BIOTECHNOLOGICAL PRODUCTION OF DIOLS
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United States of America Patent
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Issued Date -
Jul 6, 2023
app pub date -
Jul 8, 2019
filing date -
Jul 8, 2019
priority date (Note) -
Published
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Abstract
The present invention relates to a method for the stereo selective production of a trans-diol or a cis-diol or a hydroxyketone comprising the step(s) (i) conversion of a trans-diol or a cis-diol to a hydroxyketone and/or (ii) conversion of a hydroxyketone to a cis-diol or a trans-diol, catalyzed by an enzyme, which is encoded by a nucleic acid sequence of SEQ ID NO: or wherein the enzyme comprises an amino acid sequence of SEQ ID NO: 2. The present invention also relates to the use of an enzyme encoded by a nucleic acid sequence of SEQ ID NO: 1 or wherein the enzyme comprises an amino acid sequence of SEQ ID NO: 2 for the conversion of a trans-diol to a cis-diol or for the conversion of a trans-diol or a cis-diol to a hydroxyketone and/or the conversion of a hydroxyketone to a trans-diol or a cis-diol.
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
SYMRISE AG | 37603 HOLZMINDEN |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
EH, Marcus | Holzminden, DE | 20 | 68 |
# of filed Patents : 20 Total Citations : 68 | |||
FABRITIUS, Dirk | Ansbach, DE | 11 | 285 |
# of filed Patents : 11 Total Citations : 285 | |||
LAMBRECHT, Stefan | Hehlen, DE | 25 | 70 |
# of filed Patents : 25 Total Citations : 70 | |||
PANTEN, Johannes | Höxter, DE | 17 | 43 |
# of filed Patents : 17 Total Citations : 43 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Jan 6, 2027 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jan 6, 2031 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 6, 2035 |
Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge - 3.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
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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