Inventor
BONSE GERHARD
DE29 patents
⚠️ This page may combine multiple inventors who share the name “BONSE GERHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
28 patentsUS5821222AOct 13, 1998
Cyclic depsipeptides having 18 ring atoms for combating endoparasites
BAYER AG44 citations91
US6265537B1Jul 24, 2001
Thiodepsipeptides for combating endoparasites and a method for producing the same
BAYER AG19 citations82
US4496736AJan 29, 1985
Process for the preparation of carboxylic acids and N-tert.-alkylamines
BAYER AG26 citations82
US5998418ADec 7, 1999
Enrofloxacine injection or infusion solutions
BAYER AG17 citations79
US5093343AMar 3, 1992
Substituted 1,3,4-oxa (thia) diazolinones process for their preparation and their use of combating endoparasites
BAYER AG7 citations74
US5624897AApr 29, 1997
Cyclic depsipeptides having 18 ring atoms, and their use for combating endoparasites
BAYER AG10 citations73
US4960783AOct 2, 1990
Use of benzimidazole derivatives as yield promoters
BAYER AG16 citations73
US4804655AFeb 14, 1989
Pesticidal cyclic malonylphosphonic diamides
BAYER AG12 citations73
US4328340AMay 4, 1982
Preparation of 4-amino-6-tert.-butyl-3-alkylthio-1,2,4-triazin-5-(4H)-ones
BAYER AG7 citations72
US4315094AFeb 9, 1982
Preparation of 4-amino-6-tert.-butyl-3-alkylthio-1,2,4-triazin-5(4H)-one
BAYER AG10 citations72
US6033879AMar 7, 2000
Process for the preparation of substituted aryl lactic acid containing cyclodepsipeptides with 24 ring atoms
BAYER AG15 citations71
US6072052AJun 6, 2000
Method for the production of ivermectin
BAYER AG2 citations63
US5236939AAug 17, 1993
Substituted 1,3,4-oxa(thia)diazolinones process for their preparation and their use of combating endoparasites
BAYER AG6 citations63
US5095024AMar 10, 1992
Substituted 1,3,4-thiadizaolinones, processes for their preparation, and their use for combating endoparasites
BAYER AG2 citations63
US4939262AJul 3, 1990
6-ethyl-3-amino or nitro-2,4-dihalogenopyridine compounds
BAYER AG3 citations63
US4560738ADec 24, 1985
Pest-combating agent having increased duration of action
BAYER AG3 citations63
US4456769AJun 26, 1984
Preparation of hydrazidines
BAYER AG2 citations63
US4443629AApr 17, 1984
Preparation of hydrazidines
BAYER AG2 citations63
US4436905AMar 13, 1984
Preparation of 4-methyl-5-oxo-3-thioxo-tetrahydro-1,2,4,-(2H,4H)-triazines
BAYER AG6 citations63
US4370498AJan 25, 1983
Preparation of α-ketocarboxylic acid N-acylamides
BAYER AG2 citations63
US4345100AAug 17, 1982
Preparation of α-ketocarboxylic acid N-tert.-butylamides
BAYER AG3 citations63
US4594427AJun 10, 1986
Preparation of novel 5-acyloxy-4-(5H)-oxazolonium salts suited for use as intermediates for triazinone herbicides
BAYER AG2 citations62
US4408044AOct 4, 1983
Preparation of 3,6-disubstituted 4-amino-1,2,4-triazin-5-ones
BAYER AG2 citations62
US4246279AJan 20, 1981
Novel dichloromaleic acid diamide derivatives and their use as fungicides
BAYER AG2 citations62
US5656748AAug 12, 1997
Process for the preparation of ivermectin
BAYER AG3 citations57
US4980479ADec 25, 1990
Preparation of novel 5-acyloxy-4 (5H)-oxazolonium salts suited for use as intermediates for triazinone herbicides
BAYER AG0 citations52
US4279921AJul 21, 1981
Dichloromaleic acid diamide derivatives and their use as fungicides
BAYER AG0 citations52
US4524205AJun 18, 1985
Process for the preparation of 1-amino-1,3,5-triazine-2,4(1H,3H)-diones
BAYER AG0 citations38