Aeroengine nacelle
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 15, 2006
Grant Date -
Dec 2, 2004
app pub date -
Oct 31, 2003
filing date -
Jun 2, 2003
priority date (Note) -
In Force
status (Latency Note)
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Importance

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Abstract
A nacelle (55) for a gas turbine engine (10), the engine (10) comprising accessories (34) mounted to a fan casing (28) and a core engine (9), the nacelle (55) substantially surrounds the engine (10) and comprises an intake (12) and a thrust reverser unit (31). The thrust reverser unit (31) is formed by two generally C-shaped portions (31a, 31b). The thrust reverser unit (31) is openable to provide access to the accessories (34) and the core engine (9). The nacelle (55) further comprises a fan containment casing (33) that is integral with the intake (12).
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 | |
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ROLLS-ROYCE PLC | KINGS PLACE 90 YORK WAY LONDON N1 9FX |
International Classification(s)

- 2003 Application Filing Year
- B64B Class
- 23 Applications Filed
- 6 Patents Issued To-Date
- 26.09 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Jones, Emlyn | Derby, GB | 4 | 354 |
# of filed Patents : 4 Total Citations : 354 | |||
Stretton, Richard G | Loughborough, GB | 67 | 970 |
# of filed Patents : 67 Total Citations : 970 |
Cited Art Landscape
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Patent Citation Ranking
- 58 Citation Count
- B64B Class
- 83.33 % this patent is cited more than
- 19 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
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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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