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United States Utility Patents
4,548,930 - 4,548,939

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NumberTitle
4,548,930 Bis-alkylene trithiophosphonate insecticides
4,548,931 Thiophosphonic acid ester pesticides
4,548,932 3-Amino-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine derivatives
4,548,933 Sedative compositions containing 10-piperazino-5-cyanomethylene-dibenzo[a,d]-cycloheptenes
4,548,934 4H-1,4-Benzothiazine derivatives
4,548,935 Dihydropyridine anti-ischaemic and anti-hypertensive agents, compositions and use
4,548,936 .DELTA..sup.1 -Pyrroline thiolactim ethers and a process for their preparation
4,548,937 Method for preventing body fat deposition in mammals
4,548,938 5-H-1,3,4-thiadiazolo[3,2-a]pyrimidin-5-one compounds
4,548,939 1H-Indol-3-yl containing 1,3-dimethyl-1H-purine-2,6-diones



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