Mat Washer
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
Apr 21, 2017
filing date -
Dec 6, 2016
priority date (Note) -
Published
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
A mat washer is disclosed which includes a mainframe, a rail surface affixed to the mainframe at an angle of 25 degrees to 90 degrees, a conveying system adapted to transport one or more mats along the rail surface, an enclosed washing chamber having one or more spray bars adapted to direct jets of water at each mat, a discharge wheel adapted for stacking each mat onto a discharge rack, a water recycling system having a waste conveyor adapted to separate large debris from water, the water recycling system have one or more filtration devices adapted to separate small debris from water, and a high pressure pump to supply water under pressure to the one or more spray bars.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
WELL SERVICE GROUP INC | 9152 ROUTE 22 BLAIRSVILLE PA 15717 |
International Classification(s)

- 2017 Application Filing Year
- D06G Class
- 2 Applications Filed
- 0 Patents Issued To-Date
- 0 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Brennan, Richard J | Coraopolis, US | 1 | 2 |
# of filed Patents : 1 Total Citations : 2 | |||
Woessner,, III William R | McKees Rocks, US | 5 | 8 |
# of filed Patents : 5 Total Citations : 8 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 2 Citation Count
- D06G Class
- 0 % this patent is cited more than
- 7 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Dec 7, 2025 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Dec 7, 2029 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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 |
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 |
Full Text

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