U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Celebrity Inventors

Magician Harry Houdini patented a "Diver's Suit" enabling the wearer to "quickly divest himself of the suit while being submerged and to safely escape and reach the surface of the water."

Newsletter  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.

 

Class 504/313 - Carboxylic acid ester (i.e., Z-C(=O)O- wherein Z is hydrogen or an organic radical bonded to the -C(=O)- group by a carbon and the single bonded oxygen of the -C(=O)O- group is bonded directly to carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon)


Subclass of Class 504 - Plant protecting and regulating compositions
Definition: Compositions in which the organic active compound is of
No. of patents: 146
Last issue date: 04/29/2008


1        
NumberTitleIssue Date
7365222Polymerizable bicyclic cyclopropane derivatives and their use for the preparation of dental materials
Bicyclic cyclopropane derivatives of the general Formula (I) in which n+m is 0 to 8; r is 1 to 4; R1 is absent or is a C1-C20 alkylene radical which can be interrupted by O or S, a cycloalip...
04/29/2008
7250160Jasmonic acid and jasmonic acid ester stereoisomers and compositions
Described is a bioprocess for the high-yield production of food flavor-acceptable jasmonic acid and methyl jasmonate, as well as a novel jasmonic acid isomer produced thereby and organoleptic uses thereof. The process yields at least 5% of the “cis” isomer defin...
07/31/2007
72270432-phenyl-2-substituted-1,3-diketones
The invention relates to novel phenyl-substituted cyclopentane- and cyclohexane-1,3-dione derivatives of the formula (I) in which W, X, Y, Z, A, B, Q1, Q2, Q3
06/05/2007
7176163Pharmacological effect potentiators for pesticides
By applying a compound selected from jasmonic acid represented by the following general formula (I) or 2-substituted form of jasmonic acid or derivatives thereof or salts thereof, the pharmacological action of a pesticide such as a microbicide or a herbicide applied...
02/13/2007
7135435Plant growth regulation compositions and methods using gibberellin biosynthesis inhibitor combinations
Described are plant growth regulation compositions and methods utilizing combinations of Class A and Class B gibberellin biosynthesis inhibitors. Preferred methods and compositions involve the combination of trinexapac-ethyl with either or both of flurprimidol and p...
11/14/2006
7056862Herbicide potentiators
The invention provides an agricultural chemical enhancer and an agricultural chemical composition which are safely used for crops without any phytotoxicity, have a potency enhancing action on various agricultural chemicals and promote the growth of a plant body to b...
06/06/2006
6903052Nematicidal compositions and methods
The invention concerns the use of certain compounds related to fatty acids to control nematodes that infest plants or the situs of plants. Nematodes that parasitize animals can also be controlled using the methods and composition of this invention. Certain of the us...
06/07/2005
6710018Compositions containing a dicarboxylic acid diester and a post-emergent herbicide and a method of using the same
A method for enhancing the effectiveness of post-emergent herbicides consists of the addition, to the post-emergent herbicidal composition, of an effective amount of a carboxylic acid diester of the formula: ROOC(CH2)nCOOR′ ...
03/23/2004
6683030Agrotechnical formulation
The present invention relates to an agrotechnical formulation which comprises, in each case based on the total weight of the formulation: a) 20 to 99.9% by weight of at least one cyclohexanepolycarboxylic ester of the formula I ##STR1## in which ...
01/27/2004
6599861Herbicides
Compounds of formula I ##STR1## wherein the substituents are defined as in claim 1, as well as the agronomically acceptable salts, isomers and enantiomers of these compounds, as well as the agronomically acceptable salts/N-oxides/isomers/enantiomers ...
07/29/2003
6472347Curative systemic fungicidal formulation containing copper ion in an extremely low concentrations
The method for forming and the formulation thus formed contains essentially copper salt, acrylic polymer and natural resin in a chelated form and is used as a protective and curative fungicide....
10/29/2002
6337306Phenoxyacetic acid derivatives and their use as herbicides
