignee: MALLINCKRODT IPInventors: Mike Allan Royal, James Bradley Breitmeyer
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Patent number: 9931314Abstract: A method for treating skin cancer including the steps of applying an isothiocyanate functional surfactant to an area affected by skin cancer, 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: GrantFiled: May 9, 2017Date of Patent: April 3, 2018Assignee: The William M. Yarbrough FoundationInventor: Michael E. Silver
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Patent number: 9750702Abstract: A pharmaceutical composition used to treat Parkinson's disease contains levodopa, carbidopa and entacapone or pharmaceutically acceptable salt thereof, and at least one kind of pharmaceutically acceptable excipients. Entacapone is not mixed with levodopa or carbidopa in the pharmaceutical composition. The preparation method of the pharmaceutical composition includes making the first particles with levodopa and carbidopa, making the second particles with entacapone, and then pressing the two kinds of particles into tablets.Type: GrantFiled: December 25, 2009Date of Patent: September 5, 2017Assignee: INNOPHARMAX, INC.Inventors: Weihua Hao, Jongjing Wang, Huiyun Chen
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Patent number: 9732180Abstract: The invention relates to metal complex compounds of the formula Mk(L)x(Y)kz-nx, where the ligand L has the formula (I), and to metal complex compounds which include the reaction product of at least one salt or a complex of a transition metal or a main group metal element of the groups 13 to 15 and at least one 1,3-ketoamide. Such complex compounds are suitable in particular as catalysts for polyurethane compositions. The invention also relates to two-component polyurethane compositions including at least one polyisocyanate as the first component, at least one polyol as the second component, and at least one such metal complex compound as the catalyst. The invention additionally relates to different uses of the two-component polyurethane compositions.Type: GrantFiled: December 12, 2012Date of Patent: August 15, 2017Assignee: SIKA TECHNOLOGY AGInventors: Urs Burckhardt, Rita Cannas
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Patent number: 9642827Abstract: A method for treating skin cancer including the steps of applying an isothiocyanate functional surfactant to an area affected by skin cancer, 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: GrantFiled: September 28, 2015Date of Patent: May 9, 2017Assignee: The William M. Yarbrough FoundationInventor: Michael E. Silver
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Patent number: 9636320Abstract: A method for treating skin cancer including the steps of applying an isothiocyanate functional surfactant to an area affected by skin cancer, 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: GrantFiled: September 28, 2015Date of Patent: May 2, 2017Assignee: The William M. Yarbrough FoundationInventor: Michael E. Silver
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Patent number: 9610265Abstract: Described herein are compositions and methods for intravenous administration of acetaminophen at a single dose level of less than about 1000 mg for the treatment or prevention of pain (e.g., postoperative pain) and/or fever.Type: GrantFiled: June 16, 2016Date of Patent: April 4, 2017Assignee: MALLINCKRODT IPInventors: Mike Allan Royal, James Bradley Breitmeyer
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Patent number: 9597531Abstract: Provided herein are pharmaceutical and cosmetic formulations and methods for regional adiposity reduction and treatment of body contour defects such as abdominal bulging; comprising an injectable formulation, said formulation comprising: an active ingredient that consists essentially of an adipose tissue-reducing amount of one or more lipophilic long-acting selective beta-2 adrenergic receptor agonists, or salts, solvates, or polymorphs thereof; and one or more subcutaneously acceptable inactive ingredients.Type: GrantFiled: November 22, 2011Date of Patent: March 21, 2017Assignee: NEOTHETICS, INC.Inventors: John Daniel Dobak, Kenneth Walter Locke
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Patent number: 9585962Abstract: A composition of cyclodextrin and colchicine in a dermatologically acceptable cream base provided improved clearance of actinic keratoses following topical application for 1 to 3 months. The composition provides improved clearance of recalcitrant actinic keratoses. Furthermore, the treatment causes much less pain and irritation than other topical treatments for actinic keratoses.Type: GrantFiled: December 30, 2014Date of Patent: March 7, 2017Inventor: Lawrence Moy
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Patent number: 9504667Abstract: A method for treating skin cancer including the steps of applying an isothiocyanate functional surfactant to an area affected by skin cancer, 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: GrantFiled: October 21, 2014Date of Patent: November 29, 2016Assignee: The William M. Yarbrough FoundationInventor: Michael E. Silver
