Inner Quaternary Ammonium Salt (e.g., Betaine, Etc.) Patents (Class 514/556)
-
Patent number: 5665775Abstract: A method for treatment and prevention of neonatal hyperbilirubinemia by oral administration of a preparation comprising Castor oil, Honey and Cellulose fibers with other additives.Type: GrantFiled: July 28, 1995Date of Patent: September 9, 1997Assignee: Arab Pharmaceutical Manufacturing Co., Ltd.Inventors: Husni H. Abu Seir, Wael F. Sunnoqrot, Ma'an M. Shuqair, Bassam M. El-Wadi
-
Patent number: 5665740Abstract: The present invention relates to the new compound rac-isopropyl 2-methoxyethyl 4-(2-chloro-3-cyano-phenyl)1,4 -dihydro-2,6-dimethylpyridine-3,5-dicarboxylate and its pure enantiomers, processes for their preparation and their use as medicaments, in particular for the treatment of cerebral and neuronal disorders, and a new intermediate for their preparation.Type: GrantFiled: December 2, 1994Date of Patent: September 9, 1997Assignee: Bayer AktiengesellschaftInventors: Heinrich Meier, Wolfgang Hartwig, Bodo Junge, Rudolf Schohe-Loop, Zhan Gao, Bernard Schmidt, Maarten de Jonge, Teunis Schuurman
-
Patent number: 5661123Abstract: The present invention provides a method for providing nutrition to non-catabolic and moderately catabolic patients. Pursuant to the present invention, the enteral composition includes a peptide based protein source of hydrolyzed whey, a lipid source, and a carbohydrate source. Preferably, the protein source includes approximately 22% to about 27% of the total calories. The composition has a caloric density of approximately 1000 Kcal/L and a low osmolality of approximately 300 to 450 mOsm/Kg H.sub.2 O. Still further, the composition of the present invention also includes increased levels of certain vitamins and minerals.Type: GrantFiled: January 17, 1995Date of Patent: August 26, 1997Assignee: Nestec, Ltd.Inventors: Lance Stalker, Diana Twyman, Shen-Youn Chang, Veronique Jaussan
-
Patent number: 5656628Abstract: This invention relates to the use of L-acylcarnitine for the preparation of a drug and a technique for relieving the disease symptoms appearing in AIDS by administering an L-acylcarnitine. The invention furthermore relates to a drug for this purpose, characterized in content by L-acylcarnitine as active principle. The preferred L-acylcarnitine is L-acetylcarnitine.Type: GrantFiled: December 27, 1994Date of Patent: August 12, 1997Assignee: ZW Biomedical Research AGInventors: Roger Weil, Laura Scandurra
-
Patent number: 5652228Abstract: The subject invention relates to desquamation compositions comprising a combination of salicylic acid and certain zwitterionic surfactants. The subject invention further relates to methods of desquamation in mammalian skin and treating acne in mammalian skin.Type: GrantFiled: November 13, 1995Date of Patent: July 29, 1997Assignee: The Procter & Gamble CompanyInventor: Donald L. Bissett
-
Patent number: 5637324Abstract: A medical food having the below listed components is administered for several days as the sole source or as a substantial source of the daily caloric intake of a patient suffering from metabolic poisoning: 45 to 65% protein concentrate; 2.5 to 17.5% of grain syrup solids containing 50% dextran; 2.5 to 17.5% of grain syrup solids containing 50% of maltose; 3 to 12% of oil containing 20% of oleic acid, 1 to 11% medium chain triglycerides; magnesium ions; buffering agent; soluble calcium salt; ascorbic acid; 0.40 to 0.65% of .beta. carotene; D-.alpha.-tocopherol; chromium ions in the trivalent or hexavalent form, 0.008 to 0.022% glutathione, 0.08 to 0.22% N-acetylcysteine; L-lysine hydrochloride; 0.08 to 0.22% L-threonine, and 0.08 to 0.22% of L-cysteine.Type: GrantFiled: June 6, 1995Date of Patent: June 10, 1997Inventor: Jeffrey S. Bland
-
Patent number: 5631288Abstract: A novel therapeutical utilization of L-carnitine, acyl L-carnitines and the pharmacologically acceptable salts thereof is disclosed, for treating immune and metabolic alterations in patients suffering from AIDS and AIDS-related syndromes and in asymptomatic HIV-seropositive patients.The L-carnitine amount to be administered according to this novel use is about 6-8 grams daily, via the oral route or an equivalent amount of an acyl L-carnitine or a pharmacologically acceptable salt thereof, i.e. three-four times as much the dose usually administered for the already known therapeutic uses of L-carnitine.Type: GrantFiled: January 9, 1995Date of Patent: May 20, 1997Assignee: Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.Inventor: Claudio De Simone
