Cyclopentanohydrophenanthrene Ring System Doai Patents (Class 514/169)
  • Publication number: 20120252720
    Abstract: The present invention relates to compositions and methods useful for the treatment of ear disorders, administered to a treated ear in the form of a foam or a mousse. Administering a medicament in such forms will increase the residence time of the medicament in the ear canal, provide relatively uniform distribution of the composition, and can increase the penetration of the active pharmaceutical ingredient in the affected area, may release active substances slowly, enhance treatment effectiveness, increase compliance and is more convenient to use than currently available ear medications. The administration in the form of a foam or a mousse may preferably be provided as a metered dose, of a volume suitable to fill the ear canal.
    Type: Application
    Filed: April 2, 2012
    Publication date: October 4, 2012
    Applicant: Otic Pharma Ltd.
    Inventor: Eran Eilat
  • Patent number: 8278291
    Abstract: The invention relates to the treatment of wrinkles in the face, wrinkles at open-necked regions, pregnancy strias, and stretched strias on the lower abdomen, thighs or buttocks with a steroidal aromatase inhibitor which also has 5-alpha reductase inhibitor activity which is 4-hydroxyandrostenedione or a derivative thereof.
    Type: Grant
    Filed: July 28, 2000
    Date of Patent: October 2, 2012
    Assignee: Curadis GmbH
    Inventors: Heinrich Wieland, Alfred Schmidt
  • Publication number: 20120237443
    Abstract: The present invention is directed to a novel poly (diol citrates)-based coating for implantable devices. More specifically, the specification describes methods and compositions for making and using implantable devices coated with citric acid copolymers or citric acid copolymers impregnated with therapeutic compositions and/or cells.
    Type: Application
    Filed: December 6, 2011
    Publication date: September 20, 2012
    Applicant: Northwestern University
    Inventors: Guillermo Ameer, Jian Yang
  • Publication number: 20120237629
    Abstract: The invention provides triterpenoid compounds selected from betulinic acid, maslinic acid, oleanolic acid, esters thereof and mixtures of any two or more thereof for the treatment of sickle-cell anaemia.
    Type: Application
    Filed: November 22, 2010
    Publication date: September 20, 2012
    Applicant: University of Zwazulu-Natal
    Inventors: Francis Oluwole Shode, Neil Koorbanally, Pius Tshimankinda Mpiana, Damien Sha-Tshibey Tshibangu, Opeoluwa Oyehan Oyedeji, James Dama Habila
  • Publication number: 20120238533
    Abstract: The invention refers to the use of androgen receptor antagonists for the treatment and/or prevention of fibroids, also known as uterine leiomyoma, leiomyomata. Particularly, the invention refers to the use of an androgen receptor antagonist being any one of the compounds according to the following list: cyproterone acetate, oxendolone, chlormadinone acetate, spironolactone, osaterone acetate, dienogest, flutamide, hydroxyflutamide, nilutamide, bicalutamide, RU 58841, LGD-2226, MDV3100, BMS-641988, BMS-779333, or 4-(3-{[6-(2-hydroxy-2-methylpropoxy)pyridin-3-yl]methyl}-4,4-dimethyl-5-oxo-2-thioxoimidazolidin-1-yl)-2-(trifluoromethyl)benzonitrile (thioxoimidazolidine derivative) for the treatment of fibroids.
    Type: Application
    Filed: September 3, 2010
    Publication date: September 20, 2012
    Applicant: BAYER PHARMA AKTIENGESELLSCHAFT
    Inventors: Arwed Cleve, Ulrich Lücking, Stefan Bäurle, Martin Fritsch, Jens Schröder, Bernd-Wolfgang Igl
  • Patent number: 8269026
    Abstract: The invention relates to 21-keto triterpene compounds of formula (I): wherein R1, X, and Y are as defined herein, and pharmaceutically acceptable salts and solvates thereof. These compounds exhibit significant anti-HIV activity. Thus, the invention also relates to methods for prevention or treatment of HIV infections by administering therapeutically effective amounts of a compound of formula (I), or a pharmaceutically acceptable salt or solvate thereof to a subject in need of such treatment.
