-o-c-o- Is Part Of A Hetero Ring (e.g., Acetonide, Etc.) Patents (Class 514/174)
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Publication number: 20040138179Abstract: A topical composition and the method using the composition, which contains an antifungal agent and a low potency anti-inflammatory steroid which is safe and effective such as desonide or its derivative. The low potency steroid agent does not cause side effects such as skin atrophy, striae and hypopigmentation.Type: ApplicationFiled: October 23, 2003Publication date: July 15, 2004Inventors: Jay A. Goldstein, Michael Rothman, Whe-Yong Lo
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Patent number: 6743414Abstract: The present invention relates to the treatment and prevention of bone diseases in humans, including osteoporosis in postmenopausal women, Paget's Disease and hypercalcemia, by administration of a bisphosphonate in an inhalation form. The invention also relates to pharmaceutical inhalation compositions suitable for the treatment and prevention of bone diseases.Type: GrantFiled: May 17, 2002Date of Patent: June 1, 2004Assignee: Geneva Pharmaceuticals, Inc.Inventor: Nageswara R. Palepu
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Publication number: 20040081668Abstract: A cream base for the topical application of skin care therapeutics and a process for making the cream base. In one embodiment, the therapeutic is tretinoin, hydroquinone and fluocinolone acetonide for the treatment of hyperpigmented skin conditions, such as melasma.Type: ApplicationFiled: October 25, 2002Publication date: April 29, 2004Inventor: Nancy Puglia
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Patent number: 6716437Abstract: The present invention relates to topical compositions useful in enhancing lipid synthesis in skin comprising an effective amount of cafestol or kahweol, or derivative thereof, in combination with a pharmaceutically or cosmetically acceptable carrier. Such compositions are useful in treatment or prevention of dry skin and conditions in which the skin's lipid barrier is defective or damaged.Type: GrantFiled: April 2, 2001Date of Patent: April 6, 2004Assignee: E-L Management CorporationInventors: Edward Pelle, Jon Anderson
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Publication number: 20040053903Abstract: A therapeutic method is described for treating cardiofibrosis or cardiac hypertrophy using a combination therapy comprising a therapeutically-effective amount of an epoxy-steroidal aldosterone receptor antagonist and a therapeutically-effective amount of an angiotensin II receptor antagonist. Preferred angiotensin II receptor antagonists are those compounds having high potency and bioavailability and which are characterized in having an imidazole or triazole moiety attached to a biphenylmethyl or pyridinyl/phenylmethyl moiety. Preferred epoxy-steroidal aldosterone receptor antagonists are 20-spiroxane steroidal compounds characterized by the presence of a 9&agr;, 11&agr;-substituted epoxy moiety. A preferred combination therapy includes the angiotensin II receptor antagonist 5-[2-[5-[(3,5-dibutyl-1H-1,2,4-triazol-1-yl)methyl]-2-pyridinyl]phenyl-1H-tetrazole and the aldosterone receptor antagonist epoxymexrenone.Type: ApplicationFiled: February 21, 2003Publication date: March 18, 2004Applicant: G.D. Searle & Co.Inventors: James J. Egan, Ellen G. McMahon, Gillian M. Olins, Joseph R. Schuh
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Publication number: 20040043026Abstract: The present invention relates to findings that reducing the activity of Plasminogen Activator Inhibitor-1 (PAI-1) suppresses an excessive deposition of collagen which is known as a cause for the formation of abnormal scars. These abnormal scars include but are not limited to keloids, adhesions, hypertrophic scars, skin disfiguring conditions, fibrosis, fibrocystic conditions, contractures, and scleroderma, all of which are associated with or caused by an excessive deposit of collagen in a wound healing process. Accordingly, aspects of the present invention are directed to the reduction of PAI-1 activity to decrease an excessive accumulation of collagen, prevent the formation of an abnormal scar, and/or treat abnormal scars that result from an excessive accumulation of collagen.Type: ApplicationFiled: May 13, 2003Publication date: March 4, 2004Inventors: Tai-Lan Tuan, Paul D. Benya, David Warburton