-
Patent number: 5629023Abstract: A medical food having the below listed components is administered for several days as the sole source or as a substantial source of the daily caloric intake of a patient suffering from metabolic poisoning: 45 to 65% protein concentrate; 2.5 to 17.5% of grain syrup solids containing 50% dextran; 2.5 to 17.5% of grain syrup solids containing 50% of maltose; 3 to 12% of oil containing 20% of oleic acid, 1 to 11% medium chain triglycerides; magnesium ions; buffering agent; soluble calcium salt; ascorbic acid; 0.40 to 0.65% of .beta. carotene; D-.alpha.-tocopherol; chromium ions in the trivalent or hexavalent form, 0.008 to 0.022% glutathione, 0.08 to 0.22% N-acetylcysteine; L-lysine hydrochloride; 0.08 to 0.22% L-threonine, and 0.08 to 0.22% of L-cysteine.Type: GrantFiled: November 22, 1993Date of Patent: May 13, 1997Inventor: Jeffrey S. Bland
-
Patent number: 5614510Abstract: The invention relates to an inositol phosphate containing pharmaceutical composition which comprises a nitrogen-containing compound for improvement of the bioavailability of the inositol phosphate in mammals including man at non-parenteral administration. The invention also covers the use of at least one nitrogen-containing compound for the preparing of an inositol phosphate containing medicament with improved bioavailibility of inositol phosphate in mammals including man at non-parenteral administration.Type: GrantFiled: August 22, 1994Date of Patent: March 25, 1997Assignee: Perstorp ABInventor: Lars Persson
-
Patent number: 5614556Abstract: L-carnitine trichloroacetate and its use for producing cosmetic and pharmaceutical compositions suitable to be topically applied for the treatment of dermatoses, are disclosed.Type: GrantFiled: June 7, 1995Date of Patent: March 25, 1997Assignee: Avantgarde S.p.A.Inventors: Claudio Cavazza, Paolo Cavazza
-
Patent number: 5607691Abstract: The present invention relates to methods of delivering pharmaceutical agents across membranes, including the skin layer or mucosal membranes of a patient. A pharmaceutical agent is covalently bonded to a chemical modifier, via a physiologically cleavable bond, such that the membrane transport and delivery of the agent is enhanced.Type: GrantFiled: May 24, 1995Date of Patent: March 4, 1997Assignee: Affymax Technologies N.V.Inventors: Ron L. Hale, Amy Lu, Dennis Solas, Harold E. Selick, Kevin R. Oldenburg, Alejandro C. Zaffaroni
-
Patent number: 5602164Abstract: Obesity is treated by the administration to a subject of a compound having the general formula (I): R.sub.4 --(CH.sub.2).sub.n --CO--N(R.sub.1)--CH(R.sub.2)--CO(--R.sub.3), wherein R.sub.1 represents H or CH.sub.3 ; R.sub.2 represents a side chain of a naturally occurring amino acid; R.sub.3 represents OH, OCH.sub.2 CH.sub.3 and NH.sub.2 ; n is 6-18; and R.sub.4 represents CH.sub.3 or a group having the general formula (II): R.sub.3 --CO--CH(R.sub.2)--N(R.sub.1)--CO--, wherein R.sub.1, R.sub.2 and R.sub.3 have the above meanings. The compounds of formula (I) wherein R.sub.4 is a group of formula (II), are novel compounds.Type: GrantFiled: March 18, 1996Date of Patent: February 11, 1997Assignee: Senyorina Ltd.Inventors: Meir Shinitzky, Avner Shenfeld
-
Patent number: 5585399Abstract: The present invention relates to a method of using a preparation of triacylglycerol which contains unsaturated fatty acids having no more than two double bonds to preserve normal erythrocyte deformability, to improve microcirculation, to protect myocardium against ischemic damage and to suppress arrhythmia in ischemic heart, i.e. to protect cells and tissues of a mammalian body against various forms of mechanical and chemical injuries.Type: GrantFiled: January 18, 1994Date of Patent: December 17, 1996Inventors: Chuang-Ye Hong, Li-Ju Lai, Sheau-Farn Yeh
-
