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• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
ROLLS-ROYCE PLC	KINGS PLACE 90 YORK WAY LONDON N1 9FX

International Classification(s)

• F01D:NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Ferra, Paul W	Derby, GB	21	86
Mylemans, John A	Derby, GB	2	40

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date

Fee	Large entity fee	small entity fee	micro entity fee
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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
March 17, 2009	US,7503748,B2   US7503748B2	GRANTED PATENT AS SECOND PUBLICATION
September 15, 2005	US,20050201857,A1   US20050201857A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent Application No: 2005/0201,857

Mounting arrangement for turbine blades

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