Inventor
WIDDIG ARNO
42 patents
Patents
42 patentsUS6358887B1Mar 19, 2002
2-Phenyl-substituted heterocyclic 1,3-ketonols as herbicides and pesticides
BAYER AG155 citations99
US6316486B1Nov 13, 2001
Alkyl dihalogenated phenyl-substituted ketoenols useful as pesticides and herbicides
BAYER AG140 citations99
US6251830B1Jun 26, 2001
Dialkyl-halogenophenyl-substituted ketoenols
BAYER AG105 citations99
US6140358AOct 31, 2000
Substituted phenyl keto enols as pesticides and herbicides
BAYER AG146 citations99
US6110872AAug 29, 2000
2,4,5-trisubstituted phenylketo-enols for use as pesticides and herbicides
BAYER AG116 citations99
US5994274ANov 30, 1999
Dialkyl phenyl halide-substituted keto-enols for use as herbicides and pesticides
BAYER AG140 citations99
US6511942B1Jan 28, 2003
2,4,5-trisubstituted phenylketo-enols for use as pesticides and herbicides
BAYER AG92 citations98
US6380246B1Apr 30, 2002
Alkyl-dihalogenated phenyl-substituted ketoenols useful as pesticides and herbicides
BAYER AG83 citations98
US6133296AOct 17, 2000
Substituted pyridyl keto enols
BAYER AG104 citations98
US6486343B1Nov 26, 2002
Substituted phenyl keto enols as pesticides and herbicides
BAYER AG55 citations96
US6469196B2Oct 22, 2002
Dialkyl phenyl halide-substituted keto-enols for use as herbicides and pesticides
BAYER AG65 citations96
US6388123B1May 14, 2002
Substituted phenyl keto enols as pesticides and herbicides
BAYER AG63 citations96
US6271180B2Aug 7, 2001
Substituted phenyl keto enols as pesticides and herbicides
BAYER AG65 citations96
US6933261B2Aug 23, 2005
2,4,5-Trisubstituted phenylketoenols
BAYER AG16 citations93
US6759548B2Jul 6, 2004
Dialkyl-halogenophenyl-substituted ketoenols
BAYER AG22 citations93
US6515184B1Feb 4, 2003
Cyclopentane-1,3-dione derivatives, herbicidal and pesticidal compositions containing them, methods of using them to combat pests and weeds and process for the preparation thereof
BAYER AG33 citations93
US7256158B2Aug 14, 2007
2,4,5,-trisubstituted phenylketo-enols for use as pesticides and herbicides
BAYER AG12 citations84
US6746990B2Jun 8, 2004
2-phenyl-substituted heterocyclic 1,3-ketoenols as herbicides and pesticides
BAYER AG17 citations84
US6569810B1May 27, 2003
Cyclopentane-1,3-dione derivatives
BAYER AG19 citations84
US4563458AJan 7, 1986
Substituted 4-aminomethylene-chromans and -chromenes, processes for their preparation and their use in medicaments
BAYER AG24 citations82
US4238501ADec 9, 1980
Combating arthropods with 2- and 4-substituted-chromanes
BAYER AG18 citations82
US4237162ADec 2, 1980
Combating arthropods with 2-and 4-substituted-chromanes
BAYER AG17 citations82
US3993682ANov 23, 1976
Substituted phenylguanidines and processes for their preparation and use
BAYER AG32 citations82
US6858741B2Feb 22, 2005
Alkyl-dihalogenated phenyl-substituted ketoenols useful as pesticides and herbicides
BAYER AG9 citations74
US5350861ASep 27, 1994
Substituted 3-aryl-pyrrolidine-2,4-diones
BAYER AG13 citations74
US5096903AMar 17, 1992
Fungicidal trisubstituted 1,2,4-triazine-3,5-diones
BAYER AG8 citations74
US4659737AApr 21, 1987
Substituted aminomethyl benzopyrans having anti-hypertensive activities
BAYER AG9 citations74
US4647579AMar 3, 1987
Circulation active novel substituted 4-hydroxy-benzopyrans
BAYER AG13 citations74
US4032655AJun 28, 1977
Phenylguanidines useful as anthelmintic agents
BAYER AG15 citations73
US4024176AMay 17, 1977
Substituted phenylguanidines and processes for their preparation and use
BAYER AG10 citations73
US4021571AMay 3, 1977
Substituted phenylisothioureas and processes for their preparation and use
BAYER AG7 citations73
US4927824AMay 22, 1990
Fungicidal trisubstituted 1,3,5-triazine-2,4,6-triones
BAYER AG17 citations72
US5338860AAug 16, 1994
4-(substituted)amino-3-arylpyrrolinone derivatives
BAYER AG6 citations63
US3971804AJul 27, 1976
Bis-trifluoro methyl-imino-imidazolones
BAYER AG5 citations63
US4261988AApr 14, 1981
Chromanone derivatives
BAYER AG5 citations62
US4088780AMay 9, 1978
Substituted phenylguanidines and processes for their preparation and use
BAYER AG2 citations62
US3950395AApr 13, 1976
Benzoylphenylguanidines
BAYER AG5 citations61
US4024236AMay 17, 1977
Anthelmintic compositions and uses employing amidophenylisothioureas
BAYER AG0 citations51
US4005123AJan 25, 1977
Substituted phenylisothioureas and processes for their preparation and use
BAYER AG1 citations51
US3968314AJul 6, 1976
Benzoylphenylisothioureas
BAYER AG0 citations51
US3972905AAug 3, 1976
Quinonemonoxime-arylacylhydrazones
BAYER AG1 citations46
US5077291ADec 31, 1991
Fungicidal trisubstituted 1,3,5-triazine-2,4,6-triones
BAYER AG0 citations41