Nitrogen Attached Indirectly To The Purine Ring System By Acyclic Nonionic Bonding Patents (Class 514/263.35)
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Patent number: 10329265Abstract: Provided are methods of treating and/or preventing dermatological disorders. Provided are methods of reducing skin inflammation, reducing pain, and/or reducing itch in a subject in need thereof. The methods may include administering to the subject an effective amount of a TRPA1 and/or TRPV4 inhibitor. Further provided are compositions including a TRPA1 and/or TRPV4 inhibitor compound in combination with a carrier, vehicle, or diluent that is suitable for topical application.Type: GrantFiled: August 22, 2014Date of Patent: June 25, 2019Assignee: Duke UniversityInventors: Wolfgang Liedtke, Farshid Guilak
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Patent number: 9951073Abstract: Compounds and compositions for treating injuries caused by exposure to chemical warfare agents are described herein.Type: GrantFiled: October 26, 2012Date of Patent: April 24, 2018Assignee: Hydra Biosciences, Inc.Inventor: Jayhong A. Chong
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Patent number: 9296691Abstract: Novel p75 receptor antagonist compounds and compositions and uses thereof for the prevention and treatment of p75-associated disorders, such as neurodegenerative diseases, are described.Type: GrantFiled: October 13, 2011Date of Patent: March 29, 2016Assignee: Horacio Uri SaragoviInventors: Horacio Uri Saragovi, Hinyu Nedev
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Patent number: 9260430Abstract: Provided are methods for preventing and treating injuries caused by exposure to biological warfare agents. The methods include administering to a subject in need thereof an effective amount of a TRPA1 antagonist or a pharmaceutically acceptable salt thereof. In an embodiment the TRPA1 antagonist is selected from the group consisting of compounds of formula I and compounds of formula II as described herein.Type: GrantFiled: June 8, 2011Date of Patent: February 16, 2016Assignee: HYDRA BIOSCIENCES, INC.Inventor: Magdalene M. Moran
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Patent number: 9186360Abstract: The present patent application relates to treatment of a respiratory disorder using TRPA1 antagonists. Particularly, the present patent application relates to treatment of a respiratory disorder using a TRPA1 antagonist, wherein the TRPA1 antagonist is administered by inhalation route to a subject in need thereof.Type: GrantFiled: June 13, 2012Date of Patent: November 17, 2015Assignee: GLENMARK PHARMACEUTICALS S.A.Inventors: Neelima Khairatkar-Joshi, Abhay Kulkarni, Indranil Mukhopadhyay, Vidya Ganapati Kattige, Vikram Mansingh Bhosale, Dinesh Pradeep Wale, Abraham Thomas, Sukeerthi Kumar, Sachin Sundarlal Chaudhari
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Publication number: 20150133407Abstract: The invention relates to the compounds of formula I or its pharmaceutical acceptable salts, as well as polymorphs, solvates, enantiomers, stereoisomers and hydrates thereof. The pharmaceutical compositions comprising an effective amount of compounds of formula I, and methods for the treatment of respiratory disorders may be formulated for oral, buccal, rectal, topical, transdermal, transmucosal, intravenous, parenteral administration, syrup, or injection. Such compositions may be used to treatment of viscid or excessive mucus, cough, inflammation, redness in sore throat, infection in the throat, sore throat, abnormal mucus secretion, impaired mucus transport, allergic rhinitis, asthma, COPD, respiratory muscular disorders and pain in acute sore throat.Type: ApplicationFiled: May 14, 2013Publication date: May 14, 2015Inventor: Mahesh Kandula
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Publication number: 20150111903Abstract: Methods and compounds for treating neurodegenerative and other disorders. Included is the administering to a subject in need thereof an effective amount of a compound having binding specificity for a p75NTR receptor molecule. Enhanced survival of neural and other cells has been observed.Type: ApplicationFiled: October 31, 2014Publication date: April 23, 2015Inventors: Frank M. Longo, Stephen M. Massa
