SYSTEMS AND ASSOCIATED PROCESSES FOR CLEANING SURFACES
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United States of America Patent
Stats
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N/A
Issued Date -
Mar 27, 2025
app pub date -
Sep 26, 2023
filing date -
Sep 26, 2023
priority date (Note) -
Published
status (Latency Note)
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Importance

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Abstract
The disclosure provides systems and processes for cleaning a site to remove residue from a surface, of one or more surfaces, on the site. The processes can be performed without the addition of water to the site. A process can include: (A) identifying that the residue is liquid hydrocarbon and/or a hydrocarbon; (B) providing clay-based particulates (CBP) for treatment of the surface; (C) providing biosolvent solution (BSS) for treatment of the surface; (D) applying both (a) the CBP to the surface and (b) the BSS to the surface, in a sequential progression of steps, and such applying including: (a) actively identifying if the surface is wet with hydrocarbon; (b) applying a first sequential progression of steps, of the sequential progression of steps, if the surface is identified as being wet with hydrocarbon, the first sequential progression of steps including application of the CBP without the BSS; and (c) applying a second sequential progression of steps, of the sequential progression of steps, if the surface is identified as being not wet with hydrocarbon, and the second sequential progression of steps including application of the CBP and the BSS.
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 | |
---|---|---|
GAUVREAU MICHAEL | LEESBURG VA |
International Classification(s)

- 2023 Application Filing Year
- E01H Class
- 95 Applications Filed
- 14 Patents Issued To-Date
- 14.74 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Gauvreau, Michael | Leesburg, US | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 |
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Patent Citation Ranking
- 0 Citation Count
- E01H Class
- 0 % this patent is cited more than
- < 1 Age
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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 | Sep 27, 2028 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Sep 27, 2032 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 27, 2036 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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 |
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Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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