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Patent number: 9346746Abstract: The subject invention provides R(+)-N-formyl-propargyl-aminoindan and a composition containing N-propargyl-1(R)-aminoindan or a pharmaceutically acceptable salt thereof, and a compound of R(+)-N-formyl-propargyl-aminoindan.Type: GrantFiled: October 9, 2012Date of Patent: May 24, 2016Assignee: TEVA PHARMACEUTICAL INDUSTRIES, LTD.Inventors: Muhammad Safadi, Anton Frenkel, Michal Keisar, Danit Licht, Eliezer Bahar, Ramy Lidor-Hadas, Marina Zholkovsky, Rachel Cohen
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Patent number: 9216303Abstract: Mascara primer and mascara formulations are disclosed.Type: GrantFiled: December 21, 2012Date of Patent: December 22, 2015Assignee: MARY KAY INC.Inventors: Greg Norman, Maria Milagros Sanchez
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Patent number: 9211397Abstract: A patch for treatment of eyelid diseases that is provided with a support, a pressure-sensitive adhesive layer, and a release layer in this order, wherein (a) the pressure-sensitive adhesive layer includes the following (a-1) to (a-4): (a-1) a styrene-isoprene-styrene block copolymer, a tackifier resin, and a softening agent are contained; (a-2) a ratio (mass ratio) of the styrene-isoprene-styrene block copolymer and the tackifier resin is 1:2 to 1:4; (a-3) a content of the softening agent is 40% to 60% by mass; and (a-4) further 0.005% to 5% by mass of clobetasol or acid ester thereof is contained; and (b) the support has elastic modulus with a Young's modulus of 0.01 to 0.5 GPa: and a method for producing the patch for treatment of eyelid diseases including: forming a pressure-sensitive adhesive layer on a upper surface of a release layer.Type: GrantFiled: December 19, 2012Date of Patent: December 15, 2015Assignee: SENJU USA, INC.Inventors: Takahiro Ogawa, Akiharu Isowaki, Koji Kawahara, Takao Hiraoka, Mariko Tanaka, Chihiro Kenmochi
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Publication number: 20150141518Abstract: A method to improve the stability of unstable drug substances in solution is described. Such solution compositions are water -miscible, can be refrigerated, sterilized and even co-administered with other pharmaceutical products without causing precipitation of the active ingredient. A particular example of such a stable, water-miscible solution composition for paracetamol is disclosed.Type: ApplicationFiled: November 21, 2014Publication date: May 21, 2015Inventors: Rebanta Bandyopadhyay, Susen Werle
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Publication number: 20150140048Abstract: The invention relates to the use of N-methyl-N-C8-C14-acylglucamines as solubilizers in cosmetic preparations. The invention further relates to clear lotions for the preparation of wet wipes, comprising a) 0.1 to 5.0 wt.-% of the N-methyl-N—C8-C14-acylglucamines, b) 0.05 to 5% of one or more water-insoluble or only partially water-soluble anti-microbial agents, c) 0 to 5 wt.-% of one or more oils, d) 85 to 99.85 wt.-% of water, e) 0 to 5 wt.-% of surfactants, and f) 0 to 5 wt.-% of additional auxiliaries and additives.Type: ApplicationFiled: May 29, 2013Publication date: May 21, 2015Applicant: CLARIANT FINANCE (BVI) LIMITEDInventors: Peter Klug, Carina Mildner
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Patent number: 9034359Abstract: The present invention relates to a drug carrier composition comprising i) one or more biodegradable hydrating ceramics ii) one or more expandable agents, and iii) sorbed aqueous medium which in solid form has a ruptured structure. The function of the expandable agent is to create a ruptured structure in the solidified composition, either a foam-like structure or a disintegrated structure where it is split into a large number of parts, particles, units, granules or pieces, so as to obtain an enlarged apparent surface area that is exposed to degradation or erosion upon administration. Suitable substances to obtain this surface enlarging effect are gas-forming agents or swelling agents, gelling agents or disintegrants, here referred to as expandable agents. The expandable agents may be bioresorbable or non-bioresorbable.Type: GrantFiled: February 27, 2012Date of Patent: May 19, 2015Assignee: Lidds ABInventors: Hans Lennernäs, Bo Lennernäs, Jonas Hugosson, Niklas Axén
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Publication number: 20150126473Abstract: The present disclosure provides an isolated particle comprising very high density, ultra small, lipid depleted apo B containing particles, and may also contain cytokeratin 8. The isolated particle is useful in diagnostic assays, which are also provided.Type: ApplicationFiled: June 14, 2012Publication date: May 7, 2015Applicant: Children's Hospital & Research Center at OaklandInventors: Ronald M. Krauss, Mohmed Elfatih Ashmaig
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Publication number: 20150126437Abstract: The disclosure provides compounds useful as insect repellents, compositions comprising such repellents, and methods of repelling an arthropod using such compounds and compositions. The disclosure further provides insect traps and method for identifying ligands and cognates for biological molecules.Type: ApplicationFiled: October 17, 2012Publication date: May 7, 2015Applicant: The Regents of the University of CaliforniaInventors: Anandasankar Ray, Sean Michael Boyle
