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

Patent Owner(s)

Patent Owner	Address
ROHM AND HAAS COMPANY	400 ARCOLA ROAD COLLEGEVILLE PA 19426

International Classification(s)

• C08G:MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN B....
• C08F:MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONL....
• C09D:COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQ....
• C08L:COMPOSITIONS OF MACROMOLECULAR COMPOUNDS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Rabasco, John J	Allentown, US	30	39
Romer, Duane R	Midland, US	57	261
Saucy, Daniel A	Harleysville, US	9	46
Van, Dyk Antony K	Blue Bell, US	45	76

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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	Jan 7, 2028
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Jan 7, 2032

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
July 07, 2020	US,10703841,B2   US10703841B2	GRANTED PATENT AS SECOND PUBLICATION
May 09, 2019	US,20190135964,A1   US20190135964A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent Application No: 10703841

Tint base paint formulation with a poly(oxyalkylene-urethane) associative thickener modified with a hydrophobic oligomer

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