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

Patent Owner(s)

• BLACKBERRY LIMITED

International Classification(s)

• 3200:Design Patent

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Langlois, Michael George	Almonte, CA	35	1769
Lindsay, Donald James	Mountain View, US	77	3177
Ng, Oliver	Markham, CA	7	630
Steele, Joel Paul	Richmond Hill, CA	53	2072

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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: D640711

Display screen of a mobile communication device with graphical user interface

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