Liquid application apparatus comprising a seed firmer
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United States of America Patent
Stats
-
Sep 29, 2020
Grant Date -
Feb 23, 2017
app pub date -
Nov 8, 2016
filing date -
May 8, 2014
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Systems, methods and apparatus for monitoring soil properties and applying fertilizer during a planting operation. Various sensors are disposed in ground engaging components for monitoring soil properties. The ground engaging components may have structure for opening a side trench in the sidewalls of the seed trench and may include liquid application conduits for injecting liquid into the sidewalls of the resulting side trenches.
First Claim
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International Classification(s)
- 2016 Application Filing Year
- A01C Class
- 404 Applications Filed
- 298 Patents Issued To-Date
- 73.77 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 9 Citation Count
- A01C Class
- 50.43 % this patent is cited more than
- 5 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Mar 29, 2028 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Mar 29, 2032 |
