TOBACCO SMOKE FILTER - Patent 2579736

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EP 2 579 736 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:
	26.02.2020 Bulletin 2020/09

(45)	Mention of the grant of the patent:
	19.12.2018 Bulletin 2018/51

(21)	Application number: 11726469.7

(22)	Date of filing: 08.06.2011

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International Patent Classification (IPC):

A24F 13/06^(2006.01)

A24D 3/18^(2006.01)

(86)	International application number:
	PCT/GB2011/000864

(87)	International publication number:
	WO 2011/154697 (15.12.2011 Gazette 2011/50)

(54)	TOBACCO SMOKE FILTER FILTER FÜR TABAKRAUCH FILTRE POUR LA FUMÉE DE TABAC

(84)	Designated Contracting States:
	AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

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Priority:

20.12.2010 GB 201021756
10.06.2010 GB 201009738

(43)	Date of publication of application:
	17.04.2013 Bulletin 2013/16

(73)	Proprietor: Essentra Filter Products Development Co. Pte. Ltd.
	Singapore 068877 (SG)

(72)	Inventors:
	CLARKE, Paul, Francis Northumberland NE61 2YE (GB) LISAN, Ahmad, Fashihul Sidoarjo 61256 (ID)

(74)	Representative: Bates, Philip Ian
	Reddie & Grose LLP The White Chapel Building 10 Whitechapel High Street London E1 8QS London E1 8QS (GB)

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References cited: :

EP-A1- 0 054 718
WO-A1-2008/132963
DE-C- 667 048
FR-A- 1 115 692
US-A- 5 685 323

EP-A1- 1 859 694
DE-A1- 4 035 421
FR-A- 798 017
GB-A- 2 026 842
US-A- 5 724 997

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).