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

Patent Owner(s)

Patent Owner	Address
GENTEX CORPORATION	600 N CENTENNIAL STREET ZEELAND MI 49464

International Classification(s)

• G02F:DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF ....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Anderson, John S	Holland, US	121	8584
Brummel, Nelson F	Grand Rapids, US	4	501
Cammenga, David J	Zeeland, US	147	9807
Dozeman, Gary J	Zeeland, US	41	1549
Forgette, Jeffrey A	Hudsonville, US	38	6102
Luten, Henry A	Holland, US	76	2551
Neuman, George A	Holland, US	118	5189
Perron, Lansen M	Jenison, US	7	573
Poe, G Bruce	Hamilton, US	37	5195
Tonar, William L	Holland, US	195	18834

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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
June 29, 2010	US,7746534,B2   US7746534B2	GRANTED PATENT AS SECOND PUBLICATION
December 18, 2008	US,20080310005,A1   US20080310005A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 7746534

Thin-film coatings, electro-optic elements and assemblies incorporating these elements

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