Patent number: 5580903Abstract: A method of treating a patient in need of stimulation of hepatocyte mitosis which comprises administering to said patient an effective amount of alanine and/or glutamine.Type: GrantFiled: January 10, 1995Date of Patent: December 3, 1996Assignee: Ajinomoto Co, Inc.Inventors: Kazunori Mawatari, Katsumi Maezono, Hiromitsu Arai, Toshio Maki
-
Patent number: 5550146Abstract: The present invention relates generally to a generic powder base rich in fats, carbohydrates, vitamins and minerals and trace elements which can be readily admixed with specific amino acids to yield several different therapeutic products for use in the nutritional support of various inherited metabolic diseases.Type: GrantFiled: April 18, 1995Date of Patent: August 27, 1996Assignee: Abbott LaboratoriesInventors: Phyllis J. B. Acosta, Richard A. Grondalski, Jeffrey W. Liebrecht, Patricia A. Reynolds
-
Patent number: 5545667Abstract: The present invention provides a new therapeutic use of the zwitterionic surfactants, specifically betaines and sulfobetaines, to treat cellular, neoplastic disorders.Type: GrantFiled: April 18, 1994Date of Patent: August 13, 1996Assignee: The Clorox CompanyInventors: Richard J. Wiersema, Jurij J. Hostynek
-
Patent number: 5538740Abstract: An active ingredient for a therapeutic or cosmetic composition is obtained from live gastropoda (e.g., snails) which are physically stimulated (e.g., by centrifuging) to cause secretion of a fluid which is then centrifuged and filtered. Preferably the gastropoda are fasted prior to the physical stimulation. The therapeutic or cosmetic compositions contain about 0.1-30% of the active ingredient which is a mixture of amino acids and atoxic substances, an effective amount of an excipient preferred for use with biologically active ingredients, and other conventional ingredients provided they do not affect the stability and/or the activity. The therapeutic composition, in the form of a topical cream, can be used to treat various types of burns, dermatitis, eczema, diaper rash, and difficult to heal wounds. It can also be used to prevent skin cancer and radiodermatitis. The cosmetic composition can be used as hand and face creams, an anti-wrinkle cream, a sunscreen cream, a moisturizing lotion, and a deodorant.Type: GrantFiled: April 19, 1994Date of Patent: July 23, 1996Assignee: Atherton Investments, Ltd.Inventor: Rafael Abad
-
Patent number: 5525596Abstract: Intestional absorption of zwitterionic compounds is enhanced when the compound is delivered with the absorption enhancer palmitoyl carnitine chloride and the solubilizing agent .beta.-cyclodextrin when compared to delivery with palmitoyl carnitine chloride or .beta.-cyclodextrin alone.Type: GrantFiled: October 21, 1994Date of Patent: June 11, 1996Assignee: Merck & Co., Inc.Inventor: Gerold L. Mosher
-
Patent number: 5525347Abstract: The invention provides a pharmaceutical composition for treating performance anxiety and social phobia comprising a therapeutic amount for the treatment of a patient of a .beta.-adrenergic receptor blocking compound and an anti-diaphoretic compound. The preferred .beta.-adrenergic receptor blocking compound is the lipophilic .beta.-blocker propranolol HCL. The anti-diaphoretic compound of the present invention is preferably glycopyrrolate. The composition for treating performance anxiety and social phobia can further include a pharmaceutically acceptable carrier. A method of preventing or treating performance anxiety or social phobia in a patient comprising administering the composition of the invention to a patient in need of such treatment is also provided. The composition administered in the present method comprises a therapeutic amount of a .beta.-adrenergic receptor blocking compound and an anti-diaphoretic compound.Type: GrantFiled: January 31, 1995Date of Patent: June 11, 1996Assignee: Medical University of South CarolinaInventors: Charles H. Kellner, Cherry W. Jackson, C. Lindsay DeVane
-
