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

Patent Owner(s)

Patent Owner	Address
LANXESS DEUTSCHLAND GMBH	GERMANY LEVERKUSEN

International Classification(s)

• C08G:MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN B....
• C08L:COMPOSITIONS OF MACROMOLECULAR COMPOUNDS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
ECKERT, Armin	Oberhausen-Rheinhausen, DE	24	59
FRUH, Thomas	Wuppertal, DE	32	211
JOACHIMI, Detlev	Krefeld, DE	60	281
KUGLER, Andreas	Mannehim, DE	29	113
LAUFER, Wilhelm	Ellerstadt, DE	48	64
MARGRAF, Gunter	Dormagen, DE	2	2
WITT, Michael	Eckersdorf, DE	34	200

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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	Oct 25, 2026
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Oct 25, 2030

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: 2019/0119,445

NOVEL COMPOSITIONS FOR PRODUCING CAST POLYAMIDES

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