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Publication number: 20040023935Abstract: Bronchodilating concentrates and diluted compositions, methods of use thereof, and processes for making the concentrates and diluted compositions, are provided. The compositions are intended for administration as a nebulized aerosol. Methods for treatment, prevention, or amelioration of one or more symptoms of bronchoconstrictive disorders using the compositions provided herein are also provided.Type: ApplicationFiled: August 2, 2002Publication date: February 5, 2004Applicant: Dey, L.P.Inventors: Partha S. Banerjee, Ramana R. Malladi, Imtiaz A. Chaudry
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Patent number: 6686346Abstract: A new metered unit dose comprising 40 &mgr;g or less of budesonide is disclosed as well as a formulation thereof and the use thereof for the treatment of conditions in the nose.Type: GrantFiled: August 20, 2001Date of Patent: February 3, 2004Assignee: Astra AktiebolagInventors: Hans Nilsson, Gordon Santesson
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Publication number: 20030195179Abstract: Addition of polyvinylpyrrolidone and a water-soluble anionic macromolecular compound to an aqueous suspension of a hardly soluble drug allows to provide an aqueous suspension in which aggregation of drug particles, formation of macro crystals from suspended particles and formation of secondary particles from deposited particles are prevented, and adhesion and adsorption to containers made of plastics, e.g., polypropylene or polyethylene, are avoided. As it has a good redispersibility, the aqueous suspension is useful as eye drops, nasal drops, ear drops, injections, oral preparations, liniments and lotions.Type: ApplicationFiled: February 24, 2003Publication date: October 16, 2003Inventor: Shirou Sawa
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Publication number: 20030191099Abstract: The invention relates to 17&agr;-alkyl-17&bgr;-oxy-estra-1,3,5(10)-trienes that have an antiestrogenic action with general formula I. In addition, the invention also relates to 17-oxo-estra-1,3,5(10)-trienes as well as 17&bgr;-hydroxy-estra-1,3,5(10)-trienes as intermediate products in the production of the estratrienes according to the invention. The invention also relates to the use of 17&agr;-alkyl-17&bgr;-oxy-estratrienes for the production of pharmaceutical agents as well as pharmaceutical preparations that contain at least one 17&agr;-alkyl-17&bgr;-oxy-estratriene as well as at least one pharmaceutically compatible vehicle.Type: ApplicationFiled: November 27, 2002Publication date: October 9, 2003Applicant: Schering AGInventors: Rolf Bohlmann, Nikolaus Heinrich, Rolf Jautelat, Jorg Kroll, Orlin Petrov, Andreas Reichel, Jens Hoffmann, Rosemarie Lichtner
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Publication number: 20030186951Abstract: 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: ApplicationFiled: April 4, 2003Publication date: October 2, 2003Inventors: Eugene H. Gans, Mitchell S. Wortzman
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Publication number: 20030176408Abstract: 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: ApplicationFiled: April 4, 2003Publication date: September 18, 2003Inventors: Eugene H. Gans, Mitchell S. Wortzman
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Publication number: 20030162759Abstract: Aldosterone blockers used for the treatment and prevention of inflammation are disclosedType: ApplicationFiled: July 26, 2001Publication date: August 28, 2003Inventors: Ricardo Rocha, Marc Zack, Ellen McMahon, Eileen R. Blasi
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Patent number: 6579863Abstract: Disclosed are (i) compounds of a steroid, a &bgr;-agonist, an anticholinergic, a mast cell stabilizer and a phosphodiesterase (PDE) inhibitor directly or indirectly linked to a NO or NO2 group or a group which stimulates endogenous production of NO or EDRF in vivo; (ii) compositions of steroids, &bgr;-agonists, anticholinergics, mast cell stabilizers and PDE inhibitors, which can optionally be substituted with at least one NO or NO2 moiety or a group which stimulates endogenous production of NO or EDRF in vivo, and a compound that donates, transfers or releases nitric oxide as a charged species, i.e., nitrosonium (NO+) or nitroxyl (NO−), or as the neutral species, nitric oxide (NO•) or that stimulates endogenous production of NO or EDRF in vivo; and (iii) uses for them in preventing and/or treating respiratory disorders.Type: GrantFiled: October 13, 2000Date of Patent: June 17, 2003Assignee: Nitromed, Inc.Inventors: David S. Garvey, L. Gordon Letts, H. Burt Renfroe, Stewart K. Richardson