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Publication number: 20150087643Abstract: The present invention discloses substituted fused pyrimidine compounds of formula (I), their tautomers, polymorphs, stereoisomers, solvates, pharmaceutically acceptable salts, or pharmaceutical compositions containing them and methods of treating conditions and diseases that are mediated by adenosine receptor (AR) activity; the compounds of the present invention are useful in the treatment, prevention or suppression of diseases and disorders that may be susceptible to improvement by antagonism of the adenosine receptor, such as asthma, chronic obstructive pulmonary disorder, angiogenesis, pulmonary fibrosis, emphysema, allergic diseases, inflammation, reperfusion injury, myocardial ischemia, atherosclerosis, hypertension, congestive heart failure, retinopathy, diabetes mellitus, obesity, inflammatory gastrointestinal tract disorders, and/or autoimmune diseases.Type: ApplicationFiled: October 10, 2014Publication date: March 26, 2015Applicant: Advinus Therapeutics Private LimitedInventors: Venkata Palle, Vidya Ramdas, Dinesh Barawkar, Sujay Basu, Summon Koul, Yogesh Waman, Meena Patel, Anil Panmand
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Publication number: 20150080418Abstract: The present invention relates to therapeutically active xanthine derivative compounds of Formula (I): corresponding processes for manufacture of said derivatives, pharmaceutical formulations containing and uses of such compounds in therapy, particularly in treatment of diseases where under-activation of the HM74A receptor contributes to the disease or where activation of the receptor will be beneficial.Type: ApplicationFiled: November 21, 2014Publication date: March 19, 2015Inventors: Ivan Leo PINTO, Shahzad Sharooq Rahman, Neville Hubert Nicholson
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Publication number: 20140275071Abstract: Compounds, compositions and methods are described for inhibiting the TRPC5 ion channel and disorders related to TRPC5.Type: ApplicationFiled: March 14, 2014Publication date: September 18, 2014Applicant: HYDRA BIOSCIENCES, INC.Inventors: Bertrand L. Chenard, Randall J. Gallaschun
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Publication number: 20140221401Abstract: The present application relates to compounds and methods for treating pain, incontinence and other conditions.Type: ApplicationFiled: August 14, 2013Publication date: August 7, 2014Applicant: HYDRA BIOSCIENCES, INC.Inventors: Magdalene M. Moran, Christopher Fanger, Jayhong A. Chong, Colleen McNamara, Xiaoguang Zhen, Josh Mandel-Brehm
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Publication number: 20140179647Abstract: 1-Phenyl-2-pyridinyl alkyl alcohol compounds are effective as inhibitors of the phosphodiesterase 4 (PDE4) enzyme and may be used to prevent and/or treat certain diseases or conditions.Type: ApplicationFiled: December 17, 2013Publication date: June 26, 2014Applicant: CHIESI FARMACEUTICI S.p.A.Inventors: GABRIELE AMARI, ELISABETTA ARMANI, MAURIZIO DELCANALE
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Publication number: 20140142113Abstract: A method of treating inflammatory diseases with Adenosine 2B receptor antagonists in particular with xanthine derived inhibitors. The method involves supplying a therapeutically active amount of the compounds of FIG. 1 and in particular compound 1.Type: ApplicationFiled: November 11, 2013Publication date: May 22, 2014Inventors: Michael W. Burnet, Thomas Stohr, Martin Donsbach
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Publication number: 20140100224Abstract: The present application is related to compounds which are novel neurotrophin mimetics. The application also discloses the treatment of disorders associated with p75 expression, such as degradation or dysfunction of cells expressing p75 in a mammal by administering an effective amount of such compounds.Type: ApplicationFiled: June 26, 2013Publication date: April 10, 2014Applicants: The University of North Carolina at Chapel Hill, U.S. Government represented by the Department of Veterans Affairs, The Regents of the University of CaliforniaInventors: Frank M. Longo, Stephen M. Massa
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Publication number: 20140073656Abstract: Novel compounds for the treatment of estrogen receptor-mediated disorders, including breast cancer, and methods of treatment using the novel compounds. The novel compounds, when administered in a safe and effective amount, present extended binding to estrogen receptors in breast tissue without activating the estrogen receptors. Estrogen is blocked from binding to the estrogen receptors for an extended period of time, effectively hindering growth of breast cancer cells.Type: ApplicationFiled: October 10, 2013Publication date: March 13, 2014Applicant: Florida A&M UniversityInventor: John S. Cooperwood
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Publication number: 20140031375Abstract: This invention relates to compounds of formula (I), Wherein R1-R4 are defined in the Specification, their uses in the practice of medicine, their medicinal formulations, their use in medical diagnosis, and their preparation.Type: ApplicationFiled: December 19, 2008Publication date: January 30, 2014Inventor: Constance Neely Wilson
