Efficient methods and compositions for recovery of products from organic acid pretreatment of plant materials
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United States of America Patent
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Dec 26, 2023
Grant Date -
N/A
app pub date -
Oct 26, 2021
filing date -
May 28, 2018
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Abstract
The invention is directed to compositions and processes concerning efficient downstream processing of products derived from organic acids pretreatment of plant materials.
First Claim
all claims..Other Claims data not available
Family
Country | kind | publication No. | Filing Date | Type | Sub-Type |
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
- PIERSON CAPITAL ENVIRONMENTAL (BEIJING) LIMITED
International Classification(s)
- C05F:ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05....
- B04B:CENTRIFUGES
- C07G:COMPOUNDS OF UNKNOWN CONSTITUTION
- C08B:POLYSACCHARIDES; DERIVATIVES THEREOF
- C12F:RECOVERY OF BY- PRODUCTS OF FERMENTED SOLUTIONS; D....
- C08L:COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- D21C:PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE ....
- B01D:SEPARATION

- 2021 Application Filing Year
- C05F Class
- 159 Applications Filed
- 48 Patents Issued To-Date
- 30.19 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Ling, Feng | Jilin, CN | 30 | 91 |
# of filed Patents : 30 Total Citations : 91 |
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- 0 Citation Count
- C05F Class
- 0 % this patent is cited more than
- 2 Age
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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 | Jun 26, 2027 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jun 26, 2031 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jun 26, 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 |
Full Text
US Patent Application No: 11851815
Efficient methods and compositions for recovery of products from organic acid pretreatment of plant materials
Abstract
The invention is directed to compositions and processes concerning efficient downstream processing of products derived from organic acids pretreatment of plant materials.
Description
Claims
Claims data not available

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