Method for Producing Biodiesel Using Microorganisms Without Drying Process
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United States of America Patent
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N/A
Issued Date -
Oct 30, 2014
app pub date -
May 3, 2013
filing date -
May 4, 2012
priority date (Note) -
Published
status (Latency Note)
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Abstract
There is provided a method of producing biodiesel without drying and lipid component extraction steps in an alcohol-rich condition. Also, there is provided a method of effectively producing biodiesel without a catalyst under optimal conditions for transesterification. Production cost and time are reduced by reducing the number of processes, and biodiesel yield is increased.
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 | |
---|---|---|
KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY | DAEJEON 305-333 |
International Classification(s)

- 2013 Application Filing Year
- C12P Class
- 1593 Applications Filed
- 1388 Patents Issued To-Date
- 87.14 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Ahn, Chi-Yong | Daejon, KR | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
Kim, Hee-Sik | Daejon, KR | 5 | 3 |
# of filed Patents : 5 Total Citations : 3 | |||
La, Hyun Joon | Daejon, KR | 2 | 1 |
# of filed Patents : 2 Total Citations : 1 | |||
Lee, Jae Yon | Daejon, KR | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
Oh, Hee-Mock | Daejeon, KR | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 |
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Patent Citation Ranking
- 0 Citation Count
- C12P Class
- 0 % this patent is cited more than
- 11 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 30, 2026 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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 |
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