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Class Information
Number: 71/64.1
Name: Chemistry: fertilizers > Processes and products > Forms or conditioning > Liquid
Description: Subject matter wherein the material is in the form of a nongaseous fluid.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7608126 |
Method for horticulture plant rejuvenation |
Oct. 27, 2009 |
| 7588744 |
Method of recovering phosphate for reuse as a fertilizer |
Sep. 15, 2009 |
| 7585826 |
Compositions counteracting pesticides and malodorants |
Sep. 8, 2009 |
| 7563302 |
Apparatus and method for manure reclamation |
Jul. 21, 2009 |
| 7537635 |
Plant nutrition formulated by recovery filtrate from plant fiber biopulp and method thereof |
May. 26, 2009 |
| 7534280 |
Fertilizers containing polyamino acid |
May. 19, 2009 |
| 7530196 |
Method for improving plant growth by application of a mixture of sulfur and complexing agent |
May. 12, 2009 |
| 7513928 |
High nitrogen liquid fertilizer |
Apr. 7, 2009 |
| 7494525 |
Calcium polysulfide, potassium polysulfide, calcium thiosulfate, and magnesium thiosulfate as urease inhibitors |
Feb. 24, 2009 |
| 7422617 |
System and method for composting-free disposal of organic wastes |
Sep. 9, 2008 |
| 7410522 |
Fertilizer |
Aug. 12, 2008 |
| 7160350 |
Formulation of phosphorus fertilizer for plants |
Jan. 9, 2007 |
| 7160349 |
Formulation of phosphorus fertilizer for plants |
Jan. 9, 2007 |
| 7147872 |
Environmentally compatible processes compositions and materials treated thereby |
Dec. 12, 2006 |
| 7144439 |
Fertilizer containing Yaeyama Aoki extract |
Dec. 5, 2006 |
| 7074252 |
Agricultural extraction products and processes |
Jul. 11, 2006 |
| 6936572 |
Agrochemical formulation aid composition and uses thereof |
Aug. 30, 2005 |
| 6929673 |
Formulation of phosphorus fertilizer for plants |
Aug. 16, 2005 |
| 6896714 |
Formulation of phosphorus fertilizer for plants |
May. 24, 2005 |
| 6893479 |
Integrated method for production of carrageenan and liquid fertilizer from fresh seaweeds |
May. 17, 2005 |
| 6858058 |
Fertilizer with excess free sequestering agents |
Feb. 22, 2005 |
| 6826866 |
Fully compatible water-soluble fertilizer and use |
Dec. 7, 2004 |
| 6824584 |
Ammonium phosphate/phosphite fertilizer compound |
Nov. 30, 2004 |
| 6802882 |
Nitrification inhibitors, and the use of polyacids which contain a nitrification inhibitor for the treatment of inorganic fertilizers |
Oct. 12, 2004 |
| 6752850 |
Liquid soil conditioner |
Jun. 22, 2004 |
| 6669752 |
Small particle polyacrylamide for soil conditioning |
Dec. 30, 2003 |
| 6645268 |
Formulation of phosphorus fertilizer for plants |
Nov. 11, 2003 |
| 6632262 |
Controlled release urea-formaldehyde liquid fertilizer resins |
Oct. 14, 2003 |
| 6579338 |
Controlled release urea-formaldehyde liquid fertilizer resins with high nitrogen levels |
Jun. 17, 2003 |
| 6572669 |
Thixotropic fertilizer composition and associated method |
Jun. 3, 2003 |
| 6497743 |
Fertilizer composition |
Dec. 24, 2002 |
| 6475258 |
Foliar fertilizer and method for using the same |
Nov. 5, 2002 |
| 6471741 |
Liquid soil enrichment microbial compositions |
Oct. 29, 2002 |
| 6460290 |
Fully compatible surfactant-impregnated water-soluble fertilizer; concentrate; and use |
Oct. 8, 2002 |
| 6432155 |
Compositions containing phosphate and xanthan gum variants |
Aug. 13, 2002 |
| 6426113 |
Agricultural extraction products and processes |
Jul. 30, 2002 |
| 6395051 |
Small particle polyacrylamide for soil conditioning |
May. 28, 2002 |
| 6387147 |
Fertilizer composition |
May. 14, 2002 |
| 6383247 |
Micronutrient-containing leaf fertilizer based on magnesium sulfate and process for its production |
May. 7, 2002 |
| 6383245 |
Aqueous mineral compositions and methods for their use |
May. 7, 2002 |
| 6364926 |
Concentrated liquid adjuvant and fertilizer |
Apr. 2, 2002 |
| 6352569 |
Liquid fertilizer based on bio-process organic residues |
Mar. 5, 2002 |
| 6350788 |
Low-foam surfactant concentrates for use in the domain of plant growth stimulation |
Feb. 26, 2002 |
| 6336772 |
Detoxification of soil |
Jan. 8, 2002 |
| 6312493 |
Water soluble fertilizer compositions |
Nov. 6, 2001 |
| 6309440 |
Method and composition for promoting and controlling growth of plants |
Oct. 30, 2001 |
| 6306194 |
Controlled release urea-formaldehyde liquid fertilizer resins with high nitrogen levels |
Oct. 23, 2001 |
| 6254654 |
Soil improver composition and plant growth enhancer |
Jul. 3, 2001 |
| 6206946 |
Fertilizer absorption accelerator composition and fertilizer composition |
Mar. 27, 2001 |
| 6168643 |
Inorganic phosphorus fertilizer |
Jan. 2, 2001 |
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