Portable fire sprinkler chemical feed system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 18, 2002
Grant Date -
N/A
app pub date -
Aug 2, 2000
filing date -
Aug 2, 2000
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A portable fire sprinkler chemical feed apparatus is provided that can be coupled between a fire sprinkler system and its corresponding make up water supply for automatically treating the water of the fire sprinkler system with chemicals by monitoring the water flow conductivity. Where the chemicals fed include a biocide and corrosion inhibitor, the apparatus keeps the chemicals isolated from each other until they reach a reacting chamber where the chemicals are thoroughly mixed and then delivered to the fire Sprinkler system.
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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HUGUENOT LABORATORY | 101 RIVERDALE ROAD PORT JERVIS NY 12771 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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O'Leary, Richard A | 35 Mountain View Dr., Port Jervis, NY 12771 | 1 | 9 |
# of filed Patents : 1 Total Citations : 9 |
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Patent Citation Ranking
- 9 Citation Count
- C02F Class
- 3.43 % this patent is cited more than
- 23 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 |
---|---|---|---|
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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