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Class Information
Number: 514/556
Name: Drug, bio-affecting and body treating compositions > Designated organic active ingredient containing (doai) > Radical -xh acid, or anhydride, acid halide or salt thereof (x is chalcogen) doai > Inner quaternary ammonium salt (e.g., betaine, etc.)
Description: Subject matter wherein the active ingredient is an inner quaternary ammonium salt, as in betaine.


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
5030657 L-carnitine supplemented catfish diet Jul. 9, 1991
5030458 Method for preventing diet-induced carnitine deficiency in domesticated dogs and cats Jul. 9, 1991
5008288 Carnitine directed pharmaceutical agents Apr. 16, 1991
5004755 Pharmaceutical use of laevorotatory basic derivative of 9,10-ethanoanthracene Apr. 2, 1991
4990535 Pharmaceutical composition comprising loratadine, ibuprofen and pseudoephedrine Feb. 5, 1991
4968719 Method for treating vascular disease Nov. 6, 1990
4966911 Immunoregulatory agents Oct. 30, 1990
4883672 Method for preventing diet induced carnitine deficiency in domesticated dogs and cats Nov. 28, 1989
4870106 Oculistics pharmaceutical composition for cataract treatment Sep. 26, 1989
4866040 Aminocarnitine directed pharmaceutical agents Sep. 12, 1989
4863965 Ibuprofen acid anhydrides and prodrug pharmaceutical composition containing the same Sep. 5, 1989
4839159 Topical L-carnitine composition Jun. 13, 1989
4790978 Method for disinfection Dec. 13, 1988
4780308 Use of L-carnitine in the treatment of toxic effects induced by the inhalation of halotane and other halogen-containing general anesthetics Oct. 25, 1988
4780463 Analgesic, anti-inflammatory and skeletal muscle relaxant compositions comprising non-steroidal anti-inflammatory drugs and musculoskeletal relaxants and methods of using same Oct. 25, 1988
4759923 Process for lowering serum cholesterol using poly(diallylmethylamine) derivatives Jul. 26, 1988
4752467 Hair treatment agent and method for improving the conditon of hair Jun. 21, 1988
4751242 Use of acetyl L-carnitine in the therapeutical treatment of peripheral neuropathies Jun. 14, 1988
4734276 L-lysine pyruvate and l- histidine pyruvate and their use in therapy of tissue and mucosa damage Mar. 29, 1988
4717736 Antagonists of slow reacting substances of anaphylaxis Jan. 5, 1988
4704403 3-(2,2,2-trisubstituted hydrazinium) propionates Nov. 3, 1987
4703045 Therapeutic compositions for the treatment of hangover Oct. 27, 1987
4656191 Pharmaceutical composition comprising L-carnitine for the treatment of impaired cardiac function Apr. 7, 1987
4649040 Therapy for retinoid pathogenesis Mar. 10, 1987
4649159 Pharmaceutical composition comprising L-carnitine for the treatment of impaired cardiac function Mar. 10, 1987
4599232 Pharmaceutical composition with metabolic and energetic activity for the use in cardiac and vascular therapy Jul. 8, 1986
4593020 Therapeutic methods for the treatment of hangover Jun. 3, 1986
4537772 Enhancing absorption of drugs from gastrointestinal tract using acylcarnitines Aug. 27, 1985
4526781 Hair care compositions Jul. 2, 1985
4521432 Physiologically active substance FA-5859, its derivative, their production and use Jun. 4, 1985
4497825 Process for the preparation of betaines Feb. 5, 1985
4483869 Thiocarnitines, process for their preparation and pharmaceutical compositions containing same Nov. 20, 1984
4481218 3-(2,2,2-Trimethylhydrazinium)propionate and method for the preparation and use thereof Nov. 6, 1984
4474812 Pharmaceutical composition for improving the biochemical and behavioral parameters of senility Oct. 2, 1984
4464393 Use of alkanoyl L-carnitines in the therapeutical treatment of myopathies and muscular dystrophies Aug. 7, 1984
4434160 Nutrient solution for complete parenteral feeding and for increased energy production Feb. 28, 1984
4382092 Pharmaceutical composition comprising gamma-butyrobetaine for the treatment of syndromes induced by L-carnitine deficiency May. 3, 1983
4352812 Method of combating cercariae using certain amphoteric surface active agents Oct. 5, 1982
4320110 Carnitine and its use in reducing cardiac toxicity and as a synergist with cytostats Mar. 16, 1982
4279891 Low alcohol content after-shave lotion Jul. 21, 1981
4272549 Therapeutical method for the treatment of chronic uraemic patients undergoing periodical haemodialysis and liquid composition for dialysis for use in such a method Jun. 9, 1981
4268524 Method of treating abnormal lipoprotein ratios with acylcarnitine May. 19, 1981
4267163 Carnitine and its use in reducing cardiac toxicity May. 12, 1981
4263281 Oxaalkanoate anti-ulcer composition Apr. 21, 1981
4254147 Pharmaceutical composition for total parenteral nutrition Mar. 3, 1981
4237167 Acyl-carnitines in a therapeutical method for treating chronic uraemic patients undergoing regular dialysis and liquid composition for use therein Dec. 2, 1980
4183952 Antimicrobial compositions Jan. 15, 1980
4176176 Hair shampoo and cleanser compositions Nov. 27, 1979
4166845 Antidandruff shampoo compositions containing an aminopolyureylene resin Sep. 4, 1979
4107328 Antimicrobial compositions and methods for utilizing the same employing mixtures of amines Aug. 15, 1978

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