Genetically modified reduced-browning fruit-producing plant and produced fruit thereof, and method of obtaining such
US9580723B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Oct 9, 2013 |
| Grant date | Feb 28, 2017 |
| Priority date | — |
| Expiry date | Nov 30, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Y114/18001
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A genetically modified fruit-producing plant, said plant having sufficiently reduced total Polyphenol Oxidase (PPO) activity relative to a wild type of said plant to reduce browning in the fruit of said plant relative to said wild type, wherein the reduced total PPO activity results from a reduction in activity of at least two PPO isoenzymes in said plant relative to said wild type, or a cell, seed, seedling, part, tissue, cell, fruit or progeny of said plant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.