Methods for the purification of L-glufosinate
US11976089B2 · kind B2 · utility
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Key dates
| Filing date | Mar 8, 2023 |
| Grant date | May 7, 2024 |
| Priority date | — |
| Expiry date | Mar 8, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D15/34
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Solid forms of L-glufosinate materials, including crystalline L-glufosinate ammonium, are described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.