System for and method of introducing additives to biological materials using supercritical fluids
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United States of America Patent
Stats
-
Feb 3, 2015
Grant Date -
N/A
app pub date -
May 8, 2008
filing date -
May 11, 2007
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method of introducing an additive to a biological material using a supercritical fluid is disclosed. The method comprises placing the biological material in a processing chamber, adding an additive to the supercritical fluid to form a supercritical fluid-additive mixture, adding the supercritical fluid-additive mixture to the processing chamber, and pulsing the mixture in the processing chamber. A processing system for introducing an additive to a biological material using a supercritical fluid in accordance with the present invention comprises a processing chamber for housing the biological material, a vat for storing a processing fluid, a pump, a heating element, an inlet port, and a flow path.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2008 Application Filing Year
- A61F Class
- 2955 Applications Filed
- 2120 Patents Issued To-Date
- 71.75 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 6 Citation Count
- A61F Class
- 8.07 % this patent is cited more than
- 10 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Aug 3, 2026 |