DEVICE FOR WASHING A TURBOMACHINE AIR INTAKE CASING
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
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app pub date -
Apr 23, 2014
filing date -
Apr 30, 2013
priority date (Note) -
Published
status (Latency Note)
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Abstract
A turbomachine air intake casing including an inner annular wall and an outer annular wall defining an air passage and at least two cleaning agent injection nozzles, wherein a first nozzle is directed towards the outer wall while a second nozzle is directed towards the inner wall.
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 | |
---|---|---|
SAFRAN HELICOPTER ENGINES | BORDES BORDES 64510 |
International Classification(s)

- 2014 Application Filing Year
- F02C Class
- 1384 Applications Filed
- 1065 Patents Issued To-Date
- 76.96 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
CHABANNE, Pierre | Idron, FR | 4 | 1 |
# of filed Patents : 4 Total Citations : 1 | |||
GIRARDOT, Julien | Angais, FR | 3 | 2 |
# of filed Patents : 3 Total Citations : 2 | |||
GOURDANT, Sylvain Jacque, Marie | Gelos, FR | 1 | 1 |
# of filed Patents : 1 Total Citations : 1 | |||
SCUILLER, Lionel | Billere, FR | 4 | 13 |
# of filed Patents : 4 Total Citations : 13 |
Cited Art Landscape
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Patent Citation Ranking
- 1 Citation Count
- F02C Class
- 10.82 % this patent is cited more than
- 9 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 10, 2027 |
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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