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

Patent Owner(s)

Patent Owner	Address
OXENO OLEFINCHEMIE GMBH & CO KG	PAUL-BAUMANN-STRASSE 1 D-45764 MARL

International Classification(s)

• C07F:ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CO....

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• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Beller, Matthias	Nienhagen, DE	163	664
Drexler, Hans-Joachim	Rostock, DE	4	32
Heller, Detlef	Dettmannsdorf, DE	5	61
Jackstell, Ralf	Cuxhaven, DE	82	334
Klein, Holger	Rostock, DE	16	141
Roettger, Dirk	Recklinghausen, DE	35	400
Wiese, Klaus-Diether	Haltern am See, DE	47	781

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date

Fee	Large entity fee	small entity fee	micro entity fee
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
September 19, 2006	US,7109346,B2   US7109346B2	GRANTED PATENT AS SECOND PUBLICATION
June 17, 2004	US,20040116713,A1   US20040116713A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 7109346

N-phenyl-pyrrol bisphosphane compounds and the metal complexes of the same

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