Recombinant nitrogen-fixing bacterial strain, inoculum containing the same and application methods
US9657298B2 · kind B2 · utility
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Key dates
| Filing date | Nov 22, 2012 |
| Grant date | May 23, 2017 |
| Priority date | — |
| Expiry date | Nov 22, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12R2001/39
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Recombinant bacterial strains comprising heterologous nif genes in its genome, and capable of fixing nitrogen. The strain may be, for example, a recombinant Pseudomonas fluorescens strain comprising heterologous nif genes in its genome. An inoculum and a method for increasing plant productivity are further described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.