System and a coupled system for filling a cryogen storage vessel with a liquid cryogen
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Sep 24, 2024
Grant Date -
May 25, 2023
app pub date -
Nov 22, 2022
filing date -
Nov 22, 2021
priority date (Note) -
In Force
status (Latency Note)
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Importance

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Abstract
A cryogenic fluid transfer device comprising a first tank, a second tank, and a fluid transfer circuit, wherein the first tank comprises a cryogenic fluid distribution tank configured to store a cryogenic fluid in a liquid phase in a lower part thereof and in a gaseous phase in an upper part thereof, wherein the second tank comprises a cryogenic receiving tank configured to house the cryogenic fluid in liquid phase in a lower part thereof and in gaseous phase in an upper part thereof, wherein the fluid transfer circuit is configured to connect the first and second tanks, the fluid transfer circuit comprising a first pipe connecting the upper parts of the first and second tanks and comprising at least one valve, and a second pipe connecting the lower part of the first tank to the second tank that comprises a pump that has an inlet connected to the first tank and an outlet connected to the second tank, wherein: the pump and the at least one valve of the first line are configured so as to ensure a fluidic connection of the upper parts of the first and second tanks by opening the at least one valve during a transfer of the cryogenic fluid in liquid phase from the first tank to the second tank with the pump.
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 | |
---|---|---|
L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE | 75007 PARIS |
International Classification(s)

- 2022 Application Filing Year
- F17C Class
- 505 Applications Filed
- 161 Patents Issued To-Date
- 31.89 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Allidieres, Laurent | Paris, FR | 50 | 345 |
# of filed Patents : 50 Total Citations : 345 | |||
Benistand-Hector, Cyril | Sassenage, FR | 16 | 9 |
# of filed Patents : 16 Total Citations : 9 | |||
Fayer, Thomas | Sassenage, FR | 14 | 10 |
# of filed Patents : 14 Total Citations : 10 | |||
Hayes, Jerry | Houston, US | 9 | 1 |
# of filed Patents : 9 Total Citations : 1 | |||
Light, Joshua | Houston, US | 10 | 3 |
# of filed Patents : 10 Total Citations : 3 |
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Patent Citation Ranking
- 0 Citation Count
- F17C Class
- 0 % this patent is cited more than
- 1 Age
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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 | Mar 24, 2028 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Mar 24, 2032 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Mar 24, 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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Dec 07, 2023 | P | Published | |
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Mar 26, 2019 | PD | Priority Date |

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