Combined Seawater and Firewater System
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Feb 11, 2010
app pub date -
Feb 13, 2007
filing date -
Feb 15, 2006
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A combined seawater and firewater system, characterised in that the system comprises two or more pumping stations (2), the pumping stations each comprising two or more pumps (3), where each pumping station (2) is connected to a separate distribution header (7) for distribution of seawater and firewater, where essential consumers, such as generator cooling, thruster cooling and firewater monitors, are connected to two or more separate distribution headers (7), and non-essential consumers are connected to one of the distribution headers (7).
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 | |
---|---|---|
AKER ENGINEERING & TECHNOLOGY AS | P O BOX 222 LYSAKER N0-1326 |
International Classification(s)

- 2007 Application Filing Year
- A62C Class
- 164 Applications Filed
- 109 Patents Issued To-Date
- 66.47 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Aspunvik, Jan Erik | Honefoss, NO | 1 | 1 |
# of filed Patents : 1 Total Citations : 1 | |||
Drage, Erik | Gjettum, NO | 1 | 1 |
# of filed Patents : 1 Total Citations : 1 |
Cited Art Landscape
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Patent Citation Ranking
- 1 Citation Count
- A62C Class
- 6.15 % this patent is cited more than
- 15 Age
Forward Cite Landscape
- No Forward Cites to Display

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 |
Full Text

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