    Type: Grant
    Filed: July 3, 2010
    Date of Patent: September 18, 2012
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: Christophe Moinet, Liliane Halab, Nathalie Turcotte, Monica Bubenik, Marc Courchesne, Carl Poisson, Oswy Z. Pereira, Paul Nguyen-Ba, Bingcan Liu, Nathalie Chauret, Caroline Cadilhac, Laval Chan Chun Kong
  • Publication number: 20120231047
    Abstract: Methods for the treatment of asthma are provided, which comprise: (a) providing an implantable or insertable medical device that comprises an asthma treatment agent; and (b) inserting or implanting the medical device within the lungs (e.g., the trachea or the bronchial tree) of a patient, whereupon the therapeutic agent is delivered to the patient in an amount effective to reduce or eliminate the symptoms of asthma. Also disclosed herein are medical devices and kits for carrying out such methods.
    Type: Application
    Filed: May 24, 2012
    Publication date: September 13, 2012
    Applicant: BOSTON SCIENTIFIC SCIMED, INC.
    Inventors: Robert A. Herrmann, John J. Damarati, Sepideh Hashemi, Wendy Naimark, Barry N. Gellman, Robert Rioux, Alexandra Rousseau, Raymond Lareau
  • Patent number: 8263582
    Abstract: A method of administration of an oral pharmaceutical product to patients suffering from inflammatory disorders of the gastrointestinal tract comprises orally administering to the patient at least two different dosage forms of a therapeutically effective amount of a topically active corticosteroid, such as beclomethasone dipropionate (BDP).
    Type: Grant
    Filed: March 15, 2002
    Date of Patent: September 11, 2012
    Assignee: Soligenix, Inc.
    Inventors: Nicholas Stergis, George B. McDonald
  • Publication number: 20120219497
    Abstract: A polymeric material comprised of (i) at least one random copolymer comprised of ethylene oxide and one or more other alkylene oxide(s) and (ii) at least one non-random polymer comprised of one or more poly(alkylene oxide)s has been discovered. Preferably, it is a polymer alloy. Alkylene oxide homo-polymers or block copolymers may be the non-random polymer. In a related discovery, an adhesive material can be made by suspending (a) particles in (b) a matrix of at least one poly(ethylene oxide) copolymer of ethylene oxide and propylene oxide, or a combination thereof. The handling characteristics may be adjusted for different utilities (e.g., from runny oil to hard wax). Applications include use as adhesive, cohesive, filler, lubricant, surfactant, or any combination thereof. In particular, the hard materials may be used for cleaning or waxing.
    Type: Application
    Filed: February 27, 2012
    Publication date: August 30, 2012
    Applicant: SYNCERA, INC.
    Inventors: Tadeusz WELLISZ, Timothy C. Fisher, Jonathan K. Armstrong, John Cambridge
  • Patent number: 8252322
    Abstract: The present invention is directed to a dry composition which allows delivery of active agents with good bioavailability. These compositions are prepared by emulsifying the active agent using liposome technology known in the art and then encapsulating with a modified starch. The modified starch is prepared by enzymatic hydrolysis of starch after the preparation of a starch derivative containing a hydrophobic group or both a hydrophobic and a hydrophilic group. The resultant composition is a dry powder with excellent bioavailability. Further, the composition has good load levels and stability.
    Type: Grant
    Filed: June 3, 2003
    Date of Patent: August 28, 2012
    Assignee: Corn Products Development, Inc.
    Inventors: Paolo C. Trubiano, Afaf Karras
  • Publication number: 20120214775
    Abstract: Salts of 3-O-(3?,3?-dimethylsuccinyl)Betulinic acid (DSB) are disclosed. Particularly, the preparation, pharmaceutical evaluation, and in vivo bioavailability evaluation of N-methyl-D-glucamine and alkali metal salt forms of DSB are disclosed. Pharmaceutical compositions including these salt forms are used in methods of treating HIV and related diseases. Methods of making the salts of DSB and the pharmaceutical compositions are also provided.
    Type: Application
    Filed: April 30, 2012
    Publication date: August 23, 2012
    Applicant: Myrexis, Inc.
    Inventors: Martin Dale POWER, David Eugene MARTIN
  • Publication number: 20120207825
    Abstract: A pharmaceutical composition is disclosed. The composition comprises a core comprising an active substance or a salt thereof; a separating layer comprising at least one sugar; and a functional layer comprising at least one pharmaceutically acceptable polymer, wherein the composition is resistant to dose dumping in presence of alcohol.
