Did You Know...
...In 1790, the cost to obtain a patent was between $4 and $5.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7569518 | Pyridazine Compound and Use Thereof A pyridazine compound represented by formula (1): has an excellent plant disease controlling effect. ... | 08/04/2009 |
| 7566683 | Ethylene derivatives and pesticides containing said derivatives Ethylene derivatives of formula (I): where Q is an unsubstituted or substituted phenyl or heterocyclic group, especially a 4-thiazolyl, 1- or 3-pyrazolyl, 1,3-oxazol-4-yl, phenyl or pyridyl group; E is a substituent such as... | 07/28/2009 |
| 7256158 | 2,4,5,-trisubstituted phenylketo-enols for use as pesticides and herbicides The invention relates to new phenyl-substituted cyclic ketoenols of the formula (I) in which Het represents one of the groups w... | 08/14/2007 |
| 7256298 | Pyrazole derivatives and process for the production thereof The present invention provides pyrazole derivatives useful as production intermediates for isoxazoline derivatives having an excellent herbicidal effect and selectivity between crops and weeds as well as processes for producing the same. The pyrazole derivati... | 08/14/2007 |
| 7244750 | Active substance combinations having insecticidal and acaricidal properties The invention relates to novel active compound combinations of certain cyclic ketoenols and certain active compounds that together have unexpectedly good insecticidal and acaricidal properties. ... | 07/17/2007 |
| 7232845 | Active substance combinations comprising insecticidal and acaricidal properties The invention relates to novel active compound combinations of certain cyclic ketoenols and certain insecticidally active compounds that together have very good insecticidal and acaricidal properties. ... | 06/19/2007 |
| 7205289 | Combinations of active ingredients with insecticidal and acaricidal properties The invention relates to novel active compound combinations of certain cyclic ketoenols and certain insecticidally active compounds that together have very good insecticidal and acaricidal properties. ... | 04/17/2007 |
| 7098225 | Active compound combinations having insecticidal and acaricidal properties The invention relates to novel active compound combinations of certain cyclic ketoenols and certain active compounds that together have unexpectedly good insecticidal and acaricidal properties. ... | 08/29/2006 |
| 7091233 | Active substance combinations comprising insecticidal and acaricidal properties The invention relates to novel active compound combinations of certain cyclic ketoenols and certain insecticidally active compounds that together have very good insecticidal and acaricidal properties. ... | 08/15/2006 |
| 7084138 | Active ingredient combinations with insecticidal and acaricidal properties The invention relates to novel active compound combinations having very good insecticidal and acaricidal properties and containing (a) cyclic ketoenols having the formula in which the gro... | 08/01/2006 |
| 7060692 | Active ingredient combinations comprising insecticidal and acaricidal properties The invention relates to novel active compound combinations having very good insecticidal and acaricidal properties and containing (a) cyclic ketoenols having the formula in which the gro... | 06/13/2006 |
| 7037880 | Ethylene derivatives and pesticides containing said derivatives Ethylene derivatives of formula (I): where Q is an unsubstituted or substituted phenyl or heterocyclic group, especially a 4-thiazolyl, 1- or 3-pyrazolyl, 1,3-oxazol-4-yl, phenyl or pyridyl group; E is a substituent su... | 05/02/2006 |
| 7012041 | Phenylpyridazinones The invention relates to novel phenylpyridazinones of the general formula (I) in which R1, R2, R3, R4, R5 and R6 are each as defined in the description, ... | 03/14/2006 |
