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

Patent Owner(s)

Patent Owner	Address
STAMFORD POLYMER RESEARCH LABORATORY INC	34A BARNES INDUSTRIAL RD SOUTH WALLINGFORD CT 06492

International Classification(s)

• B02C:CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERA....

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• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Choung, Hoseok	Middletown, US	1	5
Frauenpreis, Carl	Wallingford, US	3	7
Samoylova, Tatyana	Lowell, US	1	5
Sinani, Vladimir	Branford, US	1	5
Stall, Alan	Naperville, US	1	5

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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
November 20, 2012	US,8313051,B2   US8313051B2	GRANTED PATENT AS SECOND PUBLICATION
September 17, 2009	US,20090230223,A1   US20090230223A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 8313051

Process and apparatus for mixing a polymer composition and composite polymers resulting therefrom

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