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

Patent Owner(s)

Patent Owner	Address
ANDRITZ INC	5405 WINDWARD PARKWAY SUITE 100W ALPHARETTA GA 30004

International Classification(s)

• D21D:TREATMENT OF THE MATERIALS BEFORE PASSING TO THE P....
• D21C:PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE ....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Luukkonen, Antti	Wien, AT	4	30
Sabourin, Marc	Beavercreek, US	7	81

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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	Jun 9, 2026

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
December 09, 2014	US,8906198,B2   US8906198B2	GRANTED PATENT AS SECOND PUBLICATION
May 08, 2014	US,20140124150,A1   US20140124150A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 8906198

Method for production of micro fibrillated cellulose

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