CATALYST FOR PURIFICATION OF DIESEL ENGINE EXHAUST GAS

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EP 1 281 165 B8

(12)	CORRECTED EUROPEAN PATENT SPECIFICATION
	Note: Bibliography reflects the latest situation

(15)	Correction information:
	Corrected version no 1 (W1 B1)

(48)	Corrigendum issued on:
	01.04.2009 Bulletin 2009/14

(45)	Mention of the grant of the patent:
	31.12.2008 Bulletin 2009/01

(21)	Application number: 01934571.9

(22)	Date of filing: 22.05.2001

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International Patent Classification (IPC):

B01J 27/053^(2006.01)
B01D 53/94^(2006.01)

B01J 37/03^(2006.01)
B01J 23/652^(2006.01)

(86)	International application number:
	PCT/KR2001/000845

(87)	International publication number:
	WO 2002/092224 (21.11.2002 Gazette 2002/47)

(54)	CATALYST FOR PURIFICATION OF DIESEL ENGINE EXHAUST GAS KATALYSATOR ZUR REINIGUNG VON DIESEL-ABGASEN CATALYSEUR SERVANT A PURIFIER LES GAZ D'ECHAPPEMENT DE MOTEURS DIESEL

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

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Priority:

16.05.2001 KR 2001026597

(43)	Date of publication of application:
	05.02.2003 Bulletin 2003/06

(60)	Divisional application:
	08009615.9 / 1974811

(73)	Proprietor: KH Chemicals Co., Ltd.
	Seoul 135-915 (KR)

(72)	Inventor:
	Kim, Young-Nam Kyungbuk, Pohang 790-784 (KR)

(74)	Representative: Hirsch & Associés
	58, avenue Marceau 75008 Paris 75008 Paris (FR)

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References cited: :

EP-A- 0 547 226
GB-A- 2 149 680
KR-B- 9 507 578
US-A- 5 489 561
US-A- 5 679 313
US-A- 6 150 299

EP-A- 1 063 010
JP-A- 11 333 294
US-A- 4 849 399
US-A- 5 591 414
US-A- 5 911 961
US-B1- 6 180 556

Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).