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

Patent Owner(s)

Patent Owner	Address
STRATASYS INC	5995 OPUS PARKWAY MINNETONKA MN 55343

International Classification(s)

• B41J:TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. M....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Batchelder, J Samuel	Somers, US	128	5343
Hjelsand, Timothy A	Waconia, US	22	688
Johnson, Kevin C	Minneapolis, US	48	1527
Swanson, William J	St. Paul, US	128	10240

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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
June 18, 2013	US,8465111,B2   US8465111B2	GRANTED PATENT AS SECOND PUBLICATION
June 28, 2012	US,20120162305,A1   US20120162305A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 8465111

Print head for use in fused deposition modeling system

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