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Patent number: 6534490Abstract: Described are new, unsaturated 14,15-cyclopropano-androstanes of general formula (I) and their pharmaceutically acceptable salts, a process for their production and pharmaceutical preparations that contain these compounds. The compounds are characterized by hormonal (gestagenic and/or androgenic) activity and may be used for hormone replacement therapy.Type: GrantFiled: December 21, 2000Date of Patent: March 18, 2003Assignee: Jenapharm GmbH & Co. KG.Inventors: Sven Ring, Sigfrid Schwarz, Walter Elger, Birgitt Schneider, Günter Kaufmann, Lothar Sobek
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Publication number: 20030049322Abstract: An aqueous pharmaceutical composition which is capable of being sprayed into the nasal cavity of an individual and which comprises: (A) a pharmaceutically effective amount of solid particles of medicament which is effective in treating a bodily condition by virtue of its being present on the mucosal surfaces of the nasal cavity; and (B) a suspending agent in an amount effective to maintain said particles dispersed uniformly in the composition and to impart to the composition the following thixotropic properties: (i) the viscosity of the position in unsheared form is relatively high, with the composition being in gel-like form; (ii) as the composition is subjected to shear (shaken) in preparation for spraying, the viscosity of the composition becomes relatively low and such that the composition in the form of a mist flows readily into the nasal passages for deposit on the mucosal surfaces of the nasal cavity; and (D) in deposited form on the mucosal surfaces, the viscosity of the composition is relatively highType: ApplicationFiled: April 23, 2002Publication date: March 13, 2003Inventor: Soo-Il Kim
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Patent number: 6531461Abstract: A series of compounds of general structure I and metal salts thereof. These compounds are useful in the treatment of diabetes mellitus and associated conditions when administered in an effective non-toxic dose in the form of a pharmaceutically acceptable composition resulting in cell regeneration.Type: GrantFiled: June 4, 2001Date of Patent: March 11, 2003Inventor: Louis Obyo Obyo Nelson
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Publication number: 20030027803Abstract: The invention is of both a composition and method for inhibiting the proliferation of cancerous cells, and brain and nervous system cells in particular. The composition is, and the method is based on the use of a composition consisting (among active ingredients) substantially of 2-methoxyestradiol and/or one of a number of analogues thereof. The present inventors have demonstrated beyond serious doubt that these compounds have a pronounced effect in inhibiting the proliferation of cancerous brain and nervous system cells and, therefore, provide a desperately needed stepping stone for advancing toward meaningful treatment of brain and nervous system cancer.Type: ApplicationFiled: February 6, 2001Publication date: February 6, 2003Applicant: Oncology Sciences CorporationInventors: Thomas J. Slaga, Addanki P. Kumar, William Alworth
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Patent number: 6512004Abstract: The invention provides methods and compositions for promoting neural cell growth and/or regeneration. The general methods involve contacting with an activator of a cyclic nucleotide dependent protein kinase a neural cell subject to growth repulsion mediated by a neural cell growth repulsion factor. The activator may comprise a direct or an indirect activator of the protein kinase; the repulsion factor typically comprises one or more natural, endogenous proteins mediating localized repulsion or inhibition of neural cell growth; and the target cells are generally vertebrate neurons, typically injured mammalian neurons. The subject compositions include mixtures comprising a neural cell, an activator of a cyclic nucleotide dependent protein kinase and a neural cell growth repulsion factor.Type: GrantFiled: July 6, 2001Date of Patent: January 28, 2003Assignee: The Regents of the University of CaliforniaInventors: Hong-jun Song, Mu-ming Poo, Guo-li Ming, Marc Tessier-Lavigne, Zhigang He
