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

Patent Owner(s)

Patent Owner	Address
THE PENINSULA FUND IV LIMITED PARTNERSHIP	C/O PENINSULA CAPITAL PARTNERS L L C 535 GRISWOLD STREET SUITE 2050 DETROIT MI 48226

International Classification(s)

• D21H:PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Erb, Jr David F	Readfield, ME	5	93
Ritter, Eric D	Monmouth, ME	10	152
Stang, Lisa B	Wayne, ME	1	45

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date

Fee	Large entity fee	small entity fee	micro entity fee
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 26, 2005	US,6884321,B2   US6884321B2	GRANTED PATENT AS SECOND PUBLICATION
May 29, 2003	US,20030099833,A1   US20030099833A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 6884321

Fireblocking/insulating paper

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