Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Chemistry
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:

Class Number Class Name Patents
71/11 Organic material-containing 351
71/31 Inorganic material 183
71/5 For mushrooms 63
71/6 Bacterial 142
71/64.01 Forms or conditioning 54


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8425647 Selecting and mixing plant fertilizer components based on color Apr. 23, 2013
8367087 Soil amendment compositions and methods for using the same Feb. 5, 2013
8303680 Encapsulated particle Nov. 6, 2012
8198420 Synthetic compounds useful as nodulation agents of leguminous plants and preparation processes thereof Jun. 12, 2012
8192518 Fertilizer system Jun. 5, 2012
8163058 Amino alcohol solutions of N-(n-butyl)thiophosphoric triamide (NBPT) and urea fertilizers using such solutions as urease inhibitors Apr. 24, 2012
8133294 Buffered amino alcohol solutions of N-(n-butyl)thiophosphoric triamide (NBPT) and urea fertilizers using such solutions as urease inhibitors Mar. 13, 2012
8048189 Buffered amino alcohol solutions of N-(n-butyl)thiophosphoric triamide (NBPT) and urea fertilizers using such solutions as urease inhibitors Nov. 1, 2011
8034147 Complete plant growth medium Oct. 11, 2011
7964203 Soil amendment compositions and methods for using the same Jun. 21, 2011
7741109 Method for applying live bacteria liquid product Jun. 22, 2010
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

1 2










 
 
  Recently Added Patents
Optical angular position detection apparatus and method
Projection-type video-image display apparatus
Display screen or portion thereof with graphical user interface
Signal processor and signal processing method
High performance design rule checking technique
Optical recording medium, and method for producing optical recording medium
Group of amino substituted benzoyl derivatives and their preparation and their use
  Randomly Featured Patents
Substantially simultaneous core containment, core retrieval and borehole abatement
X-ray shield for fluorescent light tube
Event scanning
Code division multiple access mobile communication system
Adaptive canceller filter module
Method for providing variable output gas-fired furnace with a constant temperature rise and efficiency
Moisture responsive switch
Molybdate orange pigment with improved thermal stability
Mobile battery management system
Method and apparatus for performing conversion of skin color into preference color by applying face detection and skin area detection