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Patent number: 6432937Abstract: The invention provides the use of a glucocorticoid substance which has a minimal systemic effect in the manufacture of a medicament for oral or rectal administration for non-topical use in the treatment of joint inflammation.Type: GrantFiled: February 12, 1998Date of Patent: August 13, 2002Assignee: Astra AktiebolagInventor: Roger Hällgren
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Publication number: 20020103392Abstract: Corticoid 17,21-dicarboxylic esters and corticosteroid 17-carboxylic ester 21-carbonic esters, processes for their preparation and pharmaceuticals containing these compoundsType: ApplicationFiled: July 22, 1997Publication date: August 1, 2002Inventors: ULRICH STACHE, HANS-GEORG ALPERMANN, WALTER DURCKHEIMER, MANFRED BOHN
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Publication number: 20020072624Abstract: Novel compounds having a formula selected from the group consisting of 1Type: ApplicationFiled: June 26, 2001Publication date: June 13, 2002Applicant: Roussel UclafInventors: Andre Claussner, Francois Nique, Jean-Georges Teutsch, Patrick Van De Velde
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Publication number: 20020065256Abstract: The invention provides a process for the sterilization of a powdered form of a glucocorticosteroid, sterile glucocorticosteroids, sterile formulations containing glucocorticosteroids and use thereof in the treatment of an allergic and/or inflammatory condition of the nose or lungs.Type: ApplicationFiled: November 27, 2001Publication date: May 30, 2002Inventors: Ann-Kristin Karlsson, Cheryl Larrivee-Elkins, Ove Molin
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Patent number: 6395746Abstract: Methods of treating or preventing ophthalmic, otic, and nasal infections and attendant inflammation are described. The methods utilize ophthalmic, otic, and nasal compositions containing a new class of antibiotics (e.g. trovafloxacin). The compositions also contain one or more anti-inflammatory agents (e.g. dexamethasone). The compositions are utilized to treat ophthalmic, otic, and nasal conditions by topically applying the compositions to the affected tissues.Type: GrantFiled: September 22, 2000Date of Patent: May 28, 2002Assignee: Alcon Manufacturing, Ltd.Inventors: Gerald Cagle, Robert L. Abshire, David W. Stroman, John M. Yanni
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Patent number: 6392036Abstract: The invention provides a process for the sterilization of a powdered form of a glucocorticosteroid, sterile glucocorticosteroids, sterile formulations containing glucocorticosteroids and use thereof in the treatment of an allergic and/or inflammatory condition of the nose or lungs.Type: GrantFiled: January 29, 1999Date of Patent: May 21, 2002Assignee: AstraZeneca ABInventors: Ann-Kristin Karlsson, Cheryl Larrivee-Elkins, Ove Molin
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Patent number: 6388109Abstract: Described are new 14,15-cyclopropano steroids of the 19-norandrostane series of general formula (I) and their pharmaceutically acceptable salts, a process for their production and pharmaceutical preparations that contain these compounds. The compounds are distinguished by hormonal (gestagenic and/or androgenic) activity.Type: GrantFiled: December 20, 2000Date of Patent: May 14, 2002Assignee: Jenapharm GmbH & Co. KGInventors: Sigfrid Schwarz, Gerd Schubert, Sven Ring, Walter Elger, Birgitt Schneider, Günter Kaufmann, Lothar Sobek
