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Class Information
Number: 71/11
Name: Chemistry: fertilizers > Processes and products > Organic material-containing
Description: Methods of making organic containing fertilizers and corresponding products. In this subclass inorganic values may or may not be included.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6179892 |
Method and combination for increasing plant productivity |
Jan. 30, 2001 |
| 6176891 |
Coated granular fertilizer and method for producing same |
Jan. 23, 2001 |
| 6165245 |
Foliar fertilizer and method for using the same |
Dec. 26, 2000 |
| 6159262 |
Fertilizers |
Dec. 12, 2000 |
| 6159263 |
Sewage sludge recycling with a pipe cross-reactor |
Dec. 12, 2000 |
| 6133197 |
Microencapsulated compositions |
Oct. 17, 2000 |
| 6117671 |
Method and system for integrated solid waste collection and management |
Sep. 12, 2000 |
| 6112459 |
Bottom soils and filtering media for rearing fresh-water fish or hydroponically cultivating plants and water tanks using such bottom soils and filtering media |
Sep. 5, 2000 |
| 6113665 |
Formulation of phosphorus fertilizer for plants |
Sep. 5, 2000 |
| 6080221 |
Vacuum coated particulate fertilizers |
Jun. 27, 2000 |
| 6080220 |
Stable form of iron humate or of other meso and micro nutritive elements available for plant nutrition and method for obtaining it |
Jun. 27, 2000 |
| 6074451 |
Microorganism fertilizer, a method for manufacturing the microorganism fertilizer, and a method for utilizing the microorganism fertilizer |
Jun. 13, 2000 |
| 6053957 |
Waste treatment process and device thereof |
Apr. 25, 2000 |
| 6051043 |
Sugar mobilizing and insect combatting fertilizer composition and use |
Apr. 18, 2000 |
| 6051730 |
Surfactant clathrates and agricultural chemical formulations thereof |
Apr. 18, 2000 |
| 6048378 |
Highly available particulate controlled release nitrogen fertilizer |
Apr. 11, 2000 |
| 6048377 |
Top dressing for gardens and lawns |
Apr. 11, 2000 |
| 6033899 |
Compost decontamination of soil contaminated with PCP using aerobic and anaerobic microorganisms |
Mar. 7, 2000 |
| 6027543 |
Method for removing a heavy metal from sludge |
Feb. 22, 2000 |
| 5997599 |
Soil conditioning agglomerates containing cement kiln dust |
Dec. 7, 1999 |
| 5993504 |
Plant micronutrient chelating surfactant compounds |
Nov. 30, 1999 |
| 5989429 |
Processes for forming stabilized liquid biochemical agricultural products |
Nov. 23, 1999 |
| 5984992 |
Sewage sludge recycling with a pipe cross-reactor |
Nov. 16, 1999 |
| 5976211 |
Fertilizer and process for production thereof |
Nov. 2, 1999 |
| 5958104 |
Methods and compositions for enhancing plant growth |
Sep. 28, 1999 |
| 5942021 |
System for administration of nutrients to plants |
Aug. 24, 1999 |
| 5928672 |
Polyborate composition |
Jul. 27, 1999 |
| 5894780 |
Composting container |
Apr. 20, 1999 |
| 5885319 |
System and method for processing effluvia gas to produce enriched fertilizer |
Mar. 23, 1999 |
| 5876479 |
Composition and method of manufacturing a liquid humic acid based soil enhancer |
Mar. 2, 1999 |
| 5865869 |
Solution for plant root watering |
Feb. 2, 1999 |
| 5861048 |
Phosphorylated saccharide and method for producing the same |
Jan. 19, 1999 |
| 5830255 |
Formulation of phosphorus fertilizer for plants |
Nov. 3, 1998 |
| 5814123 |
Method for improving survival of plants in conditions of reduced watering |
Sep. 29, 1998 |
| 5797976 |
Method and composition for promoting and controlling growth of plants |
Aug. 25, 1998 |
| 5772721 |
Process for producing odorless organic and semi-organic fertilizer |
Jun. 30, 1998 |
| 5766301 |
Microelement deficiency corrector for farmland and process for preparation thereof |
Jun. 16, 1998 |
| 5741345 |
Combination of active ingredients for inhibiting or controlling ammonia nitrification in arable topsoil and subsoil |
Apr. 21, 1998 |
| 5725630 |
Dry granular fertilizer blend and a method of fertilizing plants |
Mar. 10, 1998 |
| 5720792 |
Organic fertilizer and method of manufacturing it |
Feb. 24, 1998 |
| 5698028 |
Composition and process for improving soil |
Dec. 16, 1997 |
| 5676727 |
Method of producing slow-release nitrogenous organic fertilizer from biomass |
Oct. 14, 1997 |
| 5656060 |
Method of producing substantially dust-free particulates |
Aug. 12, 1997 |
| 5653053 |
Soil conditioner suitable as a substitute for sphagnum peat moss |
Aug. 5, 1997 |
| 5618725 |
Oleophilic biodegrading additive and method of treating hybrocarbon polluted medium |
Apr. 8, 1997 |
| 5583045 |
Compost curing and odor control system |
Dec. 10, 1996 |
| 5582627 |
Detoxification of soil |
Dec. 10, 1996 |
| 5556445 |
Steam treatment of municipal solid waste |
Sep. 17, 1996 |
| 5549729 |
Method and composition for promoting and controlling growth of plants |
Aug. 27, 1996 |
| 5540763 |
Process and composition for marking and identifying pourable materials |
Jul. 30, 1996 |
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