Patent number: 5525629Abstract: Hydroxamic acid derivatives of formula (I): ##STR1## wherein R.sup.1 represents hydrogen or an (C.sub.1 -C.sub.6)alkyl, (C.sub.1 -C.sub.6)alkoxycarbonyl(C.sub.1 -C.sub.6)alkyl, phenyl, substituted phenyl, phenyl(C.sub.1 -C.sub.6)alkyl, heterocyclyl, (C.sub.1 -C.sub.6)alkylcarbonyl, phenacyl or substituted phenacyl group;R.sup.2 represents hydrogen or a (C.sub.1 -C.sub.6)alkyl, (C.sub.2 -C.sub.6)alkenyl, phenyl(C.sub.1 -C.sub.6)alkyl, cycloalkyl(C.sub.1 -C.sub.6)alkyl or cycloalkenyl(C.sub.1 -C.sub.6)alkyl group,R.sup.3 represents a group --CH.sub.2 CO.sub.2 (C.sub.1 -C.sub.4)alkyl or --CH.sub.2 CH.sub.2 CO.sub.2 (C.sub.1 -C.sub.4)alkyl;R.sup.4 represents hydrogen or a (C.sub.1 -C.sub.6)alkyl or phenyl(C.sub.1 -C.sub.6)alkyl group;R.sup.5 represents hydrogen or a methyl group;n is 0, 1 or 2;and A represents a (C.sub.1 -C.sub.6)hydrocarbon chain optionally substituted with one or more (C.sub.1 -C.sub.Type: GrantFiled: November 4, 1993Date of Patent: June 11, 1996Assignee: British Bio-Technology LimitedInventors: Michael J. Crimmin, William A. Galloway, Andrew J. Gearing
-
Patent number: 5516798Abstract: Described is a method of treating diarrhea in a warm-blooded vertebrate animal, and a composition therefor. The method involves administering to the animal an effective amount of a methylamine, such as betaine. Also described is the use of a composition for the manufacture of a medicament for treatment of diarrhea in a warm-blooded vertebrate animal, wherein the composition contains an effective amount of a methylamine, such as betaine.Type: GrantFiled: October 11, 1994Date of Patent: May 14, 1996Assignee: North Carolina State UniversityInventor: Peter R. Ferket
-
Patent number: 5512629Abstract: Aqueous dispersions of polymers which have a high glass transition temperature and a low average molecular weight and contain a specific amount of methacrylic acid as polymerized units are suitable, in liquid or dried form, as additives for improving the flow behavior of cement-containing mineral building materials having binding properties.Type: GrantFiled: May 20, 1994Date of Patent: April 30, 1996Assignee: BASF AktiengesellschaftInventors: Wilhelm F. Beckerle, Rolf Petri, Bernhard Dotzauer, Manfred Schwartz, Maximilian Angel
-
Patent number: 5494924Abstract: The use of O-esters of L-carnitine with saturated bicarboxylic acids (e.g. azelaic, sebacic, suberic and pimelic acid) or unsaturated monocarboxylic acids (e.g. linoleic, linolenic, oleic and orachidonic acid) is disclosed for producing pharmaceutical compositions suitable to be topically applied for treating dermatoses, such as ichthyosis and psoriasis.Type: GrantFiled: May 27, 1994Date of Patent: February 27, 1996Assignee: Avantgarde S.p.A.Inventors: Claudio Cavazza, Paolo Cavazza
-
Patent number: 5430065Abstract: A novel therapeutical use of L-carnitine, acyl L-carnitines and the pharmacologically acceptable salts thereof is disclosed for the treatment of non-insulin-dependent patients with a view to enhancing their peripheral glucose utilization.Type: GrantFiled: October 7, 1993Date of Patent: July 4, 1995Assignee: Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.Inventor: Claudio Cavazza
-
Patent number: 5428063Abstract: This invention encompasses pharmaceutical compositions in the dietary supplement for treating or preventing fatty infiltration, the first stage of cirrhosis of the liver comprising and administering of not less than 1500 mg of betaine per kg of body weight per day. Dietary supplementation of betaine was shown to completely protect against liver fatty infiltration in rats exposed to prolonged ethanol intake as well as carbon tetrachloride. Hepatic levels of SAM were also elevated, which suggests the mechanism for the protection of the liver.Type: GrantFiled: April 11, 1994Date of Patent: June 27, 1995Assignee: Board of Regents of the University of NebraskaInventors: Anthony J. Barak, Dean J. Tuma, Harriet C. Beckenhauer
-
Patent number: 5411991Abstract: A method of reducing the rate of mammalian hair growth includes topically applying a composition containing a sulfhydryl reactive compound to the skin.Type: GrantFiled: December 22, 1992Date of Patent: May 2, 1995Inventors: Douglas Shander, Gurpreet S. Ahluwalia, Diana M-D. Grosso
-