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Publication number: 20130310345Abstract: Provided are methods for preventing and treating injuries caused by exposure to biological warfare agents. The methods include administering to a subject in need thereof an effective amount of a TRPA1 antagonist or a pharmaceutically acceptable salt thereof. In an embodiment the TRPA1 antagonist is selected from the group consisting of compounds of formula I and compounds of formula II as described herein.Type: ApplicationFiled: June 8, 2011Publication date: November 21, 2013Inventor: Magdalene M. Moran
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Publication number: 20130310404Abstract: Novel p75 receptor antagonist compounds and compositions and uses thereof for the prevention and treatment of p75-associated disorders, such as neurodegenerative diseases, are described.Type: ApplicationFiled: October 13, 2011Publication date: November 21, 2013Inventors: Horacio Uri Saragovi, Hinyu Nedev
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Publication number: 20130303521Abstract: Compounds and compositions for treating injuries caused by exposure to chemical warfare agents are described herein.Type: ApplicationFiled: October 26, 2012Publication date: November 14, 2013Applicant: HYDRA BIOSCIENCES, INCInventor: HYDRA BIOSCIENCES, INC
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Publication number: 20130303491Abstract: Compounds, methods and pharmaceutical compositions for treating viral infections, by administering certain compounds in therapeutically effective amounts are disclosed. Methods for preparing the compounds and methods of using the compounds and pharmaceutical compositions thereof are also disclosed. In particular, the treatment and prophylaxis of viral infections such as caused by flavivirus is disclosed, i.e., including but not limited to, Dengue virus, West Nile virus, yellow fever virus, Japanese encephalitis virus, and tick-borne encephalitis virus.Type: ApplicationFiled: July 22, 2013Publication date: November 14, 2013Applicant: Siga Technologies Inc.Inventors: Chelsea M. Byrd, Robert Jordan, Dongcheng Dai, Tove Bolken, Dennis E. Hruby
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Patent number: 8541423Abstract: The present application relates to compounds and methods for treating pain, incontinence and other conditions.Type: GrantFiled: April 11, 2012Date of Patent: September 24, 2013Assignee: Hydra Biosciences, Inc.Inventors: Magdalene M. Moran, Christopher Fanger, Jayhong A. Chong, Colleen McNamara, Xiaoguang Zhen, Josh Mandel-Brehm
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Publication number: 20130165428Abstract: The present invention relates to substituted xanthines of general formula wherein R1 to R4 are defined as in claim 1, the tautomers and the stereoisomers thereof, mixtures thereof, the prodrugs and the salts thereof which have valuable pharmacological properties, particularly an inhibiting effect on the activity of the enzyme dipeptidylpeptidase-IV (DPP-IV).Type: ApplicationFiled: February 21, 2013Publication date: June 27, 2013Applicant: Boehringer Ingelheim Pharma GmbH & Co. KGInventors: Frank HIMMELSBACH, Michael MARK, Matthias ECKHARDT, Elke LANGKOPF, Roland MAIER, Ralf R.H. LOTZ
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Publication number: 20130165427Abstract: Compounds and compositions for treating injuries caused by exposure to chemical warfare agents are described herein.Type: ApplicationFiled: August 24, 2012Publication date: June 27, 2013Applicant: HYDRA BIOSCIENCES, INC.Inventor: Jayhong A. Chong
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Publication number: 20130123283Abstract: The present application relates to compounds and methods for treating pain, incontinence and other conditions.Type: ApplicationFiled: April 11, 2012Publication date: May 16, 2013Inventors: Magdalene M. Moran, Christopher Fanger, Jayhong A. Chong, Colleen McNamara, Xiaoguang Zhen, Josh Mendel-Brehm
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Patent number: 8394808Abstract: The present invention relates to therapeutically active xanthine derivative compounds of Formula (I): corresponding processes for manufacture of said derivatives, pharmaceutical formulations containing and uses of such compounds in therapy, particularly in treatment of diseases where under-activation of the HM74A receptor contributes to the disease or where activation of the receptor will be beneficial.Type: GrantFiled: September 2, 2009Date of Patent: March 12, 2013Assignee: Glaxosmithkline LLCInventors: Ivan Leo Pinto, Shahzad Sharooq Rahman, Neville Hubert Nicholson
