GREY WATER INTERFACE VALVE LIQUID LEVEL SENSOR SYSTEM
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United States of America Patent
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N/A
Issued Date -
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app pub date -
Jul 26, 2017
filing date -
Aug 9, 2013
priority date (Note) -
Published
status (Latency Note)
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Abstract
Embodiments of the present disclosure generally provide a grey water interface valve liquid level sensor system. The liquid level sensor system may deliver information about the water level and the water movement that occurs in a water reservoir. A control unit may then activate a valve to open so that the water can be removed via vacuum.
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 | |
---|---|---|
MAG AEROSPACE INDUSTRIES LLC | CARSON CA 90746 |
International Classification(s)

- 2017 Application Filing Year
- B64D Class
- 2578 Applications Filed
- 1850 Patents Issued To-Date
- 71.77 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Boodaghians, Razmik B | Glendale, US | 39 | 327 |
# of filed Patents : 39 Total Citations : 327 | |||
Hennings, Jakob | Hamburg, DE | 2 | 8 |
# of filed Patents : 2 Total Citations : 8 | |||
Hilse, Joachim | Neumuenster, DE | 2 | 8 |
# of filed Patents : 2 Total Citations : 8 | |||
Kurvink, Jeroen Willem | Hamburg, DE | 3 | 25 |
# of filed Patents : 3 Total Citations : 25 | |||
Lean, Rohan | Hamburg, DE | 2 | 8 |
# of filed Patents : 2 Total Citations : 8 |
Cited Art Landscape
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Patent Citation Ranking
- 1 Citation Count
- B64D Class
- 19.15 % this patent is cited more than
- 8 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 | May 9, 2025 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | May 9, 2029 |
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 |
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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