Patent number: 5389676Abstract: Antiinfective water-in-oil or oil-in-water emulsions comprising amphoteric surfactants of betaines and amine oxides, hydrophobic materials and emulsion aids.Type: GrantFiled: September 13, 1993Date of Patent: February 14, 1995Assignee: E. B. Michaels Research Associates, Inc.Inventor: Edwin B. Michaels
-
Patent number: 5362753Abstract: The present invention relates to a method of feeding female birds with a feed formulation which enhances the hatchability of the eggs laid, as evidenced by an increase in hatching percentage. Poultry diets of this invention include an amount of a carnitine, such as L-carnitine or a L-carnitine salt. The amount present in the diet is such that the hatchability of eggs laid by hens fed this diet is increased.Type: GrantFiled: April 19, 1993Date of Patent: November 8, 1994Assignee: Lonza Ltd.Inventors: Rene Blum, Josef Leibetseder
-
Patent number: 5330744Abstract: The present invention provides a method of selectively inducing terminal differentiation of neoplastic cells and thereby inhibiting proliferation of such cells which comprises treating the cells so as to render them resistant to an antitumor agent and contacting the resulting resistant cells under suitable conditions with an amount of a compound effective to selectively induce terminal differentiation of such cells. The compound has a structure:[R-A ]-B-[A.sub.1 -B.sub.1 -].sub.a [A.sub.2 -B.sub.2 -].sub.b [A.sub.3 -R.sub.1 ].The invention also concerns a method of treating a patient having a tumor characterized by proliferation of neoplastic which comprises administering to the patient an amount of an antitumor agent to render the cells resistant to the antitumor agent and subsequently administering to the patient an amount of the compound effective to selectively induce terminal differentiation of such neoplastic cells and thereby inhibit their proliferation.Type: GrantFiled: November 14, 1988Date of Patent: July 19, 1994Assignees: Sloan-Kettering Institute for Cancer Research, The Trustees of Columbia University in the City of New YorkInventors: Sandro Pontremoli, Ronald Breslow, Paul A. Marks, Richard A. Rifkind
-
Patent number: 5314689Abstract: Acyl-Carnitine in pharmaceutical formulations provides therapeutic and preventive antiviral action against HSV, CMV, VZV, HIV and others.Type: GrantFiled: March 21, 1990Date of Patent: May 24, 1994Assignee: Attilio BernardiniInventors: Laura Scandurra, Laure Aurelian
-
Patent number: 5314917Abstract: There is provided methods for inhibiting the activity of enveloped viruses, treatment of viral infections and method inactiviting sperm. There is provided articles for use in these methods.Type: GrantFiled: March 22, 1991Date of Patent: May 24, 1994Assignee: E. B. Michaels Research Associates, Inc.Inventors: Edwin B. Michaels, Daniel Malamud
-
Patent number: 5292528Abstract: There is disclosed an oral composition including an organosilicon-type quaternary ammonium salt immobilized on a water-insoluble solid carrier. In particularly, an oral composition in an aqueous system according to the present invention includes an organosilicon-type quaternary ammonium salt immobilized on a water-insoluble solid carrier in combination with at least one surfactant selected from the group consisting of polyoxyethylene-polyoxypropylene block copolymers and alkylolamides as a stabilizing agent; at least one thickening agent selected from the group consisting of nonionic thickening agents and cationic thickening agents; and optionally at least one alcohol selected from the group consisting of ethanol, propanol and isopropanol as a dispersing agent.Type: GrantFiled: June 14, 1993Date of Patent: March 8, 1994Assignee: Sunstar Kabushiki KaishaInventors: Shigeki Mori, Chiho Tomita
-
Patent number: 5256649Abstract: The invention relates to a cosmetic composition comprising a mixture of(a) betaine,(b) ATP or an ATP generating system,(c) a magnesium salt, and(d) a potassium salt,in a cosmetically acceptable vehicle for topical administration and to a method for counteracting aging of the skin in a living human which utilizes the new composition.Type: GrantFiled: May 22, 1992Date of Patent: October 26, 1993Assignee: Elf SanofiInventors: Gerard Le Fur, Michel Sabadie
-
