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

Patent Owner(s)

Patent Owner	Address
PRECISION SYSTEMS INC 16 TECH CIRCLE NATICK MASSACHUSETTS 01760 A CORP OF MASSACHUSETTS	MA

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• Non-US Classification not provided for expired patents

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Bell, Charles A	Weston, MA	9	298
Heath, Warren J	Marlboro, MA	7	275
Jones, Kermit W	Framingham, MA	2	113
Langner, Rene J	Plainville, MA	5	157

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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

Full Text

US Patent No: D322856

Sample cell module

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