Inventor
LINN BRUCE O
US11 patents
Patents
11 patentsUS5229415AJul 20, 1993
Alkylthio alkyl avermectins are active antiparasitic agents
MERCK & CO INC26 citations92
US5169839ADec 8, 1992
Derivatives of 3'- and 3"-o-desmethyl avermectin compounds, compositions and methods of treating melmintic and parasitic infections
MERCK & CO INC33 citations92
US5023241AJun 11, 1991
Avermectin derivatives
MERCK & CO INC25 citations92
US4289784ASep 15, 1981
Pyromellitic diimides and method of increasing feed efficiency in ruminant animals
MERCK & CO INC39 citations92
US3956363AMay 11, 1976
Substituted indenyl acetic acids
MERCK & CO INC24 citations82
US4587247AMay 6, 1986
Substituted and unsubstituted 13-(alkoxy)methoxy derivatives of the avermectin aglycones, compositions and use
MERCK & CO INC21 citations81
US4873224AOct 10, 1989
Avermectin derivatives
MERCK & CO INC13 citations73
US4579864AApr 1, 1986
Avermectin and milbemycin 13-keto, 13-imino and 13-amino derivatives
MERCK & CO INC18 citations73
US4212880AJul 15, 1980
Symmetrically substituted pyromellitic diimides as ruminant feed additives
MERCK & CO INC7 citations73
US4320129AMar 16, 1982
Pyromellitic diimide complexes
MERCK & CO INC2 citations62
US4515783AMay 7, 1985
4-Amino-4-dehydroxy derivatives of efrotomycin and related compounds
MERCK & CO INC5 citations58