Patent number: 5244652Abstract: High viscosity fluids comprising amphoteric surfactants and Type A gelatin. These compositions can be used in shampoos, dentrifices and cosmetic and pharmaceutical preparations.Type: GrantFiled: March 22, 1991Date of Patent: September 14, 1993Assignee: E. B. Michaels Research Associates, Inc.Inventor: Edwin B. Michaels
-
Patent number: 5240961Abstract: Methods of treating reduced insulin-like growth factor levels and bone loss associated with aging which include administering L-carnitine and/or its precursors thereof are disclosed. Such administration results in increased serum insulin-like growth factor-1 and osteocalcin levels.Type: GrantFiled: July 2, 1992Date of Patent: August 31, 1993Inventor: Austin L. Shug
-
Patent number: 5236950Abstract: This invention relates to a hair-restorer comprising, as an active ingredient, (a) an acyclic branched higher aliphatic hydrocarbon of 20 carbon atoms which may be substituted with hydroxyl group or acyloxy group, or (b) an acyclic branched carboxylic acid of 20 carbon atoms or its derivative and to a process for hair growth.Type: GrantFiled: February 17, 1989Date of Patent: August 17, 1993Assignee: Toyama Chemical Co., Ltd.Inventors: Hajime Aoyama, Satoshi Ono, Osamu Oohashi, Hirokazu Narita, Shuntaro Takano
-
Patent number: 5204060Abstract: The process of disinfecting at least one of food, human beings, animals and products to be brought in contact with same to combat microorganisms includes (a) providing a microbicidal composition comprised of an effective amount of at least one microbicide which is hydrolyzable at a pH-value ranging from about 6 to about 8.5 and is a long-chain alkyl ester compound having the general formula: ##STR1## wherein R.sup.I, R.sup.II and R.sup.III are hydrogen or lower alkyl groups having 1 to 4 carbon atoms, R.sup.IV is a long-chain alkyl group having 10 to 18 carbon atoms, R.sup.V is hydrogen or a group having the formula R.sup.VI N.sup.+ H.sub.3, wherein R.sup.VI is an alkylene group having 3 to 4 carbon atoms, A is a monovalent counter ion, and n is a number of cationic groups in the long chain-alkyl ester compound; and (b) exposing microorganisms to the microbicidal composition to inactivate the microorganisms.Type: GrantFiled: October 11, 1991Date of Patent: April 20, 1993Assignee: Berol Kemi ABInventors: Stig Allenmark, Magnus Lindstedt, Lars Edebo
-
Patent number: 5192805Abstract: The use is described of acetyl L-carnitine and some of its pharmacologically acceptable salts in the therapeutic treatment of coma. 2000-4000 mg/day of acetyl L-carnitine or an equivalent quantity of one of its pharmacologically acceptable salts is administered, preferably by the parenteral route.Type: GrantFiled: January 3, 1992Date of Patent: March 9, 1993Assignee: Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.Inventor: Claudio Cavazza
-
Patent number: 5147868Abstract: Novel chemical compounds are provided which selectively inhibit the metabolism of dipeptidase (E.C.3.4.13.11) and therefore are useful in combination with antibacterial products. These chemical compounds are z-2-acylamino-3-monosubstituted propenoates.Type: GrantFiled: February 19, 1992Date of Patent: September 15, 1992Assignee: Merck & Co., Inc.Inventors: Donald W. Graham, Edward F. Rogers, Frederick M. Kahan
-
Patent number: 5100675Abstract: Pharmaceutical compositions for use in the treatment of cough/cold symptoms comprising loratadine, ibuprofen and pseudoephedrine are disclosed.Type: GrantFiled: November 13, 1990Date of Patent: March 31, 1992Assignee: Schering CorporationInventors: Wing-Kee P. Cho, Winston A. Vadino, Imtiaz A. Chaudry
-
Patent number: 5080902Abstract: A prophylactic agent for controlling venereal diseases. As an active microbicidal component, the agent has an ammonium compound having hydrolyzable ester group.Type: GrantFiled: June 29, 1988Date of Patent: January 14, 1992Assignee: Berol Kemi ABInventors: Stig Allenmark, Magnus Lindstedt, Lars Edebo
-
Patent number: 5073376Abstract: Tablets, capsules and other preparation forms for oral administration are produced which contain L-carnitine-L-tartrate. In comparison to preparations made with free L-carnitine, the invention preparations exhibit less hygroscopicity, longer stability and better capacity for being stored.Type: GrantFiled: March 27, 1990Date of Patent: December 17, 1991Assignee: Lonza Ltd.Inventors: Willibald E. Kohl, Thomas Scholl
