Class 71/64.1 - Liquid

Subclass of Class 71 - Chemistry: fertilizers
Definition: Subject matter wherein the material is in the form of a
No. of patents: 193
Last issue date: 12/14/2010

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Number	Title	Issue Date
7850758	Safened insecticide matter A particle is provided with simultaneous delivery of a fertilizer and an active agent that when adhered to foliage causes a chemical burn thereto. A hydrophobic coating is provided intermediate between the fertilizer core and the active agent to inhibit moisture abs...	12/14/2010
7422617	System and method for composting-free disposal of organic wastes A system for composting-free disposal of organic waste and method thereof included a heating apparatus, a pretreatment apparatus, and a decomposition apparatus. The heating apparatus heats the pretreatment apparatus and the decomposition apparatus. The organic waste...	09/09/2008
7410522	Fertilizer A liquid fertilizer is described. The fertilizer comprises a mixture of soluble and insoluble forms of nutrients. The fertilizer provides both quick release and slow release nutrients to plants, meaning that a single application of the fertilizer supplies nutrients ...	08/12/2008
7160350	Formulation of phosphorus fertilizer for plants Concentrated phosphorus fertilizers are disclosed that comprise a buffered composition of an organic acid and salts thereof and a phosphorous-containing acid and salts thereof. The concentrated phosphorus fertilizers can be diluted with water of pH ranging from abou...	01/09/2007
7160349	Formulation of phosphorus fertilizer for plants Concentrated phosphorus fertilizers are disclosed that comprise a buffered composition of an organic acid and salts thereof and a phosphorous-containing acid and salts thereof. The concentrated phosphorus fertilizers can be diluted with water of pH ranging from abou...	01/09/2007
7147872	Environmentally compatible processes compositions and materials treated thereby Environmentally friendly processes for prevention of qualitative deterioration and quantitative loss of plant matter and foodstuffs, during all stages of storage and handling, including pre- and post-harvest, pre- and post-planting, distribution and marketing involv...	12/12/2006
7144439	Fertilizer containing Yaeyama Aoki extract An eco-friendly fertilizer that acts as a plant growth promotion agent, soil improvement agent, bactericide and insecticide agent, disease and harmful insect prevention agent and the like, and is suitable for organic farming. The fertilizer contains extract from fru...	12/05/2006
7074252	Agricultural extraction products and processes The inventive developments disclosed in this application include the following features and combinations thereof: extracting oil from spent bleaching earths for animal feed; using earths and acid water as soil amendment/fertilizer; efficient extraction of substances...	07/11/2006
6936572	Agrochemical formulation aid composition and uses thereof There is provided an agrochemical formulation aid composition for preparing bioactive and sprayable agrochemicals, wherein various components for the composition were selected from mineral oil paraffinic distillate and/or aromatic hydrocarbon distillate; 2N-octanol;...	08/30/2005
6929673	Formulation of phosphorus fertilizer for plants Concentrated phosphorus fertilizers are disclosed that comprise a buffered composition of an organic acid and salts thereof and a phosphorous-containing acid and salts thereof. The concentrated phosphorus fertilizers can be diluted with water of pH ranging from abou...	08/16/2005
6896714	Formulation of phosphorus fertilizer for plants Concentrated phosphorus fertilizers are disclosed that comprise a buffered composition of an organic acid and salts thereof and a phosphorous-containing acid and salts thereof. The concentrated phosphorus fertilizers can be diluted with water of pH ranging from abou...	05/24/2005
6893479	Integrated method for production of carrageenan and liquid fertilizer from fresh seaweeds An integrated method is developed to utilize to a maximum extent the fresh biomass of seaweeds such as Kappaphycus alvarezii that can be crushed to release sap and where the sap is useful as a potent liquid fertilizer after suitable treatment with additives a...	05/17/2005
