Assignee
SK & F LAB CO
9 granted patents·33 citations·filing 1976–1982
Top patents by PatentIndex Score
9 records- 0176US4381395AProcess for preparing an imidazole derivativeSK & F LAB CO·Filed 1981·Granted Apr 26, 1983·10 cites·2 claims
- 0270US4328349AProcess for preparing 5-methyl-4-imidazolecarboxylic acid estersSK & F LAB CO·Filed 1980·Granted May 4, 1982·11 cites·7 claims
- 0359US4063023AProcess for preparing 4-(hydroxymethyl)imidazole compoundsSK & F LAB CO·Filed 1976·Granted Dec 13, 1977·4 cites·11 claims
- 0455US4119781AProcess for preparing 4-substituted imidazole compoundsSK & F LAB CO·Filed 1977·Granted Oct 10, 1978·3 cites·14 claims
- 0552US4267337AImidazolemethylphosphonium saltsSK & F LAB CO·Filed 1979·Granted May 12, 1981·2 cites·5 claims
- 0649US4139708AIntermediates and processes useful for preparing medicinal agents imidazolemethylphosphonium saltsSK & F LAB CO·Filed 1978·Granted Feb 13, 1979·2 cites·4 claims
- 0735US4374252ABenzyl 5-methyl-4-imidazolecarboxylateSK & F LAB CO·Filed 1981·Granted Feb 15, 1983·1 cites·1 claims
- 0832US4447621AUse of N-cyano-N'-methyl-N"-[2-(5-methyl-4-imidazolylmethyldithio)ethyl]guanidine in the preparation of cimetidineSK & F LAB CO·Filed 1982·Granted May 8, 1984·0 cites·5 claims
- 0932US4374996ADisulfide intermediate for cimetidineSK & F LAB CO·Filed 1981·Granted Feb 22, 1983·0 cites·1 claims
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