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Class 514/78 - Lecithins


Subclass of Class 514 - Drug, bio-affecting and body treating compositions
Definition: Subject matter wherein the inner salt contains the following
No. of patents: 415
Last issue date: 04/10/2012


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NumberTitleIssue Date
4868157Dipeptidyl 2-amino-1,2-dideoxy-D-glucose derivatives as host resistance enhancers in AIDS-immunocompromised hosts and methods of use
Disclosed are specific dipeptidyl 2-amino-1,2-dideoxy-D-glucoses which, either alone, or in combintion with an anti-AIDS drug, e.g. azidothymidine, protect an immunocompromised human host, resulting from an AIDS-related virus, against opportunistic, bacte...
09/19/1989
4866040Aminocarnitine directed pharmaceutical agents
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 ...
09/12/1989
4866044Solubilized composition of poorly-soluble pharmaceutical product
3-(n-Octadecylcarbamoyloxy)-2-methoxypropyl 2-thiazolioethyl phosphate solubilized with use of a salt of salicyclic acid or/and a salt of a bile acid can be administered by stable injection without causing precipitation. A composition containing a reducin...
09/12/1989
4866035Dipeptidyl saccharides as host resistance enhancers in AIDS-immuno-compromised hosts and methods of use
Disclosed are specific dipeptidyl saccharide derivatives which alone, or in combination with an anti-AIDS drug, e.g. azidothymidine, provide protection against opportunistic infection in human individuals whose resistance to infection has been specificall...
09/12/1989
4866036Dipeptidyl 5-0,6-0-acyl-2-amino-2-deoxy-D-glucofuranose compositions and methods of use in aids-immunocompromised human hosts
Disclosed are specific dipeptidyl 5-0, 6-0-Acyl-2-amino-2-deoxy-D-glucofuranoses, which, either alone, or in combination with an anti-AIDS drug, e.g. azidothymidine, provide protection in human individuals whose resistance to infection has been speci...
09/12/1989
4857514Virus inactivation
A virus having a lipid-containing capsid, such as AIDS virus, is inactivated by contacting the virus with an inactivating amount of phosphatidyl choline. Such a virus can be inactivated in fluids such as virus-contaminated body fluids or derivatives, e.g....
08/15/1989
4857319Method for preserving liposomes
A method for preserving liposomes includes freeze-drying liposomes most preferably having an average size of about 50 nm to 100 nm with a disaccharide preserving agent being present both internally (with the encapsulated liposomal contents) and externally...
08/15/1989
4847067Mold and dust inhibiting product and method
A mold and dust inhibiting composition which has particular utility in connection with the storage and handling of animal feeds, grains, and hay, and also in connection with the use of animal litter such as poultry litter, as well as having general utilit...
07/11/1989
4839389Polyprenyl alcohol-containing injections
Polyprenyl alcohol-containing injections comprising polyprenyl alcohols shown by the formula: ##STR1## wherein n is an integer of 5 to 7, and lecithin as essential ingredients. The subject injections can enhance utilization of the polyprenyl alcohols...
06/13/1989
4828837Non-crystalline minoxidil composition, its production and application
An aqueous, noncrystalline minoxidil composition for topical use. The composition contains minoxidil complexed with an amphipathic compound having a pK less than about 5 and containing a single lipophilic chain moiety and a sulfate, sulfonate, phosphate a...
05/09/1989
4826821Lung surfactant compositions
An improved synthetic lung surfactant consists essentially of dipalmitoyl phosphatidyl choline, a C-14 to C-18 fatty alcohol (preferably hexadecanol), and a non-toxic nonionic surface active agent (preferably tyloxapol). The surfactant is prepared in a po...
05/02/1989
4814161Drug-containing chlorofluorocarbon aerosol propellent formulations
Complete dissolution of a wide range of drugs in chlorofluorocarbon aerosol propellents is achieved by the presence of glycerol phosphatides, preferably phosphatidylcholine....
