FLUID REGULATOR
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 -
Jul 21, 2011
app pub date -
Sep 17, 2009
filing date -
Sep 19, 2008
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

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Abstract
A fluid pressure regulating unit (1, 28, 35, 56, 58), comprises a fluid inlet port (3), a fluid outlet port (4), a valve means (6) and a main valve biasing means (14, 36). The main valve biasing means (14) biases said valve means (6) in the direction of an open position. An auxiliary valve biasing means (26) is provided, biasing the valve means (6) in the direction of a closed position.
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 | |
---|---|---|
ISOMATIC A/S | 8900 RANDERS |
International Classification(s)

- 2009 Application Filing Year
- F16K Class
- 1112 Applications Filed
- 693 Patents Issued To-Date
- 62.33 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Kristoffersen, Soeren | Hadsund, DK | 4 | 26 |
# of filed Patents : 4 Total Citations : 26 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 8 Citation Count
- F16K Class
- 6.57 % this patent is cited more than
- 14 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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