Hybrid corn plant and seed
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United States of America Patent
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Apr 12, 1988
Grant Date -
N/A
app pub date -
Jan 29, 1987
filing date -
Jan 29, 1987
priority date (Note) -
Expired
status (Latency Note)
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Abstract
According to the invention, there is provided a hybrid corn plant, designated 3471, produced by crossing two Pioneer Hi-Bred International, Inc. proprietary inbred corn lines. This invention thus relates to the hybrid seed 3471, the hybrid plant produced from the seed, and variants, mutants, and modifications of Pioneer hybrid 3471. This hybrid corn plant is characterized by superior qualities of good ear size, excellent late-season plant health and seedling (young plant) vigor, and fast dry-down in the field. 3471 is relatively tall and flowers late for its relative maturity classification.
First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
| Patent Owner | Address | |
|---|---|---|
| PIONEER HI-BRED INTERNATIONAL INC | 7100 NW 62ND AVE JOHNSTON IA 50131 |
International Classification(s)
Inventor(s)
| Inventor Name | Address | # of filed Patents | Total Citations |
|---|---|---|---|
| Niebur, William S | Princeton, IL | 6 | 360 |
| Noble, Stephen W | Johnston, IA | 5 | 159 |
| Seifert, Robert | Des Moines, IA | 2 | 158 |
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| Fee | Large entity fee | small entity fee | micro entity fee |
|---|---|---|---|
| Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
| Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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