Spouted Bed Bio-Reactor System
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Feb 26, 2015
app pub date -
Aug 26, 2013
filing date -
Aug 26, 2013
priority date (Note) -
Published
status (Latency Note)
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Abstract
The invention describes a novel spouted bed bioreactor system (SBBS) for the removal of Benzene, Toluene, Ethyl-benzene, o-,m-,p-Xylene (BTEX) from a contaminated air stream. Organic-degrading bacteria, Pseudomonas Putida, were immobilized in Polyvinyl Alcohol (PVA) matrices and utilized to degrade the BTEX in a specially-designed bioreactor system. The performance of the reactor system for the continuous biodegradation of BTEX in a contaminated air stream at different conditions was optimized.
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 | |
---|---|---|
UNITED ARAB EMIRATES UNIVERSITY | P O BOX 15551 AL-AIN |
International Classification(s)

- 2013 Application Filing Year
- C12M Class
- 579 Applications Filed
- 533 Patents Issued To-Date
- 92.06 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Acio, Janice Arriesgado | Al-Ain, AE | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
El-Naas, Muftah H | Al-Ain, AE | 3 | 1 |
# of filed Patents : 3 Total Citations : 1 | |||
Hassan, Ayat El Telib El Tayeb | Al-Ain, AE | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 |
Cited Art Landscape
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Patent Citation Ranking
- 0 Citation Count
- C12M Class
- 0 % this patent is cited more than
- 10 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 | Aug 26, 2026 |
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 |
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