| 6962894 | Herbicidal composition A selectively herbicidal composition for controlling grasses and weeds in crops of useful plants, comprising a) a herbicidally effective amount of a compound of formula I or a salt or... | 11/08/2005 |
| 6933261 | 2,4,5-Trisubstituted phenylketoenols The invention relates to new phenyl-substituted cyclic ketoenols of the formula (I) in which Het represents one of the groups wherein A... | 08/23/2005 |
| 6919090 | Active substance combinations with insecticidal and acaricidal properties The invention relates to novel active combinations of certain cyclic ketoenols and certain active compounds that together have unexpectedly good insecticidal and acaricidal properties. ... | 07/19/2005 |
| 6894005 | Herbicides Compounds of formula wherein the substituents have the meanings given in claim 1, and agronomically tolerable salts, isomers and enantiomer of those compounds, are suitable for use as herbicides. ... | 05/17/2005 |
| 6869913 | Pyridazin-3-one derivatives, their use and intermediates for their production Novel pyridazin-3-one derivatives of formula [1] are provided, which are useful as active ingredients of herbicides, wherein R1 is haloalkyl; R2 and R3 are hydrogen, alkyl, haloalkyl, o... | 03/22/2005 |
| 6828276 | Herbicidally active benzoylcyclohexanediones There are described benzoylcyclohexanediones of the formula I, their preparation, and their use as herbicides and plant growth regulators. In this formula (I), C1, C2, C3 are cyclic radic... | 12/07/2004 |
| 6815563 | Method for producing bicyclic 1,3-diketones A process for preparing bicyclic 1,3-diketones of the formula I where R1, R2, R3 and R4 are hydrogen, C1-C4-alkyl, C1-C4 | 11/09/2004 |
| 6794336 | Herbicidal substituted pyridines, their preparation, and their use as herbicides and plant growth regulators The present invention relates to a compound of the formula (I) or salt thereof in which R1 is identical or different at each occurrence and is H, halogen, CN, nitro, SF5, (C1-C | 09/21/2004 |
| 6645917 | Composition for hybrid seed production, process for the preparation of such composition and use thereof The present invention relates to a novel composition comprising a mixture of potassium 1-[4-chlorophenyl]-1,4 dihydro-6-methyl-4-oxopyridazine-3-carboxylate is in the range of from 1 ppm to 300 ppm and potassium 1-[4-fluoro-3-chlorophenyl]-1,4 dihydr... | 11/11/2003 |
| 6573219 | Substituted heterocyclyl-2H-chromenes The invention relates to novel substituted heterocyclyl-2H-chromenes of the general formula (I) ##STR1## in which R1, R2, R3, R4, R5 Z are each as defined in the description, and to a process for thei... | 06/03/2003 |
| 6551963 | Phenylpyridazinones The invention relates to novel phenylpyridazinones of the general formula (I) ##STR1## in which R1, R2, R3, R4, R5 and R6 are each as defined in the description, to processes for their prep... | 04/22/2003 |
| 6528455 | Phenoxy-and thiophenoxy acrylic acid compounds as herbicides Phenoxy- and thiophenoxyacrylic acid compounds of the formula I ##STR1## in which Het, R1, R2, R3, V, W and Z are as defined in claim 1 and processes for their preparation, intermediates for their preparation, herbicidally... | 03/04/2003 |
| 6475955 | Pyridazinone derivatives This invention provides pyridazinone derivatives encompassed by the following the formula: ##STR1## wherein, R1, R2, R3, R4, R5 and R7 represent a hydrogen atom and the like, and R6 | 11/05/2002 |
| 6448203 | Substituted aryluracils The invention relates to novel substituted aryluracils of the formula (I): ##STR1## to processes for their preparation and to their use as crop protection agents.... | 09/10/2002 |
| 6444615 | Herbicidal imidazolidinetrione and thioxo-imidazolidinediones This invention relates to 1-substituted-phenyl-3-substituted-2-thioxo-4,5-imidazolidinediones and 2,4,5-imidazolidinetriones which have activity as herbicides, to compositions which contain these compounds and to methods of use of these compounds. In... | 09/03/2002 |
