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Class Information
Number: 71/63
Name: Chemistry: fertilizers > Processes and products > Inorganic material > Carbonates, oxides, sulfates, halides, etc.
Description: Processes and products directed to the preparation of inorganic fertilizers containing carbonates, oxides, sulphates or halides; shells, such as oyster shells, are herein classified.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7452399 |
Coating for fertilizer |
Nov. 18, 2008 |
| 7425228 |
Homogeneous, boron-doped alkaline earth peroxides |
Sep. 16, 2008 |
| 7368121 |
Process for controlling moss and liverwort |
May. 6, 2008 |
| 7189678 |
Method for the recuperation of decayed agricultural plantations |
Mar. 13, 2007 |
| 6942714 |
Nano diatomite and zeolite ceramic crystal powder |
Sep. 13, 2005 |
| 6936087 |
Soil conditioning agglomerates containing calcium |
Aug. 30, 2005 |
| 6889471 |
Polyacrylamide suspensions for soil conditioning |
May. 10, 2005 |
| 6878180 |
Combination ammonium sulfate/drift reducing adjuvant and wet bond process for making the same |
Apr. 12, 2005 |
| 6826866 |
Fully compatible water-soluble fertilizer and use |
Dec. 7, 2004 |
| 6805821 |
Wet granulation method for generating granules |
Oct. 19, 2004 |
| 6793704 |
Weak alkaline organic fertilizer from organic waste including food waste and its manufacturing method |
Sep. 21, 2004 |
| 6770593 |
Fertilizer |
Aug. 3, 2004 |
| 6752850 |
Liquid soil conditioner |
Jun. 22, 2004 |
| 6673375 |
Composition of multipurpose high functional alkaline solution composition, preparation thereof, and for the use of nonspecific immunostimulator |
Jan. 6, 2004 |
| 6656382 |
Use of layered double hydroxides (LDHs), which reversibly bind (exchange) nitrate |
Dec. 2, 2003 |
| 6645267 |
Plant growing media |
Nov. 11, 2003 |
| 6540808 |
Controlled release fertilizers based on self-assembled molecule coatings |
Apr. 1, 2003 |
| 6515177 |
Method of coating materials and materials formed thereby |
Feb. 4, 2003 |
| 6503287 |
System and method of soil distribution, such as a soil blend, capable of being blown into place |
Jan. 7, 2003 |
| 6488734 |
Nitrification inhibitors, and the use of polyacids which contain a nitrification inhibitor for the treatment of inorganic fertilizers |
Dec. 3, 2002 |
| 6488735 |
Fertilizer compound having a glass matrix |
Dec. 3, 2002 |
| 6488732 |
Plant growth medium |
Dec. 3, 2002 |
| 6461399 |
Organic material based uniprill fertilizer |
Oct. 8, 2002 |
| 6460290 |
Fully compatible surfactant-impregnated water-soluble fertilizer; concentrate; and use |
Oct. 8, 2002 |
| 6454979 |
Wet granulation method for generating granules |
Sep. 24, 2002 |
| 6455149 |
Peat pellets |
Sep. 24, 2002 |
| 6447810 |
Composition of multipurpose high functional alkaline solution composition, preparation thereof, and for the use of nonspecific immunostimulator |
Sep. 10, 2002 |
| 6447437 |
Method for reducing CO2, CO, NOX, and SOx emissions |
Sep. 10, 2002 |
| 6436164 |
Process for granule production |
Aug. 20, 2002 |
| 6432156 |
Method of coating materials and materials formed thereby |
Aug. 13, 2002 |
| 6426083 |
Aqueous borate-containing compositions and their preparation |
Jul. 30, 2002 |
| 6423667 |
Ammonium sulfate suspensions in oils |
Jul. 23, 2002 |
| 6413291 |
Soil conditioning agglomerates containing calcium |
Jul. 2, 2002 |
| 6406510 |
Methods for treating wastewater sludge |
Jun. 18, 2002 |
| 6383247 |
Micronutrient-containing leaf fertilizer based on magnesium sulfate and process for its production |
May. 7, 2002 |
| 6379414 |
Process for producing pressed fertilizer granulates |
Apr. 30, 2002 |
| 6372008 |
Soil additive and associated processes |
Apr. 16, 2002 |
| 6365122 |
Process for manufacturing potassium sulfate fertilizer and other metal sulfates |
Apr. 2, 2002 |
| 6358294 |
Free-flowing fertilizer compositions |
Mar. 19, 2002 |
| 6328780 |
Foliar fertilizers |
Dec. 11, 2001 |
| 6325836 |
Soil conditioning agglomerates containing calcium |
Dec. 4, 2001 |
| 6322606 |
Coated granular fertilizer and method for producing same |
Nov. 27, 2001 |
| 6312493 |
Water soluble fertilizer compositions |
Nov. 6, 2001 |
| 6299663 |
Granulation method and apparatus therefor |
Oct. 9, 2001 |
| 6284709 |
Composition for stimulating plant growth and for improving plant preservation and method for preparing the same |
Sep. 4, 2001 |
| 6280495 |
Alkaline earth metal peroxide product |
Aug. 28, 2001 |
| 6273927 |
Manufacturing method of fertilizer made from organic wastes |
Aug. 14, 2001 |
| 6231633 |
Granular coated fertilizer and method for producing the same |
May. 15, 2001 |
| 6210459 |
Soil nutrient compositions and methods of using same |
Apr. 3, 2001 |
| 6206947 |
Process for making an animal litter comprising gypsum, aluminum sulfate and urea |
Mar. 27, 2001 |
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