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Class Information
Number: 514/826
Name: Drug, bio-affecting and body treating compositions > Asthma
Description: Subject matter involving treatment or alleviation of the symptoms of asthma.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Patent Number Title Of Patent Date Issued
4116971 3-(1H-Tetrazol-5-yl)chromones Sep. 26, 1978
4115572 Imidazo-[1,5-d]-as-triazin-1(2H)-ones and method of ameliorating asthma Sep. 19, 1978
4115401 Prostaglandin derivatives and process for preparing the same Sep. 19, 1978
4115567 6-Carboxy-2-(2'-pyrazinyl)-chromones and esters thereof Sep. 19, 1978
4112224 Biheterocyclic-9,11-trideoxy-PGF compounds Sep. 5, 1978
4112098 Pyrazolo[1,5-c]quinazoline derivatives and related compounds Sep. 5, 1978
4112094 N-(2-pyrazinyl) 1H- (or 2H) tetrazole-5-carboxamide derivatives for the prevention of immediate type hypersensitivity reactions Sep. 5, 1978
4110452 Pyrazolo (1,5-c) quinazoline derivatives and related compounds Aug. 29, 1978
4107309 Substituted imidazo[1,2-d]-as-triazines Aug. 15, 1978
4105766 4,5-Dihydro-5-oxopyrazolo[1,5-a]quinazoline-3-carboxylic acid derivatives Aug. 8, 1978
4100349 .alpha.-Acetylenic derivatives of histamine and related compounds Jul. 11, 1978
4098799 3-Formylchromones Jul. 4, 1978
4098804 Esters of 21-thiol prednisone and prednisolone Jul. 4, 1978
4098815 Novel analogues of prostanoic acids not occurring in nature Jul. 4, 1978
4098805 9-Deoxy-9-methylene-PGF-type amides Jul. 4, 1978
4098803 Esters of 21-thiol-steroids hydrocortisone and cortisone Jul. 4, 1978
4097441 5,6-Dihydro-4-oxo-4H-thieno[2,3-b]thiopyran-5-carboxamides Jun. 27, 1978
4097489 9-Deoxy-9.alpha.,6-nitrilo or 6,9.alpha.-imino-PGF compounds Jun. 27, 1978
4096257 Substituted imidazo [1,2-d]-as-triazines Jun. 20, 1978
4094968 Treatment for allergy and method of composition thereof Jun. 13, 1978
4095028 Substituted dioxamic acid esters Jun. 13, 1978
4092322 1-Benzoxepino[4,3-c]pyridines May. 30, 1978
4091015 15-Substituted prostanoic acids May. 23, 1978
4089962 Acylamino triazoles as antiasthmatic agents May. 16, 1978
4089959 Long-acting xanthine bronchodilators and antiallergy agents May. 16, 1978
4089896 8,12-Diisoprostanoic acid derivatives May. 16, 1978
4089885 Prostaglandin derivatives May. 16, 1978
4088773 Acylamino derivatives May. 9, 1978
4086349 Quinolopyran-4-one-2-carboxylic acid derivatives and salts thereof as novel compounds and as medicines for treatment of allergic asthma Apr. 25, 1978
4086347 9-[3-(4-Phenoxymethylpiperidino)-propyl]-adenines Apr. 25, 1978
4086363 Treatment of asthma Apr. 25, 1978
4085213 Tetrazolo[A]quinazol-5-ones antiallergy and antiulcer agents Apr. 18, 1978
4085116 Novel chromone derivatives Apr. 18, 1978
4083952 Substituted aurones Apr. 11, 1978
4083980 Derivatives of quinazolone Apr. 11, 1978
4082771 Acylamino derivatives Apr. 4, 1978
4082751 Therapeutic agents Apr. 4, 1978
4077979 9-Thiaprostaglandins Mar. 7, 1978
4078083 Novel prostanoic acids Mar. 7, 1978
4076710 Benzo[g]pyrido[2,1-b]-quinazolinones Feb. 28, 1978
4076716 Substituted 3-(2-pyridinyl)-4(1H)-quinolinone N-oxides Feb. 28, 1978
4076729 (4-Oxo-4H-1-benzopyran-3-yl)aminooxoacetic acids and their derivatives Feb. 28, 1978
4073915 Treating asthma Feb. 14, 1978
4068076 5-(1-Hydroxy-2-(heterocyclic amino))ethyl-8-hydroxy-3,4-dihydrocarbostyril derivatives Jan. 10, 1978
4066766 1-Oxo-6-substituted pyrimido [1,2-a]quinoline-2-carboxylic acids and derivatives thereof and their use as antiallergy agents Jan. 3, 1978
4066655 4,10-Dihydro-4,10-dioxo-1H-1-benzopyrano[3,2-b]pyridine-3-carboxylic acids, salts and esters Jan. 3, 1978
4066678 3-Trihydroxygermyl propionic acid and its salts and a process for the production thereof Jan. 3, 1978
4066787 Stabilized prostaglandin composition and the process for the preparation thereof Jan. 3, 1978
4065632 16-Phenoxy and phenylthio prostaglandin derivatives Dec. 27, 1977
4064248 Dosage regimen Dec. 20, 1977

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