Method for producing a bioproduct selected from acetone, isopropanol and combinations thereof
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United States of America
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Apr 27, 2021
Grant Date -
Oct 25, 2018
app pub date -
Sep 30, 2016
filing date -
Sep 30, 2016
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Methods for producing a bioproduct selected from acetone, isopropanol and a combination thereof with a microorganism in a fermentor are disclosed. The methods include separating cells of the microorganism from a fermentation broth to form separated cells and recycling at least a fraction of the separated cells to the fermentor to achieve one or more of the following: (1) cell concentration in said fermentor greater than 2 g/L; mass yield on a first feedstock greater than 32%; productivity greater than 0.12 g/L/h; and bioproduct titer greater than 10 g/L.
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International Classification(s)
- 2016 Application Filing Year
- C12P Class
- 1834 Applications Filed
- 1256 Patents Issued To-Date
- 68.49 % Issued To-Date
Cited Art Landscape
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- 0 Citation Count
- C12P Class
- 0 % this patent is cited more than
- 4 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Oct 27, 2028 |
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