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

Patent Owner(s)

• QUAKER CHEMICAL CORPORATION

International Classification(s)

• C23C:COATING METALLIC MATERIAL; COATING MATERIAL WITH M....

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• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Murphy,, III James E	Hatboro, US	1	0

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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	Sep 27, 2025
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Sep 27, 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
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DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
March 27, 2018	US,9926628,B2   US9926628B2	GRANTED PATENT AS SECOND PUBLICATION
September 11, 2014	US,20140251503,A1   US20140251503A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent Application No: 2014/0251,503

High Temperature Conversion Coating on Steel and Iron Substrates

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