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

Patent Owner(s)

Patent Owner	Address
SAINT-GOBAIN ABRASIVES INC	ONE NEW BOND STREET WORCESTER MA 01615-0138
SAINT-GOBAIN ABRASIFS	RUE DE L'AMBASSADEUR CONFLANS-SAINTE-HONORINE 78700

International Classification(s)

• C09K:MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED ....
• B29C:SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTAN....
• B24D:TOOLS FOR GRINDING, BUFFING, OR SHARPENING

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Bujnowski, Adam P	Worcester, US	5	57
McNeal, Kelley	Northborough, US	17	106
Pacella, Nan Y	San Jose, US	9	60
Rapaka, Srikanth	Shrewsbury, US	13	85
Rich, Joseph	Clinton, US	4	48
Sahlin, Katherine M	Old Orchard Beach, US	25	228
Sarangi, Nilanjan	Shrewsbury, US	40	247
Schoch, Andrew B	Westborough, US	13	82

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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	Oct 10, 2025
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Oct 10, 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
April 10, 2018	US,9938440,B2   US9938440B2	GRANTED PATENT AS SECOND PUBLICATION
October 06, 2016	US,20160289520,A1   US20160289520A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9938440

Fixed abrasive articles and methods of forming same

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