Water hygiene improving system and methods
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United States of America Patent
Stats
-
Oct 24, 2023
Grant Date -
Oct 7, 2021
app pub date -
Jun 22, 2021
filing date -
Apr 30, 2018
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A water hygiene improving system and method are provided which may include and utilize one or more water hygiene improving devices which may be coupled to a building water supply network at any number of locations so that water passing through each water hygiene improving device is returned to the building water supply network. The water hygiene improving device may include one or more membrane filtration systems and optionally one or more bioreactors. The system and method include a new and innovative approach for surviving or improving water hygiene within the whole water supply network of new or existing buildings, for prevention of their contamination with Legionella or other pathogens, general limitation of biofilm growth and their negative effects on water hygiene, also at point of use (POU), and water distribution within new or existing buildings by limitation of incoming nutrients, bacteria and other microorganisms at point of entry (POE) of buildings or at other locations of the water supply network within the building.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
SECCUA HOLDING AG | STEINGADEN |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Buntig, Yannick | Steingaden, DE | 1 | 0 |
Hank, Michael | Steingaden, DE | 3 | 86 |
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