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Patent number: 8389529Abstract: The present application relates to compounds and methods for treating pain, incontinence and other conditions.Type: GrantFiled: March 11, 2010Date of Patent: March 5, 2013Assignee: Hydra Biosciences, Inc.Inventors: Magdalene M. Moran, Christopher Fanger, Jayhong A. Chong, Colleen McNamara, Xiaoguang Zhen, Josh Mandel-Brehm
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Publication number: 20130035319Abstract: A combination which comprises (a) a ?2 agonist and (b) an antagonist of M3 muscarinic receptors which is (3R)-1-phenethyl-3-(9H-xanthene-9-carbonyloxy)-1-azoniabicyclo[2.2.2]octane. In the form of a salt having an anion X, which is a pharmaceutically acceptable anion of a mono or polyvalent acid.Type: ApplicationFiled: March 2, 2012Publication date: February 7, 2013Inventors: Jordi GRAS ESCARDO, Jesus Llenas Calvo, Hamish Ryder, Pio Orviz Diaz
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Publication number: 20120322799Abstract: The present application is related to deuterated compounds which are novel neurotrophin mimetics. The application also discloses the treatment of disorders involving degradation or dysfunction of cells expressing p75 in a mammal by administering an effective amount of such deuterated compounds.Type: ApplicationFiled: November 30, 2010Publication date: December 20, 2012Applicant: PHARMATROPHIX, INC.Inventor: Gopal Damodara
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Patent number: 8178542Abstract: The present application relates to compounds and methods for treating pain, incontinence and other conditions.Type: GrantFiled: January 15, 2010Date of Patent: May 15, 2012Assignee: Hydra Biosciences, Inc.Inventors: Magdalene M. Moran, Christopher Fanger, Jayhong A. Chong, Colleen McNamara, Xiaoguang Zhen, Josh Mandel-Brehm
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Publication number: 20120082626Abstract: The present invention concerns with a new use of R-Bambuterol or Bambuterol as inhaled medicament for treatment of asthma, COPD and other respiratory disorders, and a new use of R-bambuterol or bambuterol and corticosteroids or other therapeutically active medicament as combined inhaled therapies. The invention also related to a new use of R-bambuterol with reduced drug tollerance and risk of exerbation of asthma associated with bambuterol in treatment of respritroy discorders.Type: ApplicationFiled: June 11, 2010Publication date: April 5, 2012Inventor: Wen Tan
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Publication number: 20120035158Abstract: The present invention relates to substituted xanthines of general formula wherein R1 to R4 are defined as in claim 1, the tautomers and the stereoisomers thereof, mixtures thereof, the prodrugs and the salts thereof which have valuable pharmacological properties, particularly an inhibiting effect on the activity of the enzyme dipeptidylpeptidase-IV (DPP-IV).Type: ApplicationFiled: October 25, 2011Publication date: February 9, 2012Applicant: BOEHRINGER INGELHEIM PHARMA GMBH AND CO. KGInventors: Frank HIMMELSBACH, Michael MARK, Matthias ECKHARDT, Elke LANGKOPF, Roland MAIER, Ralf R.H. LOTZ
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Publication number: 20120022086Abstract: Novel compounds, compositions, and methods related to the activation of the TrkB receptor are provided. The methods include administering in vivo or in vitro a therapeutically effective amount of a compound containing a catecholamine backbone and pharmaceutically acceptable salts, prodrugs, and derivatives thereof. Specifically, methods, compositions, and compounds for the treatment of disorders including neurological disorders, neuropsychiatric disorders, and metabolic disorders are provided. For example, a first method is provided of treating or reducing the risk of depression, anxiety, or obesity in a subject, which includes administering to the subject a therapeutically effective amount of the described compounds. A further method of promoting neuroprotection in a subject also is provided, which includes administering to the subject a therapeutically effective amount of the described compounds.Type: ApplicationFiled: March 17, 2010Publication date: January 26, 2012Applicant: EMORY UNIVERSITYInventor: Keqiang Ye
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Publication number: 20110275561Abstract: The present invention relates to the finding that certain DPP-4 inhibitors are particularly suitable for treating and/or preventing metabolic diseases, particularly diabetes, in patients with insufficient glycemic control despite a therapy with an oral and/or a non-oral antidiabetic drug.Type: ApplicationFiled: October 15, 2009Publication date: November 10, 2011Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBHInventors: Eva Ulrike Graefe-Mody, Thomas Klein, Michael Mark, Hans-Juergen Woerle
