Inventor
COHEN MARVIN P
3 patents
Patents
3 patentsUS4033845AJul 5, 1977
[2-(4-Oxo-4H-1-benzopyran-2-yl)ethenyl]benzonitriles and benzoic acids
WARNER LAMBERT CO12 citations71
US4116971ASep 26, 1978
3-(1h-tetrazol-5-yl)chromones
WARNER LAMBERT CO4 citations60
US4018798AApr 19, 1977
Substituted (4-oxo-4H-1-benzopyran-2-yl)cyclopropane carboxylic acids and esters
WARNER LAMBERT CO3 citations60