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

Patent Owner(s)

• 3M INNOVATIVE PROPERTIES COMPANY

International Classification(s)

• F21V:FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES....
• B23K:SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLA....
• B32B:LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Fleming, Patrick R	St. Paul, US	109	2957
Laplant, Frederick P	St. Paul, US	7	132
Owen, Ian R	Baldwin, US	23	433
Tait, Bruce E	Woodbury, US	29	227
Woo, Edward J	Woodbury, US	59	1311
Wu, Pingfan	Woodbury, US	44	374

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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 30, 2025
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Jul 30, 2029

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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
January 30, 2018	US,9878530,B2   US9878530B2	GRANTED PATENT AS SECOND PUBLICATION
October 10, 2013	US,20130264730,A1   US20130264730A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9878530

Laser cutting method and articles produced therewith

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