Production of fatty acids by heterologous expression of gene clusters from myxobacteria
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United States of America Patent
Stats
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Feb 21, 2017
Grant Date -
Jan 21, 2016
app pub date -
Jul 29, 2015
filing date -
May 31, 2010
priority date (Note) -
In Force
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Abstract
The invention relates to a process for producing one or more polyunsaturated fatty acids by means of heterologous gene expression comprising the steps of providing a production organism which comprises a heterologous gene cluster encoding a polyunsaturated fatty acid biosynthetic pathway encompassing a subsequence ER encoding an enoylreductase and a subsequence AT encoding an acyltransferase,
- growing the production organism in the presence of a fermentable carbon source whereby one or more polyunsaturated fatty acids are produced, and optionally recovering the one or more polyunsaturated fatty acids.
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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UNIVERSITAT DES SAARLANDES | CAMPUS SAARBRÜCKEN SAARBRÜCKEN 66123 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Gemperlein, Katja | Mandelbachtal, DE | 2 | 1 |
# of filed Patents : 2 Total Citations : 1 | |||
Mueller, Rolf | Blieskastel, DE | 81 | 876 |
# of filed Patents : 81 Total Citations : 876 | |||
Rachid, Shwan | Saarbruecken, DE | 2 | 1 |
# of filed Patents : 2 Total Citations : 1 | |||
Wenzel, Silke | Saarbruecken, DE | 5 | 19 |
# of filed Patents : 5 Total Citations : 19 |
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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 | Aug 21, 2028 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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 |
Full Text
- growing the production organism in the presence of a fermentable carbon source whereby one or more polyunsaturated fatty acids are produced, and optionally recovering the one or more polyunsaturated fatty acids.

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Aug 12, 2024 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 8TH YR, SMALL ENTITY (ORIGINAL EVENT CODE: M2552); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY year of fee payment: 8 |
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Feb 21, 2017 | I | Issuance | |
Feb 01, 2017 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Dec 03, 2016 | FEPP | FEE PAYMENT PROCEDURE | free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
Jan 21, 2016 | P | Published | |
Jul 29, 2015 | F | Filing | |
May 31, 2010 | PD | Priority Date |

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