Linear pump with vibration isolation
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 16, 2006
app pub date -
Aug 13, 2004
filing date -
Aug 13, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

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Non-US Coverage
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Abstract
A linear pump having an axially aligned cylinder and piston arrangement driven by an electromagnet motor. The cylinder, piston and motor are contained in and coupled to a housing by a vibration isolation system. The vibration isolation systems has resilient mounts connected between a motor mount and a base of the housing as well as resilient tubing extending between a valve head of the cylinder and intake and exhaust chambers of the pump.
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 | |
---|---|---|
CITIBANK N A AS ADMINISTRATIVE AND COLLATERAL AGENT | 1615 BRETT ROAD OPS III NEW CASTLE DE 19720 |
International Classification(s)

- 2004 Application Filing Year
- F04B Class
- 784 Applications Filed
- 292 Patents Issued To-Date
- 37.25 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Christiansen, Ross P | Sheboygan Falls, WI | 18 | 130 |
# of filed Patents : 18 Total Citations : 130 | |||
Thomas, Paul J | Sheboygan, WI | 15 | 122 |
# of filed Patents : 15 Total Citations : 122 |
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Patent Citation Ranking
- 11 Citation Count
- F04B Class
- 62.50 % this patent is cited more than
- 19 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 |
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