HIGH-PRESSURE ENVIRONMENT BIOLOGICAL ENRICHMENT AND SPRAY-TYPE SOLID ISOLATION AND CULTIVATION DEVICE
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United States of America Patent
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Issued Date -
Mar 27, 2025
app pub date -
Mar 30, 2022
filing date -
Mar 30, 2022
priority date (Note) -
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Abstract
The invention proposes a high-pressure environment biological enrichment and spray-type solid isolation and cultivation device, including a spray-type isolation and cultivation solid unit, and a biological enrichment unit. In the case of constructing a high-pressure, low-temperature environment consistent with the marine environment, the biological enrichment unit is used to realize enrichment and multi-stage purification process of marine microorganisms, obtain a biological enrichment fluid and inject the biological enrichment fluid into the spray-type isolation and cultivation solid unit; and the spray-type isolation and cultivation solid unit is use to convert the biological enrichment fluid into a state of microbeads, so that the biological enrichment fluid can be isolated and cultivated in a dispersed state.
First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
GUANGDONG UNIVERSITY OF TECHNOLOGY | NO 100 WAIHUAN WEST ROAD UNIVERSITY TOWN GUANGZHOU GUANGDONG 510062 GUANGZHOU CITY GUANGDONG PROVINCE 510062 | |
GUANGDONG LABORATORY OF SOUTHERN OCEAN SCIENCE AND ENGINEERING (GUANGZHOU) | NO 1119 HAIBIN ROAD NANSHA DISTRICT GUANGZHOU GUANGDONG 511458 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
CAI, Yanpeng | Guangdong, CN | 6 | 0 |
# of filed Patents : 6 Total Citations : 0 | |||
FENG, Jingchun | Guangdong, CN | 6 | 0 |
# of filed Patents : 6 Total Citations : 0 | |||
WANG, Yi | Guangdong, CN | 1349 | 14754 |
# of filed Patents : 1349 Total Citations : 14754 | |||
YANG, Zhifeng | Guangdong, CN | 25 | 64 |
# of filed Patents : 25 Total Citations : 64 | |||
ZHANG, Si | Guangdong, CN | 30 | 44 |
# of filed Patents : 30 Total Citations : 44 | |||
ZHONG, Song | Guangdong, CN | 7 | 0 |
# of filed Patents : 7 Total Citations : 0 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Sep 27, 2028 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Sep 27, 2032 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 27, 2036 |
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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