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Patent number: 6375984Abstract: An aqueous pharmaceutical composition which is capable of being sprayed into the nasal cavity of an individual and which comprises: (A) a pharmaceutically effective amount of solid particles of medicament which is effective in treating a bodily condition by virtue of its being present on the mucosal surfaces of the nasal cavity; and (B) a suspending agent in an amount effective to maintain said particles dispersed uniformly in the composition and to impart to the composition the following thixotropic properties: (i) the viscosity of the position in unsheared form is relatively high, with the composition being in gel-like form; (ii) as the composition is subjected to shear (shaken) in preparation for spraying, the viscosity of the composition becomes relatively low and such that the composition in the form of a mist flows readily into the nasal passages for deposit on the mucosal surfaces of the nasal cavity; and (iii) in deposited form on the mucosal surfaces, the viscosity of the composition is relatively hiType: GrantFiled: April 28, 2000Date of Patent: April 23, 2002Assignee: Rorer Pharmaceuticals Products Inc.Inventor: Soo-Il Kim
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Publication number: 20020019378Abstract: A vane pump comprising a central shaft adapted to receive a rotational force from the outside, a ring gear formed in a hollow portion provided in the shaft, a linear gear formed on one end of a constant velocity coupling and meshed with the ring gear, and a ring gear formed in a hollow portion of an inner rotor and meshed with a linear gear formed on the other end of the constant velocity coupling, whereby it is rendered possible to rotate the shaft and inner rotor at an equal speed, insert a circular portion formed at one end of a vane into a circular hollow space of the inner rotor, bring the other end of the vane into contact with an inner surface of an outer rotor, and vary the volumes of a compression chamber and a supply chamber, the air being thereby compressed, so that high-pressure compressed air can be obtained by a small-volume vane pump without encountering the collision of parts causative of noise.Type: ApplicationFiled: February 11, 2000Publication date: February 14, 2002Inventors: RICHARD MARTYN ANGELL, KEITH BIGGADIKE, ROSANNE MARY FARRELL, DUNCAN STUART HOLMES, PANAYIOTIS ALEXANDROU PROCOPIOU, USHA V RAMESHI
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Publication number: 20020016315Abstract: A new metered unit dose comprising 40 &mgr;g or less of budesonide is disclosed as well as a formulation thereof and the use thereof for the treatment of conditions in the nose.Type: ApplicationFiled: August 20, 2001Publication date: February 7, 2002Applicant: Astra Aktiebolag, a Swedish corporationInventors: Hans Nilsson, Gordon Santesson
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Publication number: 20020002154Abstract: Methods of treating inflammation of the gastrointestinal tract and/or systemic or local inflammation by administering a steroid anti-inflammatory or a non-steroid anti-inflammatory drug in conjunction with polyunsaturated fatty acids or their derivatives and optionally also a pharmacologically active antioxidant and compositions for practicing these methods are described.Type: ApplicationFiled: February 8, 1999Publication date: January 3, 2002Inventors: POL-HENRI GUIVARC'H, GARY ROBINSON
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Publication number: 20010049396Abstract: The present invention relates to use of a composition for symptomatic relief, when needed, comprising, in admixtureType: ApplicationFiled: August 18, 1999Publication date: December 6, 2001Inventor: TOMMY EKSTROM
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Patent number: 6291445Abstract: A metered unit dose comprising 40 &mgr;g or less of budesonide is disclosed, as well as formulations thereof, and the use thereof for the treatment of nasal conditions.Type: GrantFiled: April 29, 1997Date of Patent: September 18, 2001Assignee: Astra AktiebolagInventors: Hans Nilsson, Gordon Santesson
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Patent number: 6287540Abstract: A dry powder composition comprising one more potent pharmaceutically active substances and a carrier substance, all of which are in finely divided form, wherein the formulation has a poured bulk density of from 0.28 to 0.38 g/ml is useful in the treatment of respiratory disorders.Type: GrantFiled: November 2, 1999Date of Patent: September 11, 2001Assignee: Astra AktiebolagInventor: Jan Trofast
