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US 4,305,968 AGranted
Modification of biological action of saccharin
OwnerWalton J. Smithinventor
Life of this patent
Estimating the term…
Abstract
Members of the urea cycle, i.e. urea, ornithine, arginine and citrulline have been found to reduce the toxicity of saccharin.
Claims2
A composition consisting essentially of saccharin together with from 1/2 to 1 part by weight of a saccharin antagonist selected from the group consisting of urea, arginine, ornithine, and citrulline.
A composition consisting essentially of a salt of saccharin in acid form and a saccharin antagonist selected from arginine or urea.
Dependencies are inferred from the claim text.