BIODEGRADABLE POLYURETHANE AND POLYURETHANE UREAS

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EP 1 729 783 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:
	12.10.2016 Bulletin 2016/41

(45)	Mention of the grant of the patent:
	07.09.2016 Bulletin 2016/36

(21)	Application number: 05714307.5

(22)	Date of filing: 24.03.2005

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International Patent Classification (IPC):

A61K 31/785^(2006.01)
A61L 27/58^(2006.01)
C08G 18/32^(2006.01)
C08G 18/77^(2006.01)
C08G 18/66^(2006.01)
C08K 3/32^(2006.01)

A61L 27/18^(2006.01)
A61L 31/06^(2006.01)
C08G 18/10^(2006.01)
C08G 63/48^(2006.01)
C08K 5/00^(2006.01)
C08L 75/04^(2006.01)

(86)	International application number:
	PCT/AU2005/000436

(87)	International publication number:
	WO 2005/089778 (29.09.2005 Gazette 2005/39)

(54)	BIODEGRADABLE POLYURETHANE AND POLYURETHANE UREAS BIOLOGISCH ABBAUBARES POLYURETHAN UND POLYURETHAN-HARNSTOFFE POLYURETHANNE ET UREES DE POLYURETHANNE BIODEGRADABLES

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

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Priority:

24.03.2004 AU 2004901576

(43)	Date of publication of application:
	13.12.2006 Bulletin 2006/50

(73)	Proprietor: Polynovo Biomaterials Pty Limited
	Port Melbourne, Victoria 3207 (AU)

(72)	Inventors:
	ADHIKARI, Raju Wheelers Hill, VIC 3150 (AU) GUNATILLAKE, Pathiraja, Arachchillage Mulgrave, VIC 3170 (AU) MOORE, Timothy, Graeme Surrey Hills, VIC 3127 (AU)

(74)	Representative: Page Hargrave
	Whitefriars Lewins Mead Bristol BS1 2NT Bristol BS1 2NT (GB)

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References cited: :

EP-B1- 1 138 336
WO-A1-00/67812
WO-A1-93/22360
CA-A1- 2 219 545
DE-A1- 10 243 965
US-B1- 6 221 997

WO-A1-00/45869
WO-A1-89/05830
WO-A2-2004/009227
CA-A1- 2 235 907
US-A1- 2002 115 814

KATARZYNA GORNA, STEFAN POLOWINSKI, SYLWESTER GOGOLEWSKI: "Synthesis and characterization of biodegradable poly(epsilon-caprolactone urethane)s. I. Effect of the polyol molecular weight, catalyst, and chain extender on the molecular and physical characteristics", JOURNAL OF POLYMER SCIENCE PART A: POLYMER CHEMISTRY, vol. 40, no. 1, 1 January 2002 (2002-01-01), pages 156-170, XP55000160, ISSN: 0887-624X, DOI: 10.1002/pola.10096

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).