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

Patent Owner(s)

Patent Owner	Address
SUKUP MANUFACTURING CO	1555 255TH STREET SHEFFIELD IA 50475

International Classification(s)

• F16C:SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OF CRANKSHAFT ME....

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• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Olson, Ryan Thomas	Dows, US	10	14

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
7.5 Year Payment	$3600.00	$1800.00	$900.00	Mar 5, 2025
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Mar 5, 2029

Fee	Large entity fee	small entity fee	micro entity fee
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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
September 05, 2017	US,9752621,B2   US9752621B2	GRANTED PATENT AS SECOND PUBLICATION
June 15, 2017	US,20170167539,A1   US20170167539A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9752621

Hanger bearing assembly

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