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

Patent Owner(s)

Patent Owner	Address
COVESTRO DEUTSCHLAND AG	GERMANY LEVERKUSEN LEVERKUSEN NORTH RHINE-WESTPHALIA

International Classification(s)

• C01B:NON-METALLIC ELEMENTS; COMPOUNDS THEREOF
• B01J:CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, CO....

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• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
HAVERKAMP, Verena	Bergisch Gladbach, DE	6	66
HEINZ, Paul	Leverkusen, DE	26	33
LANGSTEIN, Gerhard	Kürten, DE	32	166
POLARZ, Sebastian	Meersburg, DE	2	0
SCHACHTSCHNEIDER, Andreas	Konstanz, DE	1	0
SCHIEßER, Yuliya	Troisdorf, DE	2	0
TRIEU, Vinh	Köln, DE	6	8
WEBER, Rainer	Odenthal, DE	109	664
WERNER, Knud	Krefeld, DE	23	83

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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	Apr 1, 2028
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Apr 1, 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

Full Text

US Patent Application No: 2020/0306,723

STORAGE MATERIAL AND METHOD FOR CHLORINE STORAGE

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