SUBSIDENCE CONTROL SYSTEM
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Jan 21, 2016
app pub date -
Jul 8, 2015
filing date -
Nov 20, 2009
priority date (Note) -
Abandoned
status (Latency Note)
Importance
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US Family Size
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Non-US Coverage
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Abstract
A method of maintaining structural integrity of a subsiding earthen fluid containment structure is disclosed and comprises forming a lined containment infrastructure including a convex bulged crown portion, floor portion and sidewall portions which enclose a municipal waste material within an enclosed volume such that fluid flow from the lined containment compound is restricted. The bulged crown flattens, thickens and diminishes in surface area during subsidence of the municipal waste material as fluid is removed. The bulged crown is shaped to avoid tensile stresses which may otherwise result in breach or failure of lined containment during subsidence. Further, the lined containment structure can include an inner insulative layer and an outer impermeable seal layer having unique contributions as described in more detail herein.
First Claim
Other Claims data not available
Family
| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| EA | B1 | EA027403 | Nov 18, 2010 |
| MX | B | MX346397 | Nov 18, 2010 |
| MY | A | MY161488 | Nov 18, 2010 |
| EP | A2 | EP2576394 | Nov 18, 2010 |
| GE | B | GEP20166473 | Nov 18, 2010 |
| CA | C | CA2784194 | Nov 18, 2010 |
| AP | A | AP3293 | Nov 18, 2010 |
| UA | C2 | UA105941 | Nov 18, 2010 |
| BR | A2 | BR112012012093 | Nov 18, 2010 |
| CN | B | CN102947200 | Nov 18, 2010 |
| US | B2 | US9079712 | Nov 18, 2010 |
| WO | A2 | WO2012102688 | Nov 18, 2010 |
| AU | B2 | AU2010365026 | Nov 18, 2010 |
| PE | A1 | PE20130365 | Nov 18, 2010 |
| EG | A | EG27147 | May 02, 2012 |
| IL | A | IL219808 | May 15, 2012 |
| TN | A1 | TN2012000230 | May 17, 2012 |
| CL | A1 | CL2012001306 | May 18, 2012 |
International Classification(s)
- 2015 Application Filing Year
- B09C Class
- 66 Applications Filed
- 52 Patents Issued To-Date
- 78.79 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B09C Class
- 0 % this patent is cited more than
- 9 Age