Inventor
JOHANN GERHARD
DE19 patents
⚠️ This page may combine multiple inventors who share the name “JOHANN GERHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHERING AG
10 patentsUS5270289ADec 14, 1993
Herbicidal dimethoxy pyrimidinyloxy-fluorinated acids and salts
SCHERING AG23 citations90
US4959094ASep 25, 1990
1-chloropyrimidinyl-1H-1,2,4-triazole-3-sulphonamides as herbicides
SCHERING AG25 citations90
US5405829AApr 11, 1995
Substituted pyrazolypyrazoles and their use as herbicides
SCHERING AG18 citations81
US4943310AJul 24, 1990
Cyclohexenecarboxylic acid derivatives as plant growth regulants
SCHERING AG7 citations73
US4925481AMay 15, 1990
Substituted bicyclic triazole herbicides
SCHERING AG7 citations72
US5094682AMar 10, 1992
1-methoxypyrimidinyl-n-nitrophenyl-1h-1,2,4-triazole-3-sulphonamides and their use as herbicides
SCHERING AG2 citations61
US5424443AJun 13, 1995
Substituted benzothiazole derivatives, their preparation and use as herbicides
SCHERING AG4 citations60
US5238907AAug 24, 1993
Substituted 2-pyrimidinyl-acetic acid derivatives, and their use as herbicides, fungicides and plant growth regulators
SCHERING AG3 citations60
US5098465AMar 24, 1992
2-triazinylacetics acid derivatives, and their use as herbicides, fungicides and plant growth regulators
SCHERING AG5 citations60
US5089044AFeb 18, 1992
Substituted pyrimidinyloxy(thio)- and triazinyloxy (thio)acrylic acid derivatives, processes for their preparation and their use as herbicides, fungicides and plant growth regulators
SCHERING AG2 citations60
HAIN RUEDIGER
2 patentsUS10544426B2Jan 28, 2020
Methods of using ALS inhibitor herbicides for control of unwanted vegetation in ALS inhibitor herbicide tolerant beta vulgaris plants
HAIN RUEDIGER1 citations60
US9370183B2Jun 21, 2016
Use of ALS inhibitor herbicides for control of unwanted vegetation in ALS inhibitor herbicide tolerant Brassica, such as B. napus, plants
HAIN RUEDIGER1 citations49