6858058	Fertilizer with excess free sequestering agents In a dry or concentrated liquid fertilizer when local water is added to dilute to a working concentration, the hardness components (e.g., Ca/Mg) in the local water react with the fertilizer components and begin to form low-solubility salts. These low-solubility salt...	02/22/2005
6826866	Fully compatible water-soluble fertilizer and use The use of dilute aqueous water-soluble fertilizer compositions are disclosed to enhance the rewetting of water, uniformity and nutrient retention characteristics of initially untreated plant culture media and soil. The aqueous fertilizer compositions contain...	12/07/2004
6824584	Ammonium phosphate/phosphite fertilizer compound A high concentration, stable, neutral liquid fertilizer solution containing ammonium phosphite with a preferred composition of 9.8-34-0 for use as a fertilizer and a method for production and use of such a compound is disclosed. ...	11/30/2004
6802882	Nitrification inhibitors, and the use of polyacids which contain a nitrification inhibitor for the treatment of inorganic fertilizers The use of inorganic or organic polyacids for the treatment of inorganic fertilizers, in particular the use of the polyacids as a mixture with at least one nitrification inhibitor for the treatment of inorganic fertilizers; the use of selected pyrazole derivatives a...	10/12/2004
6752850	Liquid soil conditioner A liquid soil conditioning composition is disclosed. The composition is in the form of an aqueous dispersion of rock lime and sulfur where the atomic ratio of calcium to sulfur is in the range 0.9:1 to 1.3:1. The particle size of the rock lime and the sulfur is 5 μ...	06/22/2004
6669752	Small particle polyacrylamide for soil conditioning A method of producing an aqueous solution of water-soluble polyacrylamide (PAM) with a concentration of at least about 5 grams per liter includes the steps of providing a monovalent or divalent cation salt solution, and preferably a calcium salt solution,...	12/30/2003
6645268	Formulation of phosphorus fertilizer for plants Concentrated phosphorus fertilizers are disclosed that comprise a buffered composition of an organic acid and salts thereof and a phosphorous-containing acid and salts thereof. The concentrated phosphorus fertilizers can be diluted with water of pH rangin...	11/11/2003
6632262	Controlled release urea-formaldehyde liquid fertilizer resins A controlled release urea-formaldehyde liquid resin having a nitrogen level of at least 28 wt % and its method of manufacture. The controlled release urea-formaldehyde resin is useful as a fertilizer....	10/14/2003
6579338	Controlled release urea-formaldehyde liquid fertilizer resins with high nitrogen levels A controlled release liquid urea formaldehyde fertilizer which has a nitrogen level at least 31% and its method of manufacture....	06/17/2003
6572669	Thixotropic fertilizer composition and associated method The invention describes a thixotropic fertilizer composition which includes a first aqueous component having a predetermined concentration of divalent cations and of organic matter, and a second aqueous component comprising a predetermined concentration o...	06/03/2003
6497743	Fertilizer composition The present invention provides a fertilizer composition which enables the efficient absorption of a fertilizer such as calcium. Namely, the present invention provides a fertilizer composition comprising a specific anionic surfactant or a hydrophilic nonio...	12/24/2002
6475258	Foliar fertilizer and method for using the same Foliar fertilizer compositions and methods for their use are provided. The subject compositions are aqueous solutions of at least one coenzyme, where the coenzyme(s) is preferably a vitamin B, and more preferably folic acid and/or pyridoxine, where in man...	11/05/2002
6471741	Liquid soil enrichment microbial compositions Shelf-stable soil enrichment solutions contain beneficial soil and plant microbial spores or colonies, e.g. Bacillus bacteria and/or Trichoderma fungal species, that remain at least about 90% viable for at least 12, preferably 18, months at room temperatu...	10/29/2002
6460290	Fully compatible surfactant-impregnated water-soluble fertilizer; concentrate; and use Solid surfactant-impregnated, water-soluble fertilizer compositions are disclosed together with aqueous concentrates made therefrom. The use of dilute aqueous compositions made from said concentrates to enhance the rewetting of water uniformity and nutrie...	10/08/2002