    Type: Application
    Filed: September 9, 2010
    Publication date: August 16, 2012
    Inventors: Sunilendu Bhushan Roy, Sushrut Krishnaji Kulkarni, Maulik Kiritkumar Panchal, Kartik Yogeshkumar Shah
  • Patent number: 8242099
    Abstract: Methods for treating inflammation-mediated conditions of the eye are described, comprising: implanting into the vitreous of the eye of an individual a bioerodible implant comprising a steroidal anti-inflammatory agent and a bioerodible polymer, wherein the implant delivers the agent to the vitreous in an amount sufficient to reach a concentration equivalent to at least about 0.05 ?g/ml dexamethasone within about 48 hours and maintains a concentration equivalent to at least about 0.03 ?g/ml dexamethasone for at least about three weeks.
    Type: Grant
    Filed: October 12, 2011
    Date of Patent: August 14, 2012
    Assignee: Allergan, Inc.
    Inventors: Vernon G. Wong, Mae W. L. Hu
  • Publication number: 20120201857
    Abstract: The present invention provides a method and product for transdermal delivery of therapeutics, including neurotoxins and methods for use thereof. The method and system comprises pharmaceutical compositions for facilitating transdermal delivery of therapeutics without pain by absorption and more particularly a series of pharmaceutical formulations for topical administration of neurotoxins to humans, including a neurotoxin, such as a botulinum toxin, and absorption enhancing agents that facilitate absorption of the neurotoxin through the skin of the patient and do not eliminate the bioactivity associated with the neurotoxin. The pharmaceutical compositions are topically applied on a patient, and are generally in a cream or gel form.
    Type: Application
    Filed: March 17, 2010
    Publication date: August 9, 2012
    Inventor: Pankaj Modi
  • Patent number: 8236785
    Abstract: The present invention relates to a method of treating infertility in a female mammal that involves controlled ovarian hyperstimulation. The method includes administering to the female a combination of (i) an FSH substance in an amount effective to stimulate follicular development and (ii) a steroid in an effective amount to inhibit or suppress the secretion of luteinising hormone. The steroid can be substances represented by the following formula in which formula R1, R2, R3, R4 independently are a hydrogen atom, a hydroxyl group or an alkoxy group with 15 carbon atoms; each of R5, R6, R7 is a hydroxyl group; no more than 3 of R1, R2, R3, R4 are hydrogen atoms; derivatives of the aforementioned steroid substances; or mixtures of one or more of the aforementioned substances or derivatives.
    Type: Grant
    Filed: January 7, 2008
    Date of Patent: August 7, 2012
    Assignee: Pantarhei Bioscience B.V.
    Inventor: Herman Jan Tijmen Coelingh Bennink
  • Publication number: 20120195861
    Abstract: Described herein are the use of peripheral blood derived germline stem cells and their progenitors, methods of isolation thereof, and methods of use thereof.
    Type: Application
    Filed: January 14, 2011
    Publication date: August 2, 2012
    Applicant: The General Hospital Corporation
    Inventors: Jonathan L. Tilly, Joshua Johnson
  • Publication number: 20120195914
    Abstract: Compositions and methods for inducing the deposition of elastin in skin by administering compositions including a mineralocorticoid, such as, for example, aldosterone and, optionally, a secondary active agent for enhancing or modulating the effect of the mineralocorticoid are described herein.
    Type: Application
    Filed: February 27, 2012
    Publication date: August 2, 2012
    Inventors: Thomas Mitts, Aleksander Hinek
  • Publication number: 20120195988
    Abstract: A saponin or a sapogenin, or a saponin or sapogenin derivative, from a plant of the capsicum genus for use in the treatment of a disease other than eczema and dermatitis. A process for preparing a plant of the capsicum genus, extracts, or seeds thereof for use as a medicament suitable for the treatment of diseases other than skin conditions which process comprises storing the plant, extracts or seeds thereof at a temperature of 20° C. or below.
    Type: Application
    Filed: July 20, 2010
    Publication date: August 2, 2012
    Inventor: Ali Rezai-Fard
  • Publication number: 20120195934
    Abstract: Implantable, injectable, insertable, or otherwise administrable compositions that form hydrogels when implanted, injected, inserted, or administered into or onto living tissues comprise a pharmaceutically effective compound wherein the pharmaceutically effective compound is a codrug, or pharmaceutically acceptable salt or prodrug thereof in admixture with a hydrogel-forming compound. The pharmaceutically effective compound may be any compound that is soluble in bodily fluids, or that forms bodily fluid-soluble adducts when exposed to bodily fluids. Exemplary compounds include analgesic, anti-inflammatory and antibiotic compounds. The hydrogel-forming compound is a biologically tolerated substance that forms a hydrogel upon exposure to bodily fluids, such as the interstitial fluid surrounding or within a joint.
