PRODUCTION OF ETHANOL WITH ONE OR MORE CO-PRODUCTS IN YEAST
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
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N/A
Issued Date -
Mar 6, 2025
app pub date -
Nov 19, 2024
filing date -
Nov 19, 2024
priority date (Note) -
Published
status (Latency Note)
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Importance

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Non-US Coverage
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Abstract
The disclosure provides processes for the production of ethanol and one or more co-products from a fermentable carbon source. The ethanol and one or more co-products are produced in an ethanol-producing yeast modified to further produce the one or more co-products. The processes involve contacting a fermentable carbon source with the modified yeast in a fermentation medium, fermenting the yeast in the fermentation medium such that the yeast produces ethanol and the one or more co-products from the fermentable carbon source, and isolating the ethanol and the one or more co-products. The modified yeast is an ethanol-producing yeast that produces ethanol in a greater concentration than the one or more co-products. Additionally, the disclosure provides the modified yeast disclosed herein.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
BRASKEM S A | CAMAÇARI |
International Classification(s)

- 2024 Application Filing Year
- C12R Class
- 181 Applications Filed
- 5 Patents Issued To-Date
- 2.77 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
CALDERON, Luige Armando Lierena | Sao Paulo, BR | 2 | 0 |
# of filed Patents : 2 Total Citations : 0 | |||
GALZERANI, Felipe | Campinas, BR | 15 | 12 |
# of filed Patents : 15 Total Citations : 12 | |||
GARCEZ, LOPES Mateus Schreiner | Camacari, BR | 10 | 8 |
# of filed Patents : 10 Total Citations : 8 | |||
MOURA, Adler Gomes | Campinas, BR | 4 | 1 |
# of filed Patents : 4 Total Citations : 1 |
Cited Art Landscape
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Patent Citation Ranking
- 0 Citation Count
- C12R Class
- 0 % this patent is cited more than
- < 1 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Sep 6, 2028 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Sep 6, 2032 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 6, 2036 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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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