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Publication number: 20150119468Abstract: Methods are provided herein for treating an individual having a disease, disorder or condition affecting the lungs, wherein said disease, disorder, or condition of the lung is an acute lung injury. In specific embodiments, the acute lung injury is chemical induced acute lung injury (CIALI). In some embodiments, the methods are provided for treating or protecting a subject from chemical induced acute lung injury that include administering to the subject a therapeutically effective amount of a phosphatase located on chromosome 10 (PTEN) inhibitor such as N(9,10-dioxo-9,10-di-hydrophenanthren-2-yl)pivalamide (SF1670). In some embodiments, the method products a subject from CAILI or reduces CAILI that results from a subsequent exposure to a chemical that induces chemical induced acute lung injury.Type: ApplicationFiled: October 23, 2014Publication date: April 30, 2015Applicant: University of Pittsburgh–Of the Commonwealth System of Higher EducationInventor: George Douglas Leikauf
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Publication number: 20150111749Abstract: Methods and compositions for controlling plant pests, particularly weeds and/or plant phytopathogens using sarmentine and/or analogs thereof are disclosed.Type: ApplicationFiled: December 31, 2014Publication date: April 23, 2015Inventors: Huazhang Huang, Ratnakar Asolkar
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Patent number: 9005660Abstract: The present invention relates to immediate release pharmaceutical compositions for oral administration that are resistant to abuse by intake of alcohol. In particular, this disclosure provides immediate release pharmaceutical compositions comprising a polyglycol having a molecular weight of from about 900 to about 17,000 daltons, a drug substance, one or more effervescent agents, and, optionally, one or more disintegrants, such that the composition is formulated to be resistant to abuse by intake of alcohol.Type: GrantFiled: February 5, 2010Date of Patent: April 14, 2015Assignee: Egalet Ltd.Inventors: Peter Holm Tygesen, Jan Martin Oevergaard, Joakim Oestman
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Patent number: 9000046Abstract: Gastric retentive dosage forms for sustained release of acamprosate are described which may allow once- or twice-daily dosing for both acute and long-term treatment of a disorder including alcohol dependence, tinnitus, sleep apnea, Parkinson's disease, levodopa-induced dyskinesias in Parkinson's disease, Alzheimer's disease, Huntington's disease, Amyotrophic lateral sclerosis, Cortical spreading depression, migraine, schizophrenia, anxiety, tardive dyskinesia, spasticity, multiple sclerosis, various types pain, or binge eating. Methods of treatment using the dosage forms and methods of making the dosage forms are also described.Type: GrantFiled: September 28, 2011Date of Patent: April 7, 2015Assignee: Depomed, Inc.Inventors: Bret Berner, Cuiping Chen
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Patent number: 8999961Abstract: Disclosed in certain embodiments is a controlled release oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse together with one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid; the dosage form providing a therapeutic effect for at least about 12 hours when orally administered to a human patient.Type: GrantFiled: July 19, 2013Date of Patent: April 7, 2015Assignees: Purdue Pharma, L.P., The P.F. Laboratories, Inc., Purdue Pharmaceuticals L.P.Inventors: Curtis Wright, Benjamin Oshlack, Christopher Breder
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Patent number: 9000013Abstract: The present invention discloses methods of application employing B51B6 vitamins in molecular transport creams or gels to deliver B6 in a high dose to bring about therapeutic ways in human or mammal tissues to reverse a disease process or injury to bring about normal function of the affected tissues. Examples of disease changes to normal include, but are not limited to strokes, cellulitis, facial acne, precancerous lesions, nerve injury like paresthesia, periorbital hematoma, pentathol general anesthesia recovery, headaches, improved sight, hypothyroidism, dental pain, dental gingivitis, insect bites, delayed hypersensitivity states, phlebitis of veins and synergism of steroid activity.Type: GrantFiled: September 9, 2013Date of Patent: April 7, 2015Inventor: Alfred A. Nickel
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Publication number: 20150094375Abstract: The invention provides improved methods for coadministration of colchicine with drugs metabolized by CYP3A4 (anciently referred to as cytochrome P450 isozyme 3A4) or the P-glycoprotein transporter, but not both. The method enables non-toxic coadministration of colchicine and the second drug at their ordinary levels safely and effectively without reducing the dose or frequency for either drug.Type: ApplicationFiled: December 11, 2014Publication date: April 2, 2015Applicant: Hikma Pharmaceuticals LLCInventor: Murray Ducharme