    Type: Application
    Filed: February 9, 2012
    Publication date: August 2, 2012
    Inventors: Paul Ashton, Jianbing Chen
  • Patent number: 8232264
    Abstract: The present invention comprises a composition, method of enhancing potency and method of delivering corticosteroids in a vehicle comprising at least two penetration enhancers, and solvents and emulsifiers. The propylene glycol and penetration enhancers are present in ratio to the total of the propylene glycol, penetration enhancers, and solvents and emulsifiers of at least about 0.70.
    Type: Grant
    Filed: January 29, 2009
    Date of Patent: July 31, 2012
    Assignee: Medicis Pharmaceutical Corporation
    Inventors: Eugene H. Gans, Mitchell S. Wortzman
  • Patent number: 8227509
    Abstract: The invention provides methods for treating various conditions using derivatives of cyclopamine having the following formula:
    Type: Grant
    Filed: July 27, 2011
    Date of Patent: July 24, 2012
    Assignee: Infinity Pharmaceuticals, Inc.
    Inventors: Alfredo C. Castro, Michael J. Grogan, William Matsui, Karen J. McGovern, Martin R. Tremblay
  • Publication number: 20120183568
    Abstract: Provided are methods for aiding in diagnosing autoimmune diseases in a mammal, comprising contacting a biological sample that is not a tear sample from the mammal with an antibody that specifically binds to a first polypeptide selected from the group Ctss, Ctsh, Ctsr, Ctsw, Ctsz, Ifng, IL-6ra, IL-10, IL-10ra, IL-15, Tnfa, Apo-F, or Lcn-2 or a second polypeptide selected from the group lactoperoxidase, lactoferrin or lysozyme under conditions favoring the formation of an antibody-polypeptide complex, and determining the amount of complex formed, wherein an increased formation of antibody-first-polypeptide complex or a decreased formation of antibody-second-polypeptide complex as compared to a suitable control, indicates a likely positive diagnosis of an autoimmune disease for the mammal, thereby aiding in the diagnosis. Methods of treating the autoimmune diseases are also provided.
    Type: Application
    Filed: December 13, 2011
    Publication date: July 19, 2012
    Inventor: Sarah Hamm-Alvarez
  • Publication number: 20120183593
    Abstract: This invention provides a polymeric drug delivery system including a hydrogel containing one or more drugs for the treatment of a posterior segment disease. Allowing passive transference of this drug from a dilute solution into the hydrogel produces the delivery system. The hydrogel, when placed in contact with the eye, delivers the drug. The delivery of the drug is sustained over an extended period of time, which is of particular utility in the eye, which is periodically flushed with tears. This sustained delivery accelerates the treatment process while avoiding potential damaging effects of localized delivery of high concentrations of compounds, e.g., from eye drops.
    Type: Application
    Filed: November 18, 2010
    Publication date: July 19, 2012
    Inventor: Clyde Schultz
  • Publication number: 20120183610
    Abstract: The present invention relates to improved glucocorticoid therapy and to treatment or prevention of a number of disorders that are due to a diminished or disrupted endogenous glucocorticoid secretory pattern. The invention is based on the findings that producing a specific serum Cortisol time profile that mimics the circadian rhythm of Cortisol of a healthy subject in a subject suffering from a diminished or disrupted glucocorticoid secretory pattern gives benefits with respect to reduction of side-effects.
    Type: Application
    Filed: April 7, 2010
    Publication date: July 19, 2012
    Inventors: Hans Lennernäs, Jörgen Johnsson, Thomas Hedner, Gudmundur Johannsson, Stanko Skrtic
  • Publication number: 20120178725
    Abstract: A method of treating or preventing an immune disorder, such as graft versus host disease, in a subject. The method includes the administering a SHIP1 inhibitor, such as 3?-aminocholestane, to a subject in need of treatment. Thus, SHIP1 inhibitors taught herein represent a novel class of small molecules that have the potential to enhance allogeneic transplantation, boost innate immunity and improve the treatment of hematologic malignancies.
    Type: Application
    Filed: April 13, 2011
    Publication date: July 12, 2012
    Applicant: H. Lee Moffitt Cancer and Research Institute, Inc.