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Patent number: 6281204Abstract: Compounds of formula (I), wherein R17 and R′17 are such that: either R17 and R′17 together form ketone, hydrazono, oxime or methylene, or R17 is hydroxyl, hydroxymethyl or acyloxy and R′17 is hydrogen, alkyl or optionally substitued alkenyl or alkynyl; R3 is hydrogen or alkyl; R16 is hydrogen, halogen or alkyl; m is 0, 1 or 2; X, Y and Z are such that: X is methylene, arylene or arylenoxy bonded to the steroid by a carbon atom; Y is a saturated or unsaturated straight or branched aliphatic chain which is optionally interrupted by oxygen; and Z is aryl, arylalkyl or straight or branched alkyl; addition salts thereof, a preparation method therefor, medicinal uses thereof, compositions containing said compounds, and resulting novel intermediates.Type: GrantFiled: June 9, 1994Date of Patent: August 28, 2001Inventors: Andre Claussner, Francois Nique, Jean-Georges Teutsch, Patrick Van De Velde
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Patent number: 6271219Abstract: Disclosed are topical pharmaceutical compositions comprising a pharmaceutically active agent such as a corticosteroid, a diol, cetyl alcohol, glyceryl monostearate, laurocapram, stearyl alcohol, sodium lauryl sulfate and water. Also disclosed is a method for the manufacture of the compositions and methods for treating inflammatory skin conditions with the compositions.Type: GrantFiled: September 28, 1999Date of Patent: August 7, 2001Inventors: Rajaram Vaidyanathan, Phuong M. Vo, George N. Manning, Donald J. Gerhart, Atef A. Helmy, Geoffrey Allan
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Patent number: 6264923Abstract: A pharmaceutical aerosol formulation suitable for oral and/or nasal inhalation including an anti-inflammatory steroid of the formula in which: R1 is 1-butyl, 2-butyl, cyclohexyl or phenyl and R2 is acetyl or isobutanoyl, in particular ciclesonide. The formulations also include hydrofluorocarbon propellants such as HFC 134a and/or 227, and cosolvent such as ethanol in an amount sufficient to solubilize the ciclesonide or related steroid (and various optional ingredients, such as surfactant). The formulations exhibit very desirable physical and chemical stability, as well as excellent delivery characteristics.Type: GrantFiled: November 15, 1999Date of Patent: July 24, 2001Assignee: 3M Innovative Properties CompanyInventors: Martin J. Oliver, Kanu M. Fatania, John S. Scott, Helgert Muller
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Patent number: 6239120Abstract: The invention provides the use of a glucocorticoid having a first pass metabolism in the liver of at least 90% as active substance, for the manufacturing of a medicament for oral or rectal administration in the treatment of glomerulonephritis by releasing the active substance in the intestine. The invention also provides a method for treatment of glomerulonephritis in a native kidney or a kidney transplant with the glucocorticoid as defined above. The invention also comprises a composition comprising the active substance and a pharmaceutically acceptable carrier, adjuvant or diluent designed for oral or rectal administration.Type: GrantFiled: March 11, 1999Date of Patent: May 29, 2001Assignee: Pharmalink ABInventors: Roger Hallgren, Bengt Fellstrom
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Publication number: 20010001790Abstract: Disclosed are topical pharmaceutical compositions comprising a pharmaceutically active agent such as a corticosteroid, a diol, cetyl alcohol, glyceryl monostearate, laurocapram, stearyl alcohol, sodium lauryl sulfate and water. Also disclosed is a method for the manufacture of the compositions and methods for treating inflammatory skin conditions with the compositions.Type: ApplicationFiled: September 28, 1999Publication date: May 24, 2001Inventors: RAJARAM VAIDYANATHAN, PHUONG M. VO, GEORGE N. MANNING, ATEF A. HELMY, GEOFFREY ALLAN
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Patent number: 6197761Abstract: Compounds of the androstane series are described having general formula and solvates thereof, in which R1 represents O, S or NH; R2 individually represents OC(═O)C1-6 alkyl; R3 individually represents hydrogen, methyl (which may be in either the &agr; or &bgr; configuration) or methylene; or R2 and R3 together represent where R6 and R7 are the same or different and each represents hydrogen or C1-6 alkyl; R4 and R5 are the same or different and each represents hydrogen or halogen and represents a single or a double bond. These compounds and their solvates have use in medicine as anti-inflammatory or anti-allergic agents.Type: GrantFiled: June 24, 1998Date of Patent: March 6, 2001Assignee: Glaxo Wellcome Inc.Inventors: Keith Biggadike, Panayiotis Alexandrou Procopiou