6432155	Compositions containing phosphate and xanthan gum variants Compositions containing phosphate and xanthan gum variants useful as liquid fertilizers, fire retardant coating materials and animal feed....	08/13/2002
6426113	Agricultural extraction products and processes The inventive developments disclosed in this application include the following features and combinations thereof: extracting oil from spent bleaching earths for animal feed; using earths and acid water as soil amendment/fertilizer; efficient extraction of...	07/30/2002
6395051	Small particle polyacrylamide for soil conditioning A method of producing an aqueous solution of water-soluble polyacrylamide (PAM) with a concentration of at least about 5 grams per liter includes the steps of providing a monovalent or divalent cation salt solution, and preferably a calcium salt solution,...	05/28/2002
6387147	Fertilizer composition The present invention provides a fertilizer composition which enables the efficient absorption of a fertilizer such as calcium. Namely, the present invention provides a fertilizer composition comprising a specific anionic surfactant or a hydrophilic nonio...	05/14/2002
6383245	Aqueous mineral compositions and methods for their use Aqueous mineral compositions and methods for their use are provided. The subject aqueous mineral compositions include a plant nutrient mineral component that is made up of at least one plant nutrient mineral, e.g. calcium, manganese, zinc, iron, and a sou...	05/07/2002
6383247	Micronutrient-containing leaf fertilizer based on magnesium sulfate and process for its production A micronutrient-containing leaf fertilizer has magnesium sulfate heptahydrate as a carrier material in such an amount that a solid nutrient combination of 13% to 15% by weight MgO, 0% to 3.5% by weight boron, 0% to 6.5% by weight manganese and 10.3% to 14...	05/07/2002
6364926	Concentrated liquid adjuvant and fertilizer A concentrated liquid adjuvant and fertilizer composition containing a nitrogen source, an ampholytic surfactant, a drift control agent/deposition aid, and a carrier is disclosed. The concentrated composition is phase stable, and provides a nitrogen sourc...	04/02/2002
6352569	Liquid fertilizer based on bio-process organic residues For applications as nutrient for field plants, vegetables, fruit trees and vines, and for decomposition of organic materials, like straw, composts, wood scraps and municipal wastes there is prepared a liquid fertilizer comprising from 10 up to 65% of mass...	03/05/2002
6350788	Low-foam surfactant concentrates for use in the domain of plant growth stimulation A low-foam wetting composition which, when mixed with water, enhances the penetration and spread of water on a plant, the composition containing: (a) an alkyl polyglycoside corresponding to formula I R--O--(G)x (I) wherein R is a primary hydrocarbo...	02/26/2002
6336772	Detoxification of soil Compositions for and method of degrading organic chemicals in soil. The composition is a nutrient medium serving as a substrate for micro-organisms in the soil, preferably containing a major proportion of a source of carbon skeleton and energy, a macronut...	01/08/2002
6309440	Method and composition for promoting and controlling growth of plants Composition for and method of stimulating growth of plants, e.g. increase in crop production. The composition comprises a carbon skeleton/energy component, typically a sugar or mixture of sugars; a macronutrient component providing the elements nitrogen, ...	10/30/2001
6306194	Controlled release urea-formaldehyde liquid fertilizer resins with high nitrogen levels A controlled release liquid urea formaldehyde fertilizer which has a nitrogen level at least 31% and its method of manufacture....	10/23/2001
6254654	Soil improver composition and plant growth enhancer A soil improver composition produced by digesting a mixture comprising leguminous plant material, igneous rock powder of particle size less than 350 microns, a biodegradable surfactant and water with composting microbes to produce said soil improver compo...	07/03/2001
6206946	Fertilizer absorption accelerator composition and fertilizer composition A fertilizer absorption accelerator composition is provided which is capable of accelerating the absorption in a plant of such fertilizer components as calcium, nitrogen, phosphorus, and potassium. The composition is obtained by combining a fertilizer com...	03/27/2001

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Class 71/64.1 - Liquid