    Inventor: William G. Kerr
  • Publication number: 20120172342
    Abstract: An occlusive dressing made with an elastomeric gel and one or more active agents is described. The elastomeric gel contains a plasticizing oil phase and a block copolymer agent. Methods of preventing, treating, curing or mitigating an infectious disease and methods of making the dressings are also disclosed.
    Type: Application
    Filed: January 4, 2012
    Publication date: July 5, 2012
    Inventor: Gordon Chiu
  • Patent number: 8211880
    Abstract: Triamcinolone acetonide suspension compositions are disclosed. The suspension compositions have a relatively low viscosity and are easy to extrude through a 27- or 30-guage needle but are highly flocculated and easily redispersed. The compositions are particularly suitable for intravitreal injection.
    Type: Grant
    Filed: January 17, 2012
    Date of Patent: July 3, 2012
    Assignee: Alcon Research, Ltd.
    Inventors: Bhagwati P. Kabra, Ruma Sarkar
  • Patent number: 8211879
    Abstract: The invention provides methods for decreasing or inhibiting herpesviridae (HV) infection or pathogenesis of a cell in vitro, ex vivo or in vivo, a symptom or pathology associated with a herpesviridae (HV) infection or pathogenesis in vitro, ex vivo or in vivo, or an adverse side effect of herpesviridae (HV) infection or pathogenesis in vitro, ex vivo or in vivo. In one embodiment, a method of the invention includes treating a subject with an invention compound (e.g., cationic steroid antimicrobial or CSA).
    Type: Grant
    Filed: September 7, 2010
    Date of Patent: July 3, 2012
    Assignees: Brigham Young University, National Jewish Medical and Research Center
    Inventors: Paul B. Savage, Donald Leung
  • Publication number: 20120156176
    Abstract: Provided are novel biocompatible copolymers and compositions comprising the copolymers. The copolymers are non-toxic and typically have an LCST below 37° C. Compositions comprising the copolymers can be used for wound treatment, as a cellular growth matrix or niche and for injection into cardiac tissue to repair and mechanically support damaged tissue. The copolymers comprise numerous ester linkages so that the copolymers are erodeable in situ. Degradation products of the copolymers are soluble and non-toxic. The copolymers can be amine-reactive so that they can conjugate with proteins, such as collagen. Active ingredients, such as drugs, can be incorporated into compositions comprising the copolymers.
    Type: Application
    Filed: April 30, 2010
    Publication date: June 21, 2012
    Applicant: University of Pittsburgh-Of the Commonwealth Syste
    Inventors: Kazuro Lee Fujimoto, Zuwei Ma, Jianjun Guan, William R. Wagner
  • Publication number: 20120148695
    Abstract: The invention refers to pharmaceutical compositions based on oil extracted from the seeds of Carapa Guianensis Aublet and/or of chemical compounds isolated from this oil and responsible for its biological activity, the tetranortriterpenoids, presenting the following pharmacological activities: anti-allergenic, anti-inflammatory, analgesic and immune modulating with reduced side effects and low cost. Such pharmaceutical compositions of this invention are aimed at the treatment, or prevention, or inhibition of allergenic an inflammatory conditions in human beings, through oral or topic use. In each one of these cases, the composition can be in the liquid or solid form. Compounds for topic use of this invention are atoxic, or with low toxicity, and, specially, provided in the semi-solid form (cream).
    Type: Application
    Filed: July 21, 2005
    Publication date: June 14, 2012
    Inventors: Maria das Gracas Henriques, Carmem Penido Monteiro, Antonio Carlos Siani, Jislaine de Fatima Guilhermino, Monica Freiman de Souza Ramos, Andre Luiz Franco Sampaio, Elaine Cruz Rosas, Lucilene Azevedo de Lima, Renato Jabour Pennaforte
  • Publication number: 20120150096
    Abstract: Implantable or insertable medical devices are provided, which comprises: (a) a biocompatible polymer; and (b) at least one therapeutic agent selected from an anti-inflammatory agent, an analgesic agent, an anesthetic agent, and an antispasmodic agent. The medical devices are adapted for implantation or insertion at a site associated with pain or discomfort upon implantation or insertion. In many embodiments, the therapeutic will be selected from at least one of (i) ketorolac and pharmaceutically acceptable salts thereof (e.g., ketorolac tromethamine) and (ii) 4-diethylamino-2-butynylphenylcyclohexyl glycolate and pharmaceutically acceptable salts thereof (e.g., oxybutynin chloride). Also provided are uses for the implantable or insertable medical devices, which uses comprise reducing pain or discomfort accompanying the implantation or insertion of such devices. Further uses may comprise reducing microbial buildup along the device.