03/21/1989
4812314Lipid replacement therapy
A method of treating a relatively aged animal to reverse age-related changes in the lipid composition of organ and tissue cells, such as heart muscle cells, and the ability of the animal to withstand respiratory stress. A suspension of small unilamellar v...
03/14/1989
4783450Use of commercial lecithin as skin penetration enhancer
A method of enhancing penetration of a drug through the skin or other biological membranes using lecithin is herein described along with pharmaceutical compositions containing effective amounts of lecithin as a penetration enhancer....
11/08/1988
4780455Lipophilic complexes of pharmacologically active organic compounds
The present invention provides a composition with the structure wherein m and n are each integers, and m and n are different or the same; L is an ampholytic lipid or polymer, or a nonampholytic lipid with hydrophobic properties; E is a nonlipophilic ionic inor...
10/25/1988
4780456Pharmaceutical or dietetic composition having a high antiarteriosclerotic activity
A pharmaceutical or dietetic composition for the prevention and treatment of vascular, arteriosclerotic and thrombotic pathologies, comprised of lecithin and oils having a high content of eicosapentaenoic (C 20:5, n-3) and/or docosahexaenoic (C 22:6, n-3)...
10/25/1988
4771039Botulinus toxin neutralizer
A botulinus toxin neutralizer comprising heat-treated fat globule membranes of animal milk or gangliosides isolated from fat globule membranes of animal milk. The neutralizer of the former nature is prepared from a material containing fat globules of anim...
09/13/1988
4770878Mold and dust inhibiting product and method
A mold and dust inhibiting composition which has particular utility in connection with the use of animal litter such as poultry litter, as well as having general utility for controlling both mold and dust. The composition of the invention is an aqueous so...
09/13/1988
4766111Lipids with plasmin inhibitory properties
Plasmin inhibitory substances have been found in mammalian omental extracts. The substances all contain lipid components. In addition, related commercially available lipid containing molecules, such as mono-, di-, and trisialogangliosides are found to pos...
08/23/1988
4765987Artificial surfactants, pharmaceutical compositions containing them and use thereof
New artificial surfactants composed of dipalmitoylphosphatidylcholine, distearoylphosphatidylcholine and soya lecithin and pharmaceutical compositions containing them, which can be used to replace deficient endogenous pulmonary surfactant....
08/23/1988
4764508Complexes of flavanolignans with phospholipids, preparation thereof and associated pharmaceutical compositions
The invention relates to novel compounds comprising lipophilic complexes of silybin, silidianin, and silicristin with phospholipids, and the preparation of these complexes by non-conventional methods. Absorption of the novel compounds in the gastrointesti...
08/16/1988
4762658Method of tableting of de-oiled phosphatides (lecithin)
A method of tableting de-oiled phosphatides (lecithin) where the moisture content of granular lecithin is maintained below about 1% the aerated density above about 0.38 grams per cubic centimeter and the percent compressibility below about 15%....
08/09/1988
4761288Multiphase liposomal drug delivery system
The present invention provides a novel multiphase drug delivery system which comprises: (a) lipid vesicles with a biologically active compound captured therein; (b) a saturated solution of the biologically active compound; and (c) the biologically active compound i...
08/02/1988
4749522Supercritical fluid extraction of animal derived materials
Supercritical fluids (SCF) are found to be useful in extracting desired materials from animal tissues, cells, and organs. By varying the choice of SCF, experimental conditions, and animal source material, one may obtain lipids, proteins, nucleotides, sacc...
06/07/1988
4743585Renin inhibitors
The invention concerns novel renin-inhibitory peptides which are useful for treating renin associated hypertension and for treating hyperaldosteronism. Novel intermediates, processes for preparing both the intermediates and the novel peptides, pharmaceuti...
05/10/1988
4737364Nutritional dry food concentrate
A highly nutritional dry food concentrate consisting entirely of plant and other non-animal natural components having a low caloric content and containing no added simple sugars. The nutritional dry food concentrate consisting entirely of natural ingredie...
