Class C05G : MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS
Subclass 3/10: Mixtures of one or more fertilisers with materials not having a specifically fertilising activity with dust-preventing coatings
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 10029953 | Composition for dust control and improved material handling | Oct 26, 16 | Jul 24, 18 | ECOLAB USA INC. |
| 9505965 | Composition for dust control and improved material handling | Jun 18, 14 | Nov 29, 16 | ECOLAB USA INC. |
| 9120709 | Method of making controlled release fertilizer particles | Oct 24, 12 | Sep 01, 15 | STAMICARBON B.V. |
| 6776832 | Coating compositions for free-flowing dry materials and methods of using same | Nov 26, 02 | Aug 17, 04 | ARR-MAZ PRODUCTS, L.P. |
| 5698002 | Controlled release fertilizers utilizing an epoxy polymer primer coat and methods of production | Nov 21, 94 | Dec 16, 97 | Surface Chemists of Florida Inc. |
| 5599374 | Process for producing improved sulfur-coated urea slow release fertilizers | Sep 23, 94 | Feb 04, 97 | KOCH AGRONOMIC SERVICES, LLC |
| 5466274 | Abrasion resistant coatings for fertilizers | Apr 04, 94 | Nov 14, 95 | OMS INVESTMENTS, INC. |
| 5405426 | Processes for the preparation of sulfur coated fertilizers and products produced thereby | Jun 14, 93 | Apr 11, 95 | OMS INVESTMENTS, INC. |
| 5383952 | Process for binding dust in fertilizer granules | Mar 16, 94 | Jan 24, 95 | Kali und Salz Aktiengesellschaft, MEADOX TECHNOLOGY, INC., |
| 5364440 | Anti-clumping products, compositions containing the said products and treatments in which the said products are used | Mar 01, 93 | Nov 15, 94 | CFPI NUFARM, ARRMAZ SPECIALTY CHEMICALS, INC., |
| 5228895 | Fertilizer and limestone product | Apr 10, 92 | Jul 20, 93 | Kelly Lime and Rock Company, Inc. |
| 5219465 | Sulfur coated fertilizers and process for the preparation thereof | Mar 08, 91 | Jun 15, 93 | OMS INVESTMENTS, INC. |
| 5203906 | Anti-clumping products, compositions and treatments for salts, simple and complex fertilizers | Nov 26, 91 | Apr 20, 93 | CFPI NUFARM, ARRMAZ SPECIALTY CHEMICALS, INC., |
| 5188654 | Coatings with ionically and covalently crosslinked neutralized carboxylated polymers | Mar 28, 91 | Feb 23, 93 | Exxon Research and Engineering Company |
| 5137563 | Controlled release fertilizer | Jan 28, 91 | Aug 11, 92 | Not available |
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