    Type: Application
    Filed: February 24, 2012
    Publication date: June 14, 2012
    Applicant: BOSTON SCIENTIFIC SCIMED, INC.
    Inventors: Jianmin LI, Danielle Conley, Weenna Bucay-Couto, Cang Duy Dao, Hamid Davoudi, Raymond J. Lareau, Kathleen M Miller
  • Publication number: 20120142653
    Abstract: Compounds having drug and bio-affecting properties, their pharmaceutical compositions and methods of use are set forth. In particular, modified C-3 and C-28 betulinic acid derivatives that possess unique antiviral activity are provided as HIV maturation inhibitors. These compounds are useful for the treatment of HIV and AIDS.
    Type: Application
    Filed: June 2, 2011
    Publication date: June 7, 2012
    Inventors: Alicia Regueiro-Ren, Zheng Liu, Jacob Swidorski, Nicholas A. Meanwell, Sing-Yuen Sit, Jie Chen, Yan Chen, Ny Sin
  • Publication number: 20120142644
    Abstract: The present invention relates to a method of producing a phytosterol ester and/or a phytostanol ester comprising: a) admixing a phospholipid composition comprising at least between about 10% to about 70% plant phospholipid and at least about 5% water; a lipid acyltransferase; and a phytosterol and/or a phytostanol; and b) separating or isolating or purifying at least one phytosterol ester and/or phytostanol ester from said admixture. The present invention also relates to compositions comprising the phytosterol ester and/or phytostanol ester produced by this method, including foodstuffs and personal care product (cosmetic) compositions.
    Type: Application
    Filed: September 13, 2011
    Publication date: June 7, 2012
    Inventors: Jørn Borch Søe, Tina Lillan Jørgensen
  • Patent number: 8192750
    Abstract: Disclosed is a composition comprising betamethasone, griseofulvin and tea tree oil, for use in the treatment of ear fungal infections, particularly otomycosis, particularly infections caused by Aspergillus niger or Candida albicans. The composition may be in the form of ointment, cream, gel or liquid, e.g. ear drops.
    Type: Grant
    Filed: June 14, 2007
    Date of Patent: June 5, 2012
    Inventor: Shmuel Shraga
  • Publication number: 20120132204
    Abstract: An inhaler includes a first body member and a second body member fit closely together to form an inhaler body, and an outlet. The first body member has a medicament chamber containing a unit dose of powdered medicament. A seal such as a foil strip seals the medicament chamber and extends outwardly of the inhaler body. In use, one end of the seal can be grasped by a user and withdrawn, fully or partially, from the inhaler body, to release the powdered medicament from the medicament chamber. The second body member includes a medicament collection well in which the medicament is collected upon its release from the medicament chamber. The medicament collection well forms part of an airway connecting into the outlet. In use, air can be drawn by inhalation at the outlet to entrain the powder medicament in the collection well for inhalation by a user.
    Type: Application
    Filed: February 9, 2012
    Publication date: May 31, 2012
    Applicant: INNOVATA BIOMED LIMITED
    Inventors: Samuel W. Lucking, Glen P. Martyn
  • Publication number: 20120135969
    Abstract: The invention relates to manufacturing processes for preparing inhalable powders, and to the stable crystalline inhalable powders prepared by this process. Similarly, the invention relates to the use of these inhalable powders for preparing a medicament for the treatment of respiratory complaints, particularly for the treatment of COPD (chronic obstructive pulmonary disease) and asthma.
    Type: Application
    Filed: November 23, 2009
    Publication date: May 31, 2012
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Claudius Weiler, Marc Egen
  • Publication number: 20120130300
    Abstract: An injectable or implantable medical device having orifice(s) on the surface that release an active agent with zero-order release kinetics is described herein. The device is a hollow matrix of any size or shape, which can be made from both metal and non-metal surfaces. The device comprises of a reservoir capable of releasing at least one therapeutic, diagnostic, or prophylactic agent via the orifices to the desired anatomical site. The developed device, due to its composite structure, has the ability to combine several release mechanisms, leading to zero-order release kinetics for most of the time. The composition provides zero-order kinetics, in part, because the diffusion rate of the drug from the device is slow which enables sink conditions. Hence, no back transfer or build up of drug occurs at anytime. Polymers are not required for controlled release.
