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

Patent Owner(s)

Patent Owner	Address
H E WILLIAMS INC	831 WEST FAIRVIEW AVENUE CARTHAGE MO 64836

International Classification(s)

• F21V:FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Backler, Randy	2139 Forest Dr., Carthage, MO 64836	1	231
Eckels, Paul	811 Rustic Ridge, Joplin, MO 64804	3	422
Lambeth, Danny	2426 W. Sequoia La., Carthage, MO 64836	1	231
Pyrtle, Randy	3320 Texas Ave. 204A, Joplin, MO 64804	2	259
Robertson, Roger	4569 W. H/W 86, Joplin, MO 64804	2	352
Weller, Peter	3201 Sunset Dr., Joplin, MO 64804	4	235
Williams, Mark	10345 County Rd. 130, Carthage, MO 64836	222	3598

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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: 6068383

Phosphorous fluorescent light assembly excited by light emitting diodes

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