Underground stormwater storage system
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United States of America Patent
Stats
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Jan 21, 2025
Grant Date -
Nov 10, 2022
app pub date -
Jul 20, 2022
filing date -
Aug 3, 2018
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A system and method for an underground stormwater storage system which may comprise a pit, a structure, and a liner. The structure may be disposed within the center of the pit and surround by the porous backfill and wherein outlets are disposed on the crown of the structure. A liner may form the outer layer of the pit. A method for releasing stormwater may comprise capturing stormwater from a surface, containing the stormwater within a structure, releasing a volume of the stormwater from the structure and draining an additional volume of the stormwater from the crown of the structure from an outlet when the structure is capturing more stormwater than it is releasing.
First Claim
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International Classification(s)
- 2022 Application Filing Year
- E03B Class
- 151 Applications Filed
- 65 Patents Issued To-Date
- 43.05 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- E03B Class
- 0 % this patent is cited more than
- < 1 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
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| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Jul 21, 2028 |
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