Phenoxyacetic acid derivatives of the formula: ##STR1## wherein R1, R2, Xn and A are as defined herein, and a process for preparing the derivatives. The derivatives are used as herbicides....
01/08/2002
63100077,10,12-trihydroxy-8(E)-octadecenoic acid and derivatives and uses thereof
The compound 7,10,12-trihydroxy-8(E)-octadecenoic acid (TOD) has been produced by bioconversion of ricinoleic acid by Pseudomonas aeruginosa PR3. TOD and derivatives thereof are useful for controlling biological organisms, such as fungi and insects....
10/30/2001
6261996Pregerminated rice seed
A pregerminated rice seed comprising a plant growth regulator, optionally further comprising a phytoprotection product, especially an insecticide....
07/17/2001
6204220Substituted 2-oxo-3-alkynoic acids and methods of use thereof
Pyruvate acid analogues are provided which have utility as herbicidal agents....
03/20/2001
6174840Use of fused ring cyclopentanones and cyclopentenones in controlling plant growth
Use in inhibiting plant growth of a compound of formula II ##STR1## in which either the pair of symbols X and Y or the pair of symbols Y and Z, together with the carbon atoms to which they are attached, form a non-aromatic ring system having either 5 or 7...
01/16/2001
6156703Method of inhibiting fruit set on fruit producing plants using an aqueous emulsion of eicosenyl eicosenoate and docosenyl eicosenoate
A new fruit thinning agent comprising wax esters derived from esterification of monoethylenic acids and monoethylenic alcohols having between 18 and 24 carbons and a surfactant, or a combination of surfactants, said wax esters and surfactant at a concentr...
12/05/2000
6117823Method of using aliphatic carboxylic acid diesters as non-selective herbicides
A method for controlling undesired vegetation comprises contacting the vegetation with a herbicidally effective amount of a composition containing the compound of the formula ROOC(CH2)n COOR' wherein R and R' are independently select...
09/12/2000
6114284Growth regulator for crop plants and method for regulating the growth of crop plants
A plant growth regulator comprising as the active ingredients gibberellin and a jasmonic acid ester represented by the following formula (1): ##STR1## wherein R1 and R2 represent hydrocarbon groups. Gibberellin and the jasmonic ...
09/05/2000
6093683Plant growth promoter
The present invention provides plant growth promoters each comprising, as an active ingredient, a jasmonic acid derivative represented by the following formula: ##STR1## wherein R1 represents a pentyl group or a pentenyl group and R2
07/25/2000
6090752Herbicidal compositions
A method and composition for inhibiting the growth of a weed is described. The herbicidal composition comprises an agriculturally-acceptable carrier in combination with a compound of Formula (I): ##STR1## wherein R1 is alkylcarbonyl or ary...
07/18/2000
6083882Acylcyclohexanedione plant growth regulator for control of overall nutritive value of alfalfa
Applying an effective amount of an acylcyclohexanedione plant growth regulator to a growing pre-harvest alfalfa plant improves the overall stature and overall nutritive value of alfalfa at harvest....
07/04/2000
6022831Control of Erwinia amylovora in plants
The invention relates to the control of fireblight (Erwinia amylovora) in plants by application of acylcyclohexadiones to plants susceptible to fireblight to reduce or prevent the infestation and disease caused by Erwinia amylovora. Specific compounds sui...
02/08/2000
5872149Alk(en)yldicarboxylic acid bisesters, their use, and processes for their preparation
The present invention relates to monomeric, oligomeric and polymeric bisesters of alkyl- or alkenyldicarboxylic acid derivatives and polyalcohols, and their use as solubilizers, emulsifiers and/or detergents. In particular, the bisesters are advantageousl...
02/16/1999
5834403Low rate application of inhibitors of ethylene biosynthesis or action
The method of the invention provides for improvement of a plant growth factor by applying an ethylene inhibitor plant growth regulator to a plant, such as cotton or soybean, at a low rate. Specific plant growth regulators include compounds covered by the ...
11/10/1998
5834404Substituted bicycloheptanedione derivative and herbicide