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Patent number: 8044061Abstract: Disclosed are novel compounds of the general formula (Ia), and pharmaceutically acceptable salts, isomers, diastereomers or enantiomers thereof and their use as medicines, for example in the treatment of dopamine-related movement disorders.Type: GrantFiled: December 21, 2007Date of Patent: October 25, 2011Assignee: UCB Pharma GmbHInventors: Christa E. Müller, Jörg Hockemeyer, Nikolay T. Tzvetkov, Joachim C. Burbiel
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Publication number: 20110230479Abstract: The present application is related to compounds which are novel neurotrophin mimetics. The application also discloses the treatment of disorders associated with p75 expression, such as degradation or dysfunction of cells expressing p75 in a mammal by administering an effective amount of such compounds.Type: ApplicationFiled: October 22, 2010Publication date: September 22, 2011Inventors: Frank M. Longo, Stephen M. Massa
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Publication number: 20110189255Abstract: Drug eluting stents (DES) useful for the treatment of restenosis are described. The stents comprise biocompatible polymers and adenosine receptor modulators.Type: ApplicationFiled: October 1, 2010Publication date: August 4, 2011Inventors: Michael STUREK, Kinam PARK
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Publication number: 20110151018Abstract: The present invention is directed towards methods of inhibiting thermo- and chemo-sensing in insects and pests by inhibiting TRPA1 ion gated channel or family members. The present invention is also directed towards methods of insect control by modulating the TRPA1 ion gated channel or family members. The methods are applicable to a wide variety of insects and pests including agricultural and horticultural pests.Type: ApplicationFiled: December 10, 2010Publication date: June 23, 2011Applicant: BRANDEIS UNIVERSITYInventors: Paul Garrity, KyeongJin Kang
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Publication number: 20110144137Abstract: The present invention provides a method of using agents which can modulate TRPA1 function as counteragents to inhibit the physical effects of chemical irritants/toxicants when given prior to exposure or to lessen the physical effects when administered post exposure, and more specifically, to a method for counteracting the acute physical noxious effects of toxicants, including but not limited to, tear gases, chlorine, hydrogen peroxide, ammonia, phosgene, chloropicrin, isocyanates and mustard gas. Administering the counteragents counteracts pain, inflammation, lachrymation, blepharospasm, respiratory irritation and depression, airway mucus secretion, airway obstruction and injury, cough and incapacitation and cutaneous chemical injuries. Another embodiment provides a method of preventing or treating a disease or condition in a mammal, which disease or condition includes hypersensitivity to chemical stimuli, particularly in regards to inflammatory airway conditions, such as asthma, rhinitis, etc.Type: ApplicationFiled: May 7, 2009Publication date: June 16, 2011Applicant: YALE UNIVERSITYInventors: Sven-Eric Jordt, Bret Fajans Bessac, Michael Sivula, Maria Brackmann
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Publication number: 20110144095Abstract: The present invention relates to substituted xanthines of general formula wherein R1 to R4 are as defined herein, the tautomers and the stereoisomers thereof, mixtures thereof, the prodrugs and the salts thereof which have valuable pharmacological properties, particularly an inhibiting effect on the activity of the enzyme dipeptidylpeptidase-IV (DPP-IV).Type: ApplicationFiled: February 23, 2011Publication date: June 16, 2011Applicant: BOEHRINGER INGELHEIM PHARMA & CO. KGInventors: Frank HIMMELSBACH, Michael MARK, Matthias ECKHARDT, Elke LANGKOPF, Roland MAIER, Ralf LOTZ
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Publication number: 20110130362Abstract: Disclosed are novel compounds that are A2B adenosine receptor antagonists, useful for treating various disease states, including asthma and diarrhea.Type: ApplicationFiled: January 28, 2011Publication date: June 2, 2011Applicant: Gilead Sciences, Inc.Inventors: Rao Kalla, Thao Perry, Elfatih Elzein, Vaibhav Varkhedkar, Xiaofen Li, Prabha Ibrahim, Venkata Palle, Dengming Xiao, Jeff Zablocki
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Publication number: 20110086868Abstract: The present application describes isoindoles and derivatives thereof, or pharmaceutically acceptable salt forms thereof, which are useful inhibitors of VEGFR.Type: ApplicationFiled: December 16, 2010Publication date: April 14, 2011Applicant: NOVA Southeastern UniversityInventors: Appu Rathinavelu, Sivanesan Dakshanamurthy, Nagarajan Pattabiraman