| 6380134 | N-pyridyl herbicide compounds Compounds of the formula I ##STR1## in which A is .dbd.N-- or ##STR2## R1 is hydrogen, fluorine, chlorine, bromine or methyl; R2 is C1 -C4 alkyl, C1 -C4 haloalkyl, halogen, R6 O... | 04/30/2002 |
| 6369002 | N-heteroaryl-substituted pyridine derivatives and their use as herbicides Compounds of formula 1 ##STR1## wherein ##STR2## R1 is hydrogen, fluorine, chlorine, bromine or methyl; R2 is C1 -C4 alkyl, C1 -C4 halogenalkyl, halogen, hydroxy, C1 -C4 | 04/09/2002 |
| 6313072 | Herbicidal 2-aryloxy-or 2-arylthio-6-arylpyrimidines The novel compounds of formula I: ##STR1## (A, B, R1, R2, R3, X and m are defined in the specification) show selective herbicidal activity. The new compounds can be prepared according to known methods and can be used as he... | 11/06/2001 |
| 6303543 | Diaryl ethers and processes for their preparation and herbicidal and desiccant compositions containing them A compound represented by the formula (I) or its salt and herbicidal and desiccant use thereof: ##STR1## wherein X, Y are independently hydrogen, halogen, cyano, nito, or (C1-6)haloalkyl; Z is oxygen or sulfur; and ##STR2##... | 10/16/2001 |
| 6258751 | Substituted triazoles imidazoles and pyrazoles as herbicides The present invention relates to novel heterocyclic compounds and their agronomically suitable salts, methods for the use of these compounds in controlling unwanted plant species, and the use of herbicidal compositions containing these compounds. In parti... | 07/10/2001 |
| 6251829 | Herbicidal benzoyloxy carboxylates and carboxamides This invention relates to herbicidal alpha-(2,4,5-trisubstituted)- and alpha-(2,5-disubstituted)-benzoyloxy-alpha-beta-, and/or beta-gamma-unsaturated-carboxylates and their derivatives, to compositions which contain these compounds, and to methods of use... | 06/26/2001 |
| 6187920 | Pyridazinone derivatives This invention provides pyridazinone derivatives encompassed by the following the formula: ##STR1## wherein, R1, R2, R3, R4, R5 and R7 represent a hydrogen atom and the like, and R6 | 02/13/2001 |
| 6121201 | Diaryl ethers and processes for their preparation and herbicidal and desiccant compositions containing them A compound represented by the formula (I) or its salt and herbicidal and desiccant use thereof: ##STR1## wherein X, Y are independently hydrogen, halogen, cyano, nitro, or (C1-6)haloalkyl; Z is oxygen or sulfur; and Q is ##STR2##... | 09/19/2000 |
| 6107250 | Pyridazin-3-one derivatives and their use The present invention provides novel pyridazin-3-one derivatives of general formula (1): ##STR1## wherein R1 is haloalkyl; R2 and R3 are independently hydrogen, alkl, haloalkyl, or alkoxyalkyl; X is hydrogen or haloge... | 08/22/2000 |
| 6093818 | Substituted pyridazin-3-one compounds 4-Methylpridazin-3-one compounds of the formula: ##STR1## [wherein, X represents a hydrogen or fluorine atom, and Y represents a hydrogen atom, C1 -C6 alkoxy, C3 -C6 alkoxy or C3 -C6 a... | 07/25/2000 |
| 6090753 | Pyridazin-3-one derivatives, their use, and intermediates for their production Novel pyridazin-3-one derivatives of formula [1] are provided, which are useful as active ingredients of herbicides, wherein R1 is haloalkyl; R2 and R3 are the same or different and are hydrogen, alkyl, haloalkyl, or alkox... | 07/18/2000 |
| 6066597 | Herbicidal 2-(hetero)aryloxy-6-arylpyridines and 2-aryl-4-(hetero)aryloxy-6-arylpyridines and 2-aryl-4-(hetero)aryloxypyrimidines New herbicidal pyridine and pyrimidine derivatives of general formula (I), ##STR1## wherein Z represents a nitrogen atom or a C--H group; A represents an optionally substituted aryl group or an optionally substituted 5- or 6-membered nitrogen-contain... | 05/23/2000 |
