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

Patent Owner(s)

Patent Owner	Address
EVONIK CANADA INC	3380 SOUTH SERVICE ROAD BURLINGTON ON L7N3J5

International Classification(s)

• C08J:WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTE....
• C08G:MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN B....
• C09D:COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQ....
• A61L:METHODS OR APPARATUS FOR STERILISING MATERIALS OR ....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Ernsting, Mark J	Toronto, CA	5	25
Esfand, Roseita	Mississauga, CA	24	294
Pham, H Hung	Brampton, CA	2	20
Santerre, J Paul	Whitby, CA	41	214
Wang, Vivian Z	North York, CA	5	25
Yang, Meilin	Mississauga, CA	5	104

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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	Feb 7, 2026
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Feb 7, 2030

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
August 07, 2018	US,10039864,B2   US10039864B2	GRANTED PATENT AS SECOND PUBLICATION
November 30, 2017	US,20170340781,A1   US20170340781A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent Application No: 10039864

Oligofluorinated cross-linked polymers and uses thereof

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