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Publication number: 20150094322Abstract: Pharmaceutical compositions of colchicine for once-a-day oral administration are provided. The formulations comprise a sustained-release component and an optional immediate-release component, the compositions of which can be selectively adjusted, respectively, to release the active ingredient along a pre-determined or desired release profile. Methods of treating or preventing cardiovascular disease and/or inflammatory disease in mammalian subjects comprising the administration of the novel formulations disclosed herein are also provided.Type: ApplicationFiled: December 8, 2014Publication date: April 2, 2015Inventor: Susanne Riel
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Publication number: 20150094317Abstract: The invention provides improved methods for coadministration of colchicine with drugs metabolized by CYP3A4 (anciently referred to as cytochrome P450 isozyme 3A4) or the P-glycoprotein transporter, but not both. The method enables non-toxic coadministration of colchicine and the second drug at their ordinary levels safely and effectively without reducing the dose or frequency for either drug.Type: ApplicationFiled: December 10, 2014Publication date: April 2, 2015Applicant: Hikma Pharmaceuticals LLCInventor: Murray DUCHARME
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Publication number: 20150094318Abstract: The invention provides improved methods for coadministration of colchicine with drugs metabolized by CYP3A4 (anciently referred to as cytochrome P450 isozyme 3A4) or the P-glycoprotein transporter, but not both. The method enables non-toxic coadministration of colchicine and the second drug at their ordinary levels safely and effectively without reducing the dose or frequency for either drug.Type: ApplicationFiled: December 10, 2014Publication date: April 2, 2015Applicant: HIKMA PHARMACEUTICALS LLCInventor: Murray Ducharme
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Publication number: 20150094323Abstract: Methods of treating or preventing cardiovascular disease and/or inflammatory disease in mammalian subjects comprising the administration of the novel formulations disclosed herein are provided.Type: ApplicationFiled: December 8, 2014Publication date: April 2, 2015Inventor: Susanne Riel
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Publication number: 20150087715Abstract: New polymorphic form of a long-acting beta-2 adrenoceptor agonist A new polymorphic form of arformoterol tartrate, designated as form D, is provided and which is characterised by at least one of the following: (i) a powder X-ray diffraction pattern having peaks at approximately 6.8, 13.3, 13.6, 3.8, 14.1, 18.2, 18.7, 20.0±0.2 degrees two theta; or (ii) a DSC thermogram showing an endothermic peak with an onset at approximately 19-120° C., and a maximum at approximately 129-131° C., followed by an exothermic peak with a maximum at approximately 137-138° C.; wherein the DSC thermogram of form D has a further endothermic peak with an onset at approximately 168-170° C.1 Processes for preparing the new polymorphic form, uses thereof and intermediates for the preparation thereof, are also provided.Type: ApplicationFiled: March 12, 2013Publication date: March 26, 2015Applicant: LABORATORIOS LESVI S.L.Inventors: Jordi Benet-Buchholz, Jordi Cerón Bertran, Glòria Freixas Pascual, Pere Dalmases Barjoan, Isabel Navarro Muñoz
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Patent number: 8987262Abstract: The present technology relates the use of a beta blocker for the manufacture of a medicament for the treatment of hemangiomas, for example of infantile hemangiomas. The beta blocker may be a non-selective beta-blocker, for example propranolol. The present technology provides an alternative to the known compounds, e.g. corticosteroïds, interferon or vincristine, generally used for the treatment of hemangiomas.Type: GrantFiled: November 16, 2012Date of Patent: March 24, 2015Assignees: Universite de Bordeaux, Centre Hospitalier Universitaire de BordeauxInventors: Christine Leaute-Labreze, Eric Dumas De La Roque, Alain Taieb, Jean-Benoit Thambo
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Patent number: 8981150Abstract: Novel ether-amide compounds are described. Uses of the compounds, in particular as solvents, for example in phytosanitary formulations are also described.Type: GrantFiled: October 18, 2010Date of Patent: March 17, 2015Assignee: Rhodia OperationsInventors: Thierry Vidal, Massimo Guglieri, Olivier Jentzer
