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

Patent Owner(s)

Patent Owner	Address
VOSSLOH SIGNALING USA INC	2815 COLISEUM CENTRE DRIVE SUITE 450 CHARLOTTE NC 28217

International Classification(s)

• B61L:GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RA....

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• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Beamon, Donald Coy	Thornton, US	4	4
Presley, Rick	Bremond, US	4	36
Rodrigues, Dilson Santos	Robinson, US	3	26

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Apr 13, 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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
October 13, 2015	US,9156479,B2   US9156479B2	GRANTED PATENT AS SECOND PUBLICATION
September 11, 2014	US,20140252175,A9   US20140252175A9	CORRECTED PATENT APPLICATION
March 03, 2011	US,20110049308,A1   US20110049308A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9156479

Hydraulic switch machine for railroads

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