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

Patent Owner(s)

Patent Owner	Address
NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA LLC	ALBUQUERQUE NM

International Classification(s)

• F01K:STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PL....
• F28B:STEAM OR VAPOUR CONDENSERS
• F28D:HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTH....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Arrieta, Marie Y	Albuquerque, US	2	0
Carlson, Matthew D	Albuquerque, US	4	0
Middleton, Bobby	Albuquerque, US	2	0

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
7.5 Year Payment	$3600.00	$1800.00	$900.00	Jul 23, 2027
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Jul 23, 2031

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 7.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
Surcharge - 11.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
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 Application No: 2020/0025,449

COOLING SYSTEMS AND METHODS FOR THERMOELECTRIC POWER GENERATION

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