Asymmetrical corrugated ditch liner system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jul 20, 2010
Issued Date -
N/A
app pub date -
Apr 10, 2008
filing date -
Nov 17, 2005
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An asymmetric corrugated ditch liner is disclosed that is formed with asymmetrical corrugations adapted to control fluid and materials flow through the liner. The asymmetric corrugated ditch liner also includes opposing angled opposing aprons that also having asymmetrical corrugations extending from opposing top edges of the ditch liner in a direction perpendicular to the longitudinal axis of the liner. Connectors are provided for assembling the asymmetric corrugated ditch liner in a ditch. Anchors also are included for assembling the asymmetric corrugated ditch liner in a ditch.
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 | |
---|---|---|
AMERICAN LEAK DETECTION IRRIGATION INC | 199 WHITNEY AVE NEW HAVEN CT 06511 |
International Classification(s)

- 2008 Application Filing Year
- E02B Class
- 124 Applications Filed
- 67 Patents Issued To-Date
- 54.04 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Suazo, Kenneth L | Espanola, US | 17 | 219 |
# of filed Patents : 17 Total Citations : 219 |
Cited Art Landscape
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Patent Citation Ranking
- 15 Citation Count
- E02B Class
- 71.91 % this patent is cited more than
- 15 Age
Forward Cite Landscape
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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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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