The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 21, 1981
Filed:
Aug. 03, 1979
Tiberio Bruzzese, Milan, IT;
Rodolfo Ferrari, deceased, late of Milan, IT;
Abstract
The present invention provides a method of relieving pain and of treating inflammatory conditions in warm-blooded animals, including humans, which comprises administering to a warm-blooded animal suffering from an inflammatory condition a phenyl-alkanoic acid salt of the general formula: ##STR1## wherein R.sub.1 is a hydrogen atom or a methyl radical, R.sub.2 is a halogen atom or an alkyl radical containing up to 5 carbon atoms, which may be straight-chained or branched, for example an isobutyl radical, or is a cyclohexyl radical or is a phenoxy or benzoyl radical, which may be substituted by one or two halogen atoms, R.sub.3 is a hydrogen atom or an allyloxy radical or R.sub.2 and R.sub.3, together with the phenyl nucleus to which they are attached, represent a naphthyl ring system containing a methoxy substituent, B is a primary, secondary or tertiary amino group or a guanidino or amidino group and n is a whole number not greater than 5, for example B is an amino group and n is 3 (ornithine), B is an amino group and n is 4 (lysine) or B is a guanidino radical and n is 3 (arginine).