Hydraulic pole tamper handle assembly and adapter kit
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 13, 2019
Grant Date -
Jan 18, 2018
app pub date -
Jul 11, 2017
filing date -
Oct 2, 2014
priority date (Note) -
In Force
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
A hydraulic pole tamper handle kit having an extended ergonomic handle including a frame and hose clamps to extend the life of the hose by securing the hoses to the frame and to improve the handle, orientation, safety, and usability of the pole tamper. The pole tamper is used to tamp or compact the dirt around a pole which has been set into a hole in the ground to fixedly secure the pole vertically in the ground.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
HAMILTON TIMOTHY | Not Provided |
International Classification(s)

- 2017 Application Filing Year
- B25D Class
- 117 Applications Filed
- 75 Patents Issued To-Date
- 64.11 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Hamilton, Timothy | New Haven, US | 19 | 81 |
# of filed Patents : 19 Total Citations : 81 |
Cited Art Landscape
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Patent Citation Ranking
- 0 Citation Count
- B25D Class
- 0 % this patent is cited more than
- 6 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Feb 13, 2027 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 13, 2031 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
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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