    Type: Application
    Filed: July 14, 2010
    Publication date: May 24, 2012
    Applicant: Board of Regents, The Univerity of Texas System
    Inventors: Salomon S. Stavchansky, Phillip Bowman, Paul S. Ho, Ashish Rastogi, Zhiquan Luo, Zhuoijie Wu
  • Publication number: 20120128741
    Abstract: The present application provides compositions comprising hyaluronic acid having low levels of functional group modification, mixtures formed by controlled reaction of such lightly modified hyaluronic acid with suitable difunctional or multi-functional crosslinkers, and hydrogel precursor compositions and the resulting hydrogels. The compositions are lightly cross-linked and possess low pro-inflammatory properties when injected in vivo, and can be used as, for example, medical devices, biomedical adhesives and sealants, and for localized delivery of bioactive agents, among other uses.
    Type: Application
    Filed: July 23, 2010
    Publication date: May 24, 2012
    Applicant: Carbylan Biosurgery, Inc.
    Inventors: David M. Gravett, George Y. Daniloff, Pingren He
  • Publication number: 20120121668
    Abstract: A process for the preparation of a composition intended for the oral administration of active principles with unacceptable taste, which comprises from about 15% to about 30% of organoleptically unpleasant active ingredient (principle) that is mixed with from about 60% to about 80% of an ester of glycerol or of a fatty acid, to which a wax is optionally added and to which a surfactant is added, and in that it is prepared by a spray-cooling process which can produce a particle size of less than 350 ?m.
    Type: Application
    Filed: January 27, 2012
    Publication date: May 17, 2012
    Applicant: AVENTIS PHARMA S.A.
    Inventors: Isabelle CHACORNAC, Patricia PROBECK
  • Publication number: 20120122827
    Abstract: The object of the invention is the use as a drug of a compound fitting formula I wherein X represents an oxygen atom or a ?N—OH group and R represents a group selected from or one of its esters and/or of its addition salts with pharmaceutically acceptable acids, particularly as a cytoprotective drug, preferentially a cardioprotective and/or neuroprotective drug, the compounds of formula I wherein R is R2, R3, R4, R5 or R6 as novel compounds as well as their preparation method and use.
    Type: Application
    Filed: January 18, 2012
    Publication date: May 17, 2012
    Applicant: TROPHOS
    Inventors: Cyrille DROUOT, Delphine Maux
  • Patent number: 8178083
    Abstract: The present invention provides a method for treating a patient having demyelinating optic neuritis (DON) comprising the sequential or simultaneous administration of a steroid compound and an interferon-beta protein. It is found that early, aggressive treatment of IFN-b is beneficial in such a treatment regimen, for example where the interferon-beta protein is administered at a cumulative weekly dose of more than 12 MIL). The method according to the invention is particularly suitable and beneficial for treatment of patients having early stage DON. In particular, the DON that will benefit from being treated according to the present invention may be in subclinical stage.
    Type: Grant
    Filed: August 30, 2006
    Date of Patent: May 15, 2012
    Assignee: Ares Trading, S.A.
    Inventor: Robert Sergott
  • Patent number: 8178518
    Abstract: A pharmaceutical composition comprising: (A) an androgen; (B) a cyclic enhancer of the type used in the compositions and methods claimed by U.S. Pat. No. 5,023,252 to Hsieh; and (C) a thickening agent; including, for example, a composition in which the cyclic enhancer is a macrocyclic ester or a macrocyclic ketone; the use of the composition to treat a condition, for example, male hypogonadism, in a patient by applying the composition to the membrane of the patient; and a method for making the composition.
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: May 15, 2012
    Assignee: FCB I LLC
    Inventor: Robert J. Gyurik
  • Publication number: 20120114734
    Abstract: Compositions including a surface or film comprising nanofibers, nanotubes or microwells comprising a bioactive agent for elution to the surrounding tissue upon placement of the composition in a subject are disclosed The compositions are useful in medical implants and methods of treating a patient in need of an implant, including orthopedic implants, dental implants, cardiovascular implants, neurological implants, neurovascular implants, gastrointestinal implants, muscular implants, and ocular implants.