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Patent number: 7875603Abstract: The present application describes isoindoles and derivatives thereof, or pharmaceutically acceptable salt forms thereof, which are useful inhibitors of VEGFR.Type: GrantFiled: September 21, 2007Date of Patent: January 25, 2011Assignee: Nova Southeastern UniversityInventors: Appu Rathinavelu, Sivanesan Dakshanamurthy, Nagarajan Pattabiraman
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Publication number: 20110009430Abstract: The present application relates to compounds and methods for treating pain, incontinence and other conditions.Type: ApplicationFiled: March 11, 2010Publication date: January 13, 2011Inventors: Magdalene M. Moran, Christopher Fanger, Jayhong A. Chong, Colleen McNamara, Xiaoguang Zhen, Josh Mandel-Brehm
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Publication number: 20100267750Abstract: The present application relates to compounds and methods for treating pain, incontinence and other conditions.Type: ApplicationFiled: January 15, 2010Publication date: October 21, 2010Inventors: MAGDALENE M. MORAN, CHRISTOPHER FANGER, JAYHONG A. CHONG, COLLEEN MCNAMARA, XIAOGUANG ZHEN, JOSH MANDEL-BREHM
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Publication number: 20100267727Abstract: Methods and compounds for treating neurodegenerative and other disorders. Included is the administering to a subject in need thereof an effective amount of a compound having binding specificity for a p75NTR receptor molecule. Enhanced survival of neural and other cells has been observed.Type: ApplicationFiled: April 19, 2010Publication date: October 21, 2010Inventors: Frank M. Longo, Stephen M. Massa
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Publication number: 20100240623Abstract: The present invention provides 8-oxoadenine derivatives, processes for their preparation, pharmaceutical compositions containing them and their use in therapy. The 8-oxoadenine derivatives act as modulators of Toll-like Receptor (TLR) 7 and thus may be used in the treatment of asthma, hepatitis, allergic diseases, viral and bacterial infection as well as cancer.Type: ApplicationFiled: July 3, 2007Publication date: September 23, 2010Inventors: Anthony Cook, Tom McInally, Stephen Thom, Hiroki Wada
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Patent number: 7704530Abstract: The present invention is an antimicrobially-treated material which has a coloring preventing function and is in contact with water or moisture or contains water, comprising (A) a silver-based antimicrobial agent which dissociates silver ions in the water system and (B) a silver ion trapping agent for trapping silver ions comprising one or more kinds of compounds selected from the group consisting of purine bases, pyrimidine bases, thiabendazole, and potassium iodide, wherein a ratio of (A)/(B) is 1/1 to 100/1 by weight.Type: GrantFiled: September 10, 2002Date of Patent: April 27, 2010Inventors: Kenji Nakamura, Koji Nakamura
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Publication number: 20100069401Abstract: A catecholamine or related compound of formula (I) having (S)-configuration at ?-carbon and having a lipophilicity greater than (S)-noradrenalme, a physiologically tolerated salt thereof, a prodrug thereof, a physiologically functional derivative thereof or any mixture thereof is useful as an anti-angiogemc agent A catecholamine or related compound of formula (II) in which a ?-hydroxy group has been modified is also anti-angiogemcType: ApplicationFiled: January 29, 2008Publication date: March 18, 2010Inventors: Yasuo Konishi, Joanne Magoon, Suwatchai Jarussophon
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Patent number: 7671061Abstract: The present application relates to compounds and methods for treating pain, incontinence and other conditions.Type: GrantFiled: December 22, 2006Date of Patent: March 2, 2010Assignee: Hydra Biosciences, Inc.Inventors: Magdalene M. Moran, Christopher Fanger, Jayhong A. Chong, Colleen Mcnamara, Xiaoguang Zhen, Josh Mandel-Brehm
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Publication number: 20100035854Abstract: A dry powder suitable for inhalation in a dry powder inhaler, the powder comprising a carrier, an active agent and at least 0.5% by weight of magnesium stearate, the powder being further characterized in that the less than 10% of the surface of the carrier material is covered with particles of magnesium stearate. The invention is also directed to a method of making dry powders by blending together the ingredients mentioned in a diffusion blender for a period time that is less than 60 minutes.Type: ApplicationFiled: August 6, 2009Publication date: February 11, 2010Inventors: Rudi Mueller-Walz, Roland Steiner