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Publication number: 20150071864Abstract: A reversely thermo-reversible hydrogel composition comprising a water soluble block copolymer comprising at least two blocks of polyethylene oxide and at least one block of polypropylene oxide, and at least one associative gelling adjuvant having water solubility less than 0.5 g/100 ml, preferably less than 0.3 g/100 ml at 20° C., and being capable of forming water soluble inter-molecular complexes with the water soluble block copolymer in water. The hydrogel composition exhibits improved gelling efficiency, enhanced solubility and/or stability for water sparely soluble and insoluble pharmaceutical agents. The hydrogel compositions are useful in a variety of pharmaceutical and cosmetic products and applications, such as esophageal, otic, vaginal, rectal, ophthalmic, treatments of disorders and imperfections of the skin, and treating and/or preventing alopecia and restoring and/or promoting hair growth.Type: ApplicationFiled: September 22, 2014Publication date: March 12, 2015Applicant: Broda Technologies Co., Ltd.Inventors: Shao Xiang LU, Jeffrey LU, Letian LIU
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Publication number: 20150057358Abstract: A sustained release dosage form comprises an active ingredient blended with a polymeric matrix. At least a portion of the polymeric matrix is formed by a cellulose ether having an onset dissolution temperature of at least 40° C., having anhydroglucose units joined by 1-4 linkages and having methyl groups, hydroxyalkyl groups, and optionally alkyl groups being different from methyl as substituents such that the cellulose ether has an MS (hydroxyalkyl) of 0.05 to 1.00, and hydroxyl groups of anhydrogluclose units are substituted with methyl groups such that [s23/s26?0.2*MS(hydroxyalkyl)] is 0.31 or less, wherein s23 is the molar fraction of anhydroglucose units wherein only the two hydroxyl groups in the 2- and 3-positions of the anhydroglucose unit are substituted with a methyl group and wherein s26 is the molar fraction of anhydroglucose units wherein only the two hydroxyl groups in the 2- and 6-positions of the anhydroglucose unit are substituted with a methyl group.Type: ApplicationFiled: April 8, 2013Publication date: February 26, 2015Inventors: Meinolf Brackhagen, Roland Adden, Oliver Petermann, Robert L. Sammler, David E. Wallick
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Publication number: 20150057359Abstract: The invention provides improved methods for coadministration of colchicine with drugs metabolized by CYP3A4 (anciently referred to as cytochrome P450 isozyme 3A4) or the P-glycoprotein transporter, but not both. The method enables non-toxic coadministration of colchicine and the second drug at their ordinary levels safely and effectively without reducing the dose or frequency for either drug.Type: ApplicationFiled: October 10, 2014Publication date: February 26, 2015Applicant: HIKMA PHARMACEUTICALS LLCInventor: Murray Ducharme
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Publication number: 20150044297Abstract: The invention relates to a novel galenical system for taste masking, protecting an active substance, in particular in an acid medium, modulating releasing properties, masking mucous irritability and toxicity of certain active substances, for preparing aqueous forms which have a masked taste, are stable and pH independent. Said invention also relates, in particular to a galenical system which is embodied in the form of lipidic solid particles and strictly hydrophobic and devoid of water, surface active agents, emulsifiers, solvent traces and which is characterized in that it comprises at least one type of hydrophobic wax and at least one type of fatty non-neutralised acid.Type: ApplicationFiled: October 27, 2014Publication date: February 12, 2015Inventors: Karim Ioualalen, Rose-Anne Raynal
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Patent number: 8951541Abstract: Method of modifying dissolution rate of a plurality of particles in an aqueous-based solvent by adding hydrophobic surface modified nanoparticles to the plurality of particles, and exposing the plurality of particles to the aqueous-based solvent.Type: GrantFiled: September 28, 2011Date of Patent: February 10, 2015Assignee: 3M Innovative Properties CompanyInventors: Jimmie R. Baran, Jr., Haeen Sykora, Rebecca L. A. Everman
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Publication number: 20150038588Abstract: The invention provides a method of treating benzodiazepine-resistant status epilepticus in a subject having been exposed to a nerve agent inducing the status epilepticus.Type: ApplicationFiled: March 6, 2013Publication date: February 5, 2015Inventors: Meir Bialer, Boris Yagen
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Patent number: 8946295Abstract: A method for promoting wound healing and preventing scar formation in a variety of wounds in skin, mucosa, and cornea. The method comprises administering a therapeutically effective amount of a histone deacetylase inhibitor or a hyperacetylating agent. The histone deacetylase inhibitor or hyperacetylating agent is capable of stimulating multiple cytokines/growth factors in the early phase of wound healing, and suppressing fibrogenic cytokines/growth factors in the late phase of tissue remodeling in the wound site, and is useful in promoting epithelial cell re-growth and reducing excessive collagen accumulation, which results in rapid wound closure with reduced scaring.Type: GrantFiled: May 10, 2004Date of Patent: February 3, 2015Assignee: Sunny Pharmtech Inc.Inventor: Yih-Lin Chung