The present invention is directed to substituted bicycloheptanedion e derivatives represented by a general formula ›I!; ##STR1## wherein R represents C1 -C4 alkyl, R1 represents hydrogen, C1 -C10
11/10/1998
58081352-(2,4,6-trimethyl phenyl)cyclopentane-1,3-dione derivatives
The present invention relates to novel substituted bicyclic 2-mesityl-cyclopentane-1,3-dione derivatives of the formula (I) ##STR1## in which A and Q together represent alkanediyl or alkenediyl, which is in each case optionally substituted by halogen...
09/15/1998
5776860Plant growth promoter
The present invention provides plant growth promoters each comprising, as an active ingredient, a jasmonic acid derivative represented by the following formula: ##STR1## wherein R1 represents a pentyl group or a pentenyl group and R2
07/07/1998
5693592Method of controlling dormancy break and blooming in perennials
A method of controlling blooming in dormant perennial plants which method includes application to the dormant perennial plant of a composition including a growth regulating compound selected from the group consisting of fatty acid esters, fatty acid amide...
12/02/1997
5686637Antifungal agent
There is disclosed a novel compound having the formula ##STR1## which exhibits antifungal activity....
11/11/1997
5523462Cyclohexenone derivatives
Cyclohexenone derivatives I ##STR1## The cyclohexenone derivatives I are suitable as herbicides and for regulating plant growth....
06/04/1996
5510322Methods for regulating the growth of plants and growth regulant compositions comprising polylactides
L-(d)-lactic acid, the dextrorotatory isomer of lactic acid, is an effective plant growth regulant which exhibits classical growth regulant activity at very low concentrations and dosage rates. It can be employed to beneficially stimulate the growth of al...
04/23/1996
5510321Plant growth regulator composition comprising a cyclohexanone compound and adjuvants
A plant growth regulator composition comprising a cyclohexane derivative of the formula: ##STR1## wherein R is a hydrogen atom, a lower alkyl group, an alkylthioalkyl group, a phenyl group or a substituted phenyl group, and R1 is a lo...
04/23/1996
5436225Plant growth regulator composition comprising a cyclohexanone compound and adjuvants
A plant growth regulator composition comprising a cyclohexane derivative of the formula: ##STR1## wherein R is a hydrogen atom, a lower alkyl group, an alkylthioalkyl group, a phenyl group or a substituted phenyl group, and R1 is a lo...
07/25/1995
5436226Natural suppression of sprouting in stored potatoes using jasmonates
A novel process is described for controlling sprouting in tubers and improving their processing qualities using naturally occurring compounds. Tuber sprouting and/or melanization which occurs during processing, such as cooking or frying, may be controlled...
07/25/1995
5424278Hydroxycornexistin
Hydroxycornexistin (1), the free dibasic acid thereof (2) ##STR1## agronomically acceptable bis-ester, monoester, monoamide, and monothioesters thereof, and agronomically acceptable salts thereof are selective herbicides for broad spectrum broadleaf ...
06/13/1995
5284819Herbicidally-active glycol esters of fatty acids
The subject invention pertains to novel methods and compositions utilizing novel fatty acid esters which exhibit excellent herbicidal activity in controlling unwanted vegetation. The novel compositions and methods described here facilitate effective weed ...
02/08/1994
5238841Method for regulating plant growth
A process for increasing the rate of plant growth. Plants are treated with one or more acids, which are condensation products of glycolic and/or L-lactic acid. These acids also increase the concentration of chlorophyll, increase the rate of new plant form...
08/24/1993
5228898Substituted bicycloheptandione derivatives
This invention relates to substituted bicycloheptadione derivatives with high herbicidal activity which are represented by general formula (I) ##STR1## (where R1 is a lower alkyl group, a phenyl group which may be substituted, an aralkyl g...
07/20/1993
5209768Method of improving sod growth
A method of improving the yield of a germinating sod crop and a method of promoting the root formation and the vegetative growth of transplanted sod utilizing an aqueous gel including a highly-absorbent, crosslinked, mixed salt of homopolymerized or copol...
05/11/1993
1        
 
Sign InRegister
Username  
Password   
forgot password?