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Patent number: 6197762Abstract: Disclosed are (i) compounds of a steroid, a &bgr;-agonist, an anticholinergic, a mast cell stabilizer and a phosphodiesterase (PDE) inhibitor directly or indirectly linked to a NO or NO2 group or a group which stimulates endogenous production of NO or EDRF in vivo; (ii) compositions of steroids, &bgr;-agonists, anticholinergics, mast cell stabilizers and PDE inhibitors, which can optionally be substituted with at least one NO or NO2 moiety or a group which stimulates endogenous production of NO or EDRF in vivo, and a compound that donates, transfers or releases nitric oxide as a charged species, i.e., nitrosonium (NO+) or nitroxyl (NO−), or as the neutral species, nitric oxide (NO•) or that stimulates endogenous production of NO or EDRF in vivo; and (iii) uses for them in preventing and/or treating respiratory disorders.Type: GrantFiled: September 18, 1998Date of Patent: March 6, 2001Assignee: NitroMed, Inc.Inventors: David S. Garvey, L. Gordon Letts, H. Burt Renfroe, Stewart K. Richardson
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Patent number: 6143329Abstract: An aqueous pharmaceutical composition which is capable of being sprayed into the nasal cavity of an individual and which comprises: (A) a pharmaceutically effective amount of solid particles of medicament which is effective in treating a bodily condition by virtue of its being present on the mucosal surfaces of the nasal cavity; and (B) a suspending agent in an amount effective to maintain said particles dispersed uniformly in the composition and to impart to the composition the following thixotropic properties: (i) the viscosity of the position in unsheared form is relatively high, with the composition being in gel-like form; (ii) as the composition is subjected to shear (shaken) in preparation for spraying, the viscosity of the composition becomes relatively low and such that the composition in the form of a mist flows readily into the nasal passages for deposit on the mucosal surfaces of the nasal cavity; and (iii) in deposited form on the mucosal surfaces, the viscosity of the composition is relatively hiType: GrantFiled: May 20, 1999Date of Patent: November 7, 2000Assignee: Rorer Pharmaceutical Products Inc.Inventor: Soo-Il Kim
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Patent number: 6114318Abstract: Compounds of the androstane series are described having the formula (I) and solvates thereof in which R.sub.1 and R.sub.2 are the same or different and each represents hydrogen or C.sub.1-6 alkyl; R.sub.3 and R.sub.4 are the same or different and each represents hydrogen or halogen; and ##STR1## represents a single or a double bond. Compounds of formula (I) and their solvates are useful as anti-inflammatory or anti-allergic agents.Type: GrantFiled: June 24, 1998Date of Patent: September 5, 2000Assignee: Glaxo Group LimitedInventors: Keith Biggadike, Panayiotis Alexandrou Procopiou
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Patent number: 6030604Abstract: A dry powder composition comprising one or more potent pharmaceutically active substances and a carrier substance, all of which are in finely divided form, wherein the formulation has a poured bulk density of from 0.28 to 0.38 g/ml is useful in the treatment of respiratory disorders.Type: GrantFiled: January 9, 1998Date of Patent: February 29, 2000Assignee: Astra AktiebolagInventor: Jan Trofast
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Patent number: 5990100Abstract: Pharmaceutical compositions and methods for use in the treatment of psoriasis, having isopropyl myristate as a first active ingredient and a different anti-psoriatic agent as a second active ingredient; preferably they are combined in the same pharmaceutical composition.Type: GrantFiled: August 28, 1998Date of Patent: November 23, 1999Assignees: Panda Pharmaceuticals, L.L.C., The University of Tennessee Research CorporationInventors: E. William Rosenberg, Thomas M. Glenn, Robert B. Skinner, Jr., Patricia W. Noah
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Patent number: 5985862Abstract: The present invention discloses novel pharmaceutical compositions having steroid nitrate ester(ONO.sub.2) derivatives, and to their use treating undesired smooth muscle contractions and inflammatory diseases.Type: GrantFiled: May 2, 1996Date of Patent: November 16, 1999Assignee: G.D. Searle & Co.Inventors: Foe S. Tjoeng, Mark G. Currie, Mark E. Zupec
