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US 4,391,809 AGranted
Methods for treating psoriasis
AssigneeWarner-Lambert Company
InventorEdward F. Elslager
Life of this patent
Estimating the term…
Abstract
Methods for treating psoriasis by administering 2,4-diamino-5-methyl-6-[(3,4,5-trimethoxyanilino)methyl]-quinazoline, 2,4-diamino-5-chloro-6-[(3,4-dichloroanilino)methyl]-quinazoline or a pharmaceutically acceptable acid-addition salt thereof.
Claims5
A method for treating psoriasis in mammals which comprises administering an antipsoriatic-effective amount of 2,4-diamino-5-methyl-6-[(3,4,5-trimethoxyanilino)methyl]quinazoline, 2,4-diamino-5-chloro-6-[(3,4-dichloroanilino)methyl]quinazoline or a pharmaceutically acceptable salt thereof, to a mammal in need of said treatment.
Dependencies are inferred from the claim text.