Compositions and their use in agricultural applications
US11866384B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Aug 12, 2021 |
| Grant date | Jan 9, 2024 |
| Priority date | — |
| Expiry date | Mar 10, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P60/21
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Compositions include dicyandiamide (DCD), N-(N-butyl) Thiophosphoric Triamide (NBPT), and styrene-maleic anhydride copolymer in a solution. Agricultural fertilizer compositions contain the DCD, NBPT and styrene-maleic anhydride copolymer composition in combination with a fertilizer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.