Buoy fractionation system
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United States of America Patent
Stats
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Dec 3, 2013
Grant Date -
Jun 14, 2012
app pub date -
Feb 20, 2012
filing date -
Apr 12, 2007
priority date (Note) -
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Abstract
A separator system operable to use centrifugation to fractionate a multiple component material, such as a suspension including blood, comprises a buoy. The buoy can be carried in a separation container and has a tuned density that is configured to reach an equilibrium position in the multiple component material. A guide surface is carried on a buoy upper surface and is inclined to an accumulation position near a buoy perimeter. The buoy suspension fractionation system can be used in a method of isolating a fraction from a suspension, and in a method for re-suspending particulates for withdrawal.

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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
HANUMAN LLC | 2180 PALOU AVENUE SAN FRANCISCO CA 94124 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Dorian, Randel | San Diego, US | 45 | 4500 |
Hoeppner, Jacy C | Warsaw, US | 45 | 3315 |
Leach, Michael D | Warsaw, US | 97 | 4635 |
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Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
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