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

Patent Owner(s)

Patent Owner	Address
WIRELESS AGENTS LLC	201 MAIN STREET SUITE 1440 FORT WORTH TX 76102

International Classification(s)

• 1004:OTHER MEASURING INSTRUMENTS, APPARATUS AND DEVICES

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Brandenberg, Carl Brock	Cresson, TX	29	2532
Cotter, R Brandon	Dallas, TX	8	2145
DeVoll, Jr Steven	Plano, TX	4	30
Kay, Robert L	Fort Worth, TX	37	2698
Maxwell, Kenneth J	Fort Worth, TX	8	2145
Reyher, C Michael	Coppell, TX	4	30

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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: D443839

Location-aware wireless communication appliance

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