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

Patent Owner(s)

Patent Owner	Address
DESCO INDUSTRIES INC	3651 WALNUT AVE CHINO CA 91710

International Classification(s)

• 2304:VENTILATION AND AIR-CONDITIONING EQUIPMENT

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Chen, Qin Fei	Singapore, SG	2	15
Chia, Kam Poi	Singapore, SG	8	40
Fain, Lee A	St. Paul, US	6	47
Ng, Chee Ming	Singapore, SG	6	49
Rodriguez, Francisco J	Austin, US	2	14
Sato, Yoshiaki	Kanagawa, JP	165	1582
Savich, Siarhei V	Singapore, SG	7	50
Storey, Matthew J	Trophy Club, US	2	29
Vallinan, John Zenon Galasgas	Singapore, SG	1	14

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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: D688781

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