Inventor
RUSTAD MARK A
US14 patents
Patents
14 patentsUS4968710ANov 6, 1990
Substituted di-t-butylphenols and anti-allergic use thereof
RIKER LABORATORIES INC20 citations80
US5049572ASep 17, 1991
Substituted di-t-butylphenols and anti-allergic use thereof
RIKER LABORATORIES INC14 citations73
US4716178ADec 29, 1987
Substituted di-t-butylphenols
RIKER LABORATORIES INC15 citations73
US5066822ANov 19, 1991
Di-t-butylphenols substituted by an alkoxy or benzyloxy group or a benzylthio group
RIKER LABORATORIES INC15 citations72
US4153721AMay 8, 1979
Derivatives of 2-nitrobenzofuran
RIKER LABORATORIES INC3 citations62
US4143152AMar 6, 1979
Anti-microbial (2-nitro-3-phenyl benzofuranyl)-phenylalkanoic acids and derivatives
RIKER LABORATORIES INC3 citations62
US4973731ANov 27, 1990
Di-t-butylphenyl alkyl and benzyl ether nitriles
RIKER LABORATORIES INC4 citations61
US5103037AApr 7, 1992
Substituted di-t-butylphenols
RIKER LABORATORIES INC0 citations51
US4275221AJun 23, 1981
Derivatives of 2-nitrobenzofuran
RIKER LABORATORIES INC0 citations51
US4258213AMar 24, 1981
Derivatives of 2-nitrobenzofuran
RIKER LABORATORIES INC0 citations51
US4247469AJan 27, 1981
Certain mono-bromo bis-phenyl benzofurans
RIKER LABORATORIES INC0 citations51
US4246179AJan 20, 1981
Certain benzofuran benzene acetic acid type compounds
RIKER LABORATORIES INC0 citations51
US4208337AJun 17, 1980
Diphenylbenzofuran compounds
RIKER LABORATORIES INC0 citations51
US4172205AOct 23, 1979
Phenylalkanoic acid derivatives
RIKER LABORATORIES INC0 citations51