    Type: Application
    Filed: March 17, 2008
    Publication date: May 10, 2012
    Inventors: Tejal A. Desai, Ketal C. Popat, Craig A. Grimes
  • Publication number: 20120114756
    Abstract: The present invention provides compositions for extended release of one or more active ingredients, comprising a lipid-saturated matrix formed from a non-biodegradable polymer or a block-co-polymers comprising a non-biodegradable polymer and a biodegradable polymer. The present invention also provides methods of producing the matrix compositions and methods for using the matrix compositions to provide controlled release of an active ingredient in the body of a subject in need thereof.
    Type: Application
    Filed: July 14, 2010
    Publication date: May 10, 2012
    Applicant: POLYPID LTD.
    Inventors: Noam Emanuel, Moshe Neuman, Shlomo Barak
  • Publication number: 20120114709
    Abstract: A formulation for use in an inhaler device comprises carrier particles having a diameter of at least 50 ?m and a mass median diameter of at least 175 ?m; fine particles of an excipient material having a mass median aerodynamic diameter of not more than 20 ?m; and active particles. The formulation has excellent flowability even at relatively high contents of fine particles.
    Type: Application
    Filed: December 8, 2011
    Publication date: May 10, 2012
    Applicant: Vectura Limited
    Inventors: John Nicholas STANIFORTH, David Alexander Vodden Morton
  • Publication number: 20120114737
    Abstract: A silicone acrylate hybrid composition includes the reaction product of a silicon-containing pressure sensitive adhesive composition, an ethylenically unsaturated monomer, and an initiator. The silicon-containing pressure sensitive adhesive composition includes acrylate or methacrylate functionality. A method of making the hybrid composition includes polymerizing the ethylenically unsaturated monomer and the silicon-containing pressure sensitive adhesive composition in the presence of the initiator.
    Type: Application
    Filed: November 29, 2011
    Publication date: May 10, 2012
    Inventors: Gary Lee Loubert, Tiffany Anne Menjoulet, Timothy Paul Mitchell, Xavier Jean-Paul Thomas
  • Publication number: 20120108561
    Abstract: Storage-stable, anti-microbial compositions and products include a carrier and a ceragenin compound suspended in the carrier. Ceragenin compounds suspended in the carrier include a sterol backbone and a number of cationic groups attached to the sterol backbone via hydrolysable linkages. The carrier has a pH of 5.5 or less, which acts to stabilize the hydrolysable linkages and increase the shelf-life of the anti-microbial compositions and anti-microbial products. Nevertheless, the ceragenin compounds described herein are designed to break down relatively quickly (e.g., within about 5 days) if the pH environment of the ceragenin compounds is raised to about pH 6.5 or greater.
    Type: Application
    Filed: November 3, 2011
    Publication date: May 3, 2012
    Applicant: BRIGHAM YOUNG UNIVERSITY
    Inventor: Paul B. Savage
  • Publication number: 20120107382
    Abstract: An absorbent article includes an absorbent polymer and a ceragenin compound. The ceragenin compound has a sterol group and a plurality of cationic groups that mimic naturally occurring antimicrobial peptides. The ceragenin compound is associated with the absorbent polymer such that upon absorption of a fluid, the ceragenin compound is incorporated or maintained in the absorbent article.
    Type: Application
    Filed: November 3, 2011
    Publication date: May 3, 2012
    Applicant: BRIGHAM YOUNG UNIVERSITY
    Inventor: Paul B. Savage
  • Patent number: 8168596
    Abstract: A method of treating a disease associated with cartilage defect in a subject in need thereof by administering to the subject an effectively amount of a cycloartane compound of Formula (I).
    Type: Grant
    Filed: October 17, 2008
    Date of Patent: May 1, 2012
    Assignee: NuLiv Holding Inc.
    Inventors: Wen-Liang Chang, Tsu-Chung Chang, Hang-Ching Lin, Yuan Yang, Shu-Fen Huang
  • Publication number: 20120097160
    Abstract: Various embodiments of the present invention provide for an agglomerate comprising at least one active pharmaceutical agent and at least one excipient; wherein at least about ninety percent of the at least one active pharmaceutical agent have a particle size of less than about 2 ?m.
    Type: Application
    Filed: April 23, 2010
    Publication date: April 26, 2012
    Applicant: SCHERING CORPORATION
    Inventors: Preetanshu Pandy, Sai Prasanth Chamarthy, Jennifer Lynn Wylie