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Frank Stelzer, Mannheim DE

Frank Stelzer, Mannheim DE

Patent application numberDescriptionPublished
20080200338Heteroaroyl-Substituted Serineamides - The present invention relates to heteroaroyl-substituted serineamides of the formula I08-21-2008
20080200542Benzoyl-Substituted Serineamides - The present invention relates to benzoyl-substituted serineamides of the formula I08-21-2008
20090036311Benzoyl-Substituted Alanines - The present invention relates to benzoyl-substituted alanines of the formula I02-05-2009
20090054240Heteroaroyl-substituted Alanines - The present invention relates to heteroaroyl-substituted alanines of the formula I02-26-2009
20090137396Piperazine Compounds with a Herbicidal Action - The present invention relates to the use of piperazine compounds of the formula I05-28-2009
20090156553PIPERAZINE COMPOUNDS WITH A HERBICIDAL ACTION - The invention relates to the use of piperazine compounds of formula (I) or the agriculturally useful salts of piperazine compounds of formula (I) as herbicides, the variables in formula (I) being defined as cited in the claims and the description.06-18-2009
20090186766Heteroaroyl-Substituted Alanines with a Herbicidal Action - The present invention relates to heteroaroyl-substituted alanines of the formula I07-23-2009
20090215628Benzoyl-Substituted Alanines - The present invention relates to benzoyl-substituted alanines of the formula I08-27-2009
20100099568Heteroaroyl-Substituted Serine Amides - The present invention relates to heteroaroyl-substituted serinamides of the formula (I)04-22-2010
20100152047Piperazine Compounds Whith a Herbicidal Action - The present invention relates to piperazine compounds of the general formula I defined below and to their use as herbicides. Moreover, the invention relates to compositions for crop protection and to a method for controlling unwanted vegetation.06-17-2010
20100167933Piperazine Compounds With Herbicidal Action - The present invention relates to piperazine compounds of the general formula I defined below and to their use as herbicides. Moreover, the invention relates to compositions for crop protection and to a method for controlling unwanted vegetation.07-01-2010
20100173777Piperazine Compounds Having Herbicidal Action - The present invention relates to piperazine compounds of the general formula I defined below and to their use as herbicides. Moreover, the invention relates to compositions for crop protection and to a method for controlling unwanted vegetation.07-08-2010
20110105329Substituted Quinolinones Having Herbicidal Action - Substituted quinolinones of the formula I05-05-2011
20110130286Piperazine Compounds with Herbicidal Effect - Piperazine compounds of the formula I06-02-2011

Patent applications by Frank Stelzer, Mannheim DE