04/12/1988
4721612Steroidal liposomes
Methods and compositions are described for the preparation of lipid vesicles, the bilayers of which comprise a salt form of an organic acid derivative of a sterol such as the tris-salt form of a sterol hemisuccinate. The method is rapid, efficient, and do...
01/26/1988
4721618Method for controlling bleeding
Factor VIII:C deficiency in a hemophilic mammal may be bypassed by infusion of a synergistic mixture of a phospholipid and Factor Xa so that the cascade process of blood clotting may continue. The proportions of phospholipid and Factor Xa in the mixture a...
01/26/1988
4721706Controlling grain insects with phosphatides
Insect infestation of grain is controlled by contacting the grain, or a locus separating the grain from an insect population, with an insecticidally effective amount of a liquid comprising a concentration of phosphatides greater than that found in crude v...
01/26/1988
4719111Novel composition for treatment of decubitus ulcers
A composition for treatment of decubitus ulcers comprising an admixture of from about 10 to about 50 parts lecithin, from about 10 to about 50 parts goldenseal root or rhizome, and from about 10 to about 50 parts myrrh gum....
01/12/1988
4713376Dementia-improving and therapeutic agents
An improving and therapeutic agent for neuropsychiatric symptoms accompanying dementia, which comprises, as an active ingredient, an acyloxyalkanoylcholine salt represented by the following general formula: ##STR1## wherein R1 and R2
12/15/1987
4698362Low viscosity oil based pesticide compositions
The present disclosure is concerned with a technique for producing storage stable, non-caking, low viscosity pesticidal concentrates and the compositions so obtained. The technique involves milling a solid biologically active compound in a low viscosity a...
10/06/1987
4687762Water soluble drug complex and method for production of same
The invention provides a method of producing a water-soluble complex comprising a water-insoluble drug and a phospholipid, comprising the steps of (1) dissolving a water-insoluble drug and a phospholipid in an organic solvent, (2) removing the solvent to ...
08/18/1987
4687766Pharmaceutical preparation for the therapeutic treatment of rheumatic diseases
Pharmaceutical preparation containing phospholipids for the therapeutic treatment of rheumatic diseases which contain in addition to the antiphlogistically acting oxicam derivatives of the general formula ##STR1## special 1,2-diacyl-glycero-3-phospho...
08/18/1987
4684633Phospholipid-emulsified prostaglandin composition
A prostaglandin emulsion composition comprising a prostaglandin emulsified with a phosphatidylethanolamine-free phospholipid, the composition being suitable for intravenous administration....
08/04/1987
4684632Formulation with special 1,2-diacylglycero-3-phosphocholines for the treatment of gastrointestinal disorders
Pharmaceutical formulations for the treatment of gastrointestinal disorders, which contain as the active component an effective gastrointestinal disorder alleviating amount of a 1,2-diacylglycero-3-phosphocholine in which 75-86% by weight of the acyl ...
08/04/1987
4684520Pharmaceutical compositions having cerebral antianoxic and metabolic activities
The invention relates to novel pharmaceutical compositions containing ubiquinone, particularly Coenzyme Q10, and mixtures of phospholipids having organic or vegetal origin, in weight-ratios ranging from 1/1 to 1/100,000, together with pharmaceu...
08/04/1987
4678808Rapid acting intravenous emulsions of omega-3 fatty acid esters
Described are lipid emulsions of marine oils comprising high concentrations of omega-3-fatty acid esters and low concentrations of free fatty acids for intraveneous administration for the treatment of thrombic disease states. More specifically, a lipid em...
07/07/1987
4677099Medical processes employing a novel lipid fraction
The invention concerns novel lipid extracts obtainable from natural sources such as egg, yolk or soyabean; and useful for treating various diseases and physiologic conditions....
06/30/1987
4675310Liposome composition as gas transport agents
The invention herein involves the use of ligands and phospholipid liposomes as a carrier for the transport of various gases....
06/23/1987
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