| |
 |
|
Class Information
Number: 71/1
Name: Chemistry: fertilizers > Processes and products
Description: All processes and products which are not provided for in the following subclasses.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7569091 |
Compound fertilizers and method of producing them |
Aug. 4, 2009 |
| 7261902 |
Soil amendment compositions and methods for using the same |
Aug. 28, 2007 |
| 7213153 |
Application program interface interception system and method |
May. 1, 2007 |
| 7188450 |
Use of within-field-element-size CV for improved nutrient fertilization in crop production |
Mar. 13, 2007 |
| 7162834 |
Methods for enhancing plant growth using hydrogen gas |
Jan. 16, 2007 |
| 6953585 |
Soil amendment compositions |
Oct. 11, 2005 |
| 6858058 |
Fertilizer with excess free sequestering agents |
Feb. 22, 2005 |
| 6699709 |
Method for determination of the gross nitrogen-mineralization rate of a soil sample |
Mar. 2, 2004 |
| 6617412 |
Fertilizer encapsulation using sulfur containing polyols |
Sep. 9, 2003 |
| 6524600 |
Aqueous soil amendment compositions |
Feb. 25, 2003 |
| 6254656 |
Silica based fertilizer and method for using the same |
Jul. 3, 2001 |
| 6245121 |
Method for treating aqueous liquid effluents containing organic and inorganic materials to enable recycling thereof |
Jun. 12, 2001 |
| 6205707 |
Method for the fertilization of soil for cultivated plants |
Mar. 27, 2001 |
| 6197081 |
Method for bio-refining waste organic material to produce denatured and sterile nutrient products |
Mar. 6, 2001 |
| 6187326 |
Soil amendment composition |
Feb. 13, 2001 |
| 6176893 |
Controlled release emulsion fertilizer compositions |
Jan. 23, 2001 |
| 6152981 |
Sulfur containing isocyanate compositions |
Nov. 28, 2000 |
| 6039781 |
Precoated controlled release fertilizers and processes for their preparation |
Mar. 21, 2000 |
| 6036849 |
Process for the removal of hydrocarbons from soils |
Mar. 14, 2000 |
| 6022394 |
Process for fractioning vinasse |
Feb. 8, 2000 |
| 5942021 |
System for administration of nutrients to plants |
Aug. 24, 1999 |
| 5776224 |
Thickened soil stabilizer, and a packaged ready mix comprising it |
Jul. 7, 1998 |
| 5759226 |
Neutral metal alkanoate micronutrient solutions and method of manufacturing same |
Jun. 2, 1998 |
| 5702703 |
Bacillus thuringiensis toxin enhancer |
Dec. 30, 1997 |
| 5653053 |
Soil conditioner suitable as a substitute for sphagnum peat moss |
Aug. 5, 1997 |
| 5614186 |
Infected soilborne fungus for inoculating plants |
Mar. 25, 1997 |
| 5599372 |
Process for removing metal contaminants from soils |
Feb. 4, 1997 |
| 5561944 |
Method and apparatus for enhancing the growth and quality of edible plants |
Oct. 8, 1996 |
| 5387745 |
Process for identifying a location to which an agrochemical has been applied |
Feb. 7, 1995 |
| 5385596 |
Treating of agricultural soil |
Jan. 31, 1995 |
| 5372626 |
Fertilizer compositions for administering ionic metal microelements to plant roots |
Dec. 13, 1994 |
| 5317037 |
Moldable composition of matter |
May. 31, 1994 |
| 5252118 |
Biological-chemical film-coating cryoprotectant for plants |
Oct. 12, 1993 |
| 5242690 |
Inert granular carrier for chemicals |
Sep. 7, 1993 |
| 5190572 |
Composting method and device |
Mar. 2, 1993 |
| 5152820 |
Iron chelate compositions |
Oct. 6, 1992 |
| 5127933 |
Complete fertilizer and fungus nutrient material with low solubility and method for making same |
Jul. 7, 1992 |
| 5001261 |
Cyclohexenone derivatives and their use for controlling undesirable plant growth |
Mar. 19, 1991 |
| 4964894 |
Plant growth regulators derived from chitin |
Oct. 23, 1990 |
| 4912874 |
Solid matrix priming of seeds |
Apr. 3, 1990 |
| 4872900 |
Bioregulator based on plant raw materials and method for producing same |
Oct. 10, 1989 |
| 4866097 |
Controlled release system |
Sep. 12, 1989 |
| 4778510 |
Triazone fertilizer and method of making |
Oct. 18, 1988 |
| 4701204 |
Composite comprising a substrate coated with polymeric complexes |
Oct. 20, 1987 |
| 4689067 |
Method for qualitatively and quantitatively improving the fertilizing or leaf dressing of cultivated and ornamental plants in greenhouses, outdoors or agriculture |
Aug. 25, 1987 |
| 4670037 |
Fertilizer utilizing a chitin-producing fungus and method for its use |
Jun. 2, 1987 |
| 4602927 |
4-alkylimidazole derivatives and their use as nitrification inhibitors |
Jul. 29, 1986 |
| 4599102 |
Triazone fertilizer and method of making |
Jul. 8, 1986 |
| 4554005 |
Triazone fertilizer and method of making |
Nov. 19, 1985 |
| 4515615 |
Manufacturing and using nitrogen fertilizer solutions on a farm |
May. 7, 1985 |
|
|
|