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Patent number: 5976573Abstract: An aqueous pharmaceutical composition which is capable of being sprayed into the nasal cavity of an individual and which comprises: (A) a pharmaceutically effective amount of solid particles of medicament which is effective in treating a bodily condition by virtue of its being present on the mucosal surfaces of the nasal cavity; and (B) a suspending agent in an amount effective to maintain said particles dispersed uniformly in the composition and to impart to the composition the following thixotropic properties: (i) the viscosity of the position in unsheared form is relatively high, with the composition being in gel-like form; (ii) as the composition is subjected to shear (shaken) in preparation for spraying, the viscosity of the composition becomes relatively low and such that the composition in the form of a mist flows readily into the nasal passages for deposit on the mucosal surfaces of the nasal cavity; and (iii) in deposited form on the mucosal surfaces, the viscosity of the composition is relatively hiType: GrantFiled: July 3, 1996Date of Patent: November 2, 1999Assignee: Rorer Pharmaceutical Products Inc.Inventor: Soo-Il Kim
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Patent number: 5972919Abstract: Effective amounts of formoterol (and/or a physiologically acceptable salt and/or solvate thereof) and budesonide are used in combination for simultaneous, sequential or separate administration by inhalation in the treatment of respiratory disorder.Type: GrantFiled: October 7, 1997Date of Patent: October 26, 1999Assignee: Astra AktiebolagInventors: Christer Carl Gustav Carling, Jan William Trofast
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Patent number: 5955439Abstract: This invention relates to aerosol formulations of use for the administration of medicaments by inhalation and in particular to a pharmaceutical aerosol formulation which comprises (a) particulate medicament; (b) at least one sugar; and (c) a fluorocarbon or hydrogen-containing chlorofluorocarbon propellant. A method of treating respiratory disorders which comprises administration by inhalation of an effective amount of a pharmaceutical aerosol formulation as defined is also described.Type: GrantFiled: June 24, 1997Date of Patent: September 21, 1999Assignee: Glaxo Group LimitedInventor: Alexander Peter Green
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Patent number: RE37116Abstract: Disclosed are (i) compounds of a steroid, a &bgr;-agonist, an anticholinergic, a mast cell stabilizer and a phosphodiesterase (PDE) inhibitor directly or indirectly linked to a NO or NO2 group or a group which stimulates endogenous production of NO or EDRF in vivo; (ii) compositions of steroids, &bgr;-agonists, anticholinergics, mast cell stabilizers and PDE inhibitors, which can optionally be substituted with at least one NO or NO2 moiety or a group which stimulates endogenous production of NO or EDRF in vivo, and a compound that donates, transfers or releases nitric oxide as a charged species, i.e., nitrosonium (NO+) or nitroxyl (NO−), or as the neutral species, nitric oxide (NO&Circlesolid;) or that stimulates endogenous production of NO or EDRF in vivo; and (iii) uses for them in preventing and/or treating respiratory disorders.Type: GrantFiled: December 23, 1998Date of Patent: March 27, 2001Assignee: NitroMed, Inc.Inventors: David S. Garvey, L. Gordon Letts, H. Burt Renfroe, Stewart K. Richardson
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Patent number: RE36606Abstract: .[.A pharmaceutical composition comprises a synergistic combination of about 0.01-0.15% by wt. triamcinolone acetonide and about 0.04-0.3% by wt. halcinonide as active ingredients, in combination with a pharmaceutically acceptable carrier..]..Iadd.A pharmaceutical composition comprises a synergistic combination of at least about 0.01% by wt. triamcinolone acetonide and at least about 0.01% by wt. halcinonide as active ingredients therein, in combination with a pharmaceutically acceptable carrier. .Iaddend.Type: GrantFiled: October 7, 1998Date of Patent: March 7, 2000Assignee: Massa Technology S.A.Inventor: Georges Chriki