-
Patent number: 5037823Abstract: A pharmaceutical composition for relieving symptoms of dysmenorrhea and/or premenstrual syndrome comprising a combination of ibuprofen and hydrochlorothiazide, and, optionally, an antihistamine.Type: GrantFiled: December 15, 1989Date of Patent: August 6, 1991Assignee: Bristol-Myers Squibb CompanyInventors: Howard Jones, Alison B. Lukacsko, Joseph Migliardi
-
Patent number: 5037851Abstract: The use is described of acetyl L-carnitine and its pharmacologically acceptable salts in the therapeutic treatment of cataract. The medicament may be administered orally or parenterally or be applied as a collyrium containing approximately 10%-15% w/v of acetyl L-carnitine.Type: GrantFiled: November 14, 1989Date of Patent: August 6, 1991Assignee: Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.Inventor: Claudio Cavazza
-
Patent number: 5030657Abstract: Fish feed compositions supplemented with up to 0.5% L-carnitine, preferably between 0.01% to 0.3% L-carnitine, produce greater growth gains, decreased fat levels in tissues, and increased resistance to stress (ammonia toxicity) in fish, as compared to fish fed the same diet without supplemental carnitine.Type: GrantFiled: October 23, 1989Date of Patent: July 9, 1991Assignees: University of Georgia Research Foundation, Inc., Lonza Inc.Inventors: Gary J. Burtle, G. Larry Newton, Stephen A. Blum
-
Patent number: 5030458Abstract: A method is described for preventing diet-induced Carnitine deficiency in domesticated dogs and cats. A daily prophylactic amount of gamma-butyrobetaine is administered to the pet either as a dietary supplement in an amount of 1.0 to 5.0 grams of gamma-butyrobetaine per day, or gamma-butyrobetaine is provided as an additional ingredient to a commercial pet food in an amount of 1.0 to 5.0 grams of gamma-butyrobetaine per kilogram pet food.Type: GrantFiled: November 27, 1989Date of Patent: July 9, 1991Inventors: Austin L. Shug, Bruce W. Keene
-
Patent number: 5008288Abstract: Carnitine, aminocarnitine and cysteic acid serve as carriers to bring pharmaceutically active compounds to desired sites in the body, e.g. skeletal muscle or the heart. The pharmaceutically active compound can be a protease inhibitor, a cardioactive drug for combating arrythmia, etc. The linkage is chemical through one or more alcohol, carboxyl or amine groups using reagents such as glutaraldehyde, dicarboxylic acid anhydrides and acid halides and carbodiimides. Carnitine derivatives are also incorporated into liposomes which are then used as carriers of active pharmaceutical agents.Type: GrantFiled: May 4, 1989Date of Patent: April 16, 1991Inventors: Alfred Stracher, Leo Kesner
-
Patent number: 5004755Abstract: The present invention relates to a new laevorotatory basic derivative of 9,10-ethanoanthracene, namely R-(-)-.alpha.-[(methylamino)methyl]-9,10-ethanoanthracene-9(10H)-ethanol of the formula I ##STR1## and the acid addition salts thereof, to pharmaceutical compositions containing these new substances and to a method for treating dysphoric conditions, psychovegetative or psychosomatic disorders.Type: GrantFiled: August 28, 1987Date of Patent: April 2, 1991Assignee: Ciba-Geigy CorporationInventor: Angelo Storni
-
Patent number: 4990535Abstract: Pharmaceutical compositions for use in the treatment of cough/cold symptoms comprising loratadine, ibuprofen and pseudoephedrine are disclosed.Type: GrantFiled: May 3, 1989Date of Patent: February 5, 1991Assignee: Schering CorporationInventors: Wing-Kee P. Cho, Winston A. Vadino, Imtiaz A. Chaudry
-
Patent number: 4968719Abstract: L-carnitine is effective for the treatment of peripheral vascular diseases, such as intermittent claudication. Administration of L-carnitine to patients suffering from intermittent claudication results in a significant increase in the distance the patients can walk before experiencing claudication.Type: GrantFiled: April 3, 1989Date of Patent: November 6, 1990Assignee: Sigma Tau, Industrie Farmaceutiche Riunite SpAInventor: Gregorio Brevetti