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

Patent Owner(s)

• LUMINATION LLC

International Classification(s)

• C09K:MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED ....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Grigorov, Ljudmil Slavchev	Sofia, HU	7	896
Radkov, Emil Vergilov	Euclid, US	21	1600
Setlur, Anant Achyut	Niskayuna, US	103	4302
Srivastava, Alok Mani	Niskayuna, US	155	7181

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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
January 19, 2010	US,7648649,B2   US7648649B2	GRANTED PATENT AS SECOND PUBLICATION
September 06, 2007	US,20070205712,A1   US20070205712A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 7648649

Red line emitting phosphors for use in led applications

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