US Patent No: 8,171,811
Number of patents in Portfolio can not be more than 2000
Connecting component for a breathing tube with a sensor for measuring the gas flow
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May 8, 2012
Issued date -
Apr 1, 2009
filing date -
12/416,374
serial no -
In Force
status
Importance
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Abstract
A breathing tube for a sensor (9) with a horizontally extending grip element (11) shall be improved such that the sensor (9) assumes a preferred position in relation to the connecting component (1). To accomplish the object, a wall section (7), which extends flush and at the level of grip element (11), is provided at the connecting component.
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First Claim
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International Classification(s)
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Cited Art
| Patent Info | (Count) | # Cites | Year |
|---|---|---|---|
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| 5,060,511 Intake air quantity measuring apparatus | 5 | 1990 | |
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| 4,808,452 Multi-pane thermally insulating construction | 25 | 1988 | |
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| 6,272,933 Respiratory humidification system | 23 | 1999 | |
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| 4,709,581 Air flow meter | 30 | 1985 | |
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| 4,304,129 Gas flow measuring apparatus | 17 | 1979 | |
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| 4,911,008 Hot film anemometer | 10 | 1988 | |
Patent Citation Ranking
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Nov 8, 2015 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Nov 8, 2019 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 8, 2023 |
| Fee | Large entity fee | small entity fee | micro entity fee |
|---|---|---|---|
| Surcharge - 3.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
| Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
| Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
| 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 |