Method for remediating contaminated land
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Mar 13, 2012
Grant Date -
Jul 16, 2009
app pub date -
Dec 8, 2006
filing date -
Dec 10, 2005
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A method for remediating land contaminated by a combustible material, in particular, land contaminated with non-aqueous phase liquids (NAPLs), which includes the steps of locating a subterranean volume of combustible material such as a DNAPL in land to be remediated, and igniting the combustible material to combust the material and thereby remediate the land. By monitoring combustion of the material, combustion may be optimised by, for example, supplying an oxidant or a combustion suppressant.
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 | |
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UNIVERSITY COURT OF THE UNIVERSITY OF EDINBURGH THE | OLD COLLEGE SOUTH BRUDGE EDINBURGH EH8 9YL |
International Classification(s)

- 2006 Application Filing Year
- B09C Class
- 33 Applications Filed
- 15 Patents Issued To-Date
- 45.46 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Gerhard, Jason | Ontario, CA | 7 | 29 |
# of filed Patents : 7 Total Citations : 29 | |||
Pironi, Paolo | Edinburgh, GB | 2 | 27 |
# of filed Patents : 2 Total Citations : 27 | |||
Rein, Guillermo | Edinburgh, GB | 1 | 16 |
# of filed Patents : 1 Total Citations : 16 | |||
Switzer, Christine | Edinburgh, GB | 3 | 27 |
# of filed Patents : 3 Total Citations : 27 | |||
Torero, Jose | Edinburgh, GB | 4 | 28 |
# of filed Patents : 4 Total Citations : 28 |
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Patent Citation Ranking
- 10 Citation Count
- B09C Class
- 0 % this patent is cited more than
- 13 Age
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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 |
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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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