PROCESS FOR THE BIOLOGICAL PRODUCTION OF n-BUTANOL WITH HIGH YIELD
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United States of America Patent
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N/A
Issued Date -
Apr 8, 2010
app pub date -
Oct 29, 2007
filing date -
Oct 31, 2006
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
transformed i) to eliminate the butyrate pathway ii) to eliminate the acetone pathway iii) to eliminate the lactate pathway and iv) to eliminate the acetate pathway. In another aspect of the present invention, the hydrogen flux is decreased and the reducing power redirected to n-butanol production by attenuating the expression of the hydrogenase gene. Optionally the n-butanol produced can be eliminated during the fermentation by gas striping and further purified by distillation.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
METABOLIC EXPLORER | BIOPOLE CLERMONT-LIMAGNE SAINT BEAUZIRE 63360 |
International Classification(s)

- 2007 Application Filing Year
- C12P Class
- 1944 Applications Filed
- 898 Patents Issued To-Date
- 46.20 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Soucaille, Philippe | Deyme, FR | 67 | 565 |
# of filed Patents : 67 Total Citations : 565 |
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Patent Citation Ranking
- 6 Citation Count
- C12P Class
- 15.34 % this patent is cited more than
- 15 Age
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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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