PREPARATION OF AN OIL-IN-WATER EMULSION FOR POLYMER STABILIZED PHARMACEUTICAL FORMULATIONS

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EP 3 253 372 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:
	22.06.2022 Bulletin 2022/25

(45)	Mention of the grant of the patent:
	20.04.2022 Bulletin 2022/16

(21)	Application number: 16747314.9

(22)	Date of filing: 05.02.2016

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International Patent Classification (IPC):

A61K 9/107^(2006.01)
A61K 47/30^(2006.01)
A61K 38/13^(2006.01)
A61K 31/05^(2006.01)
A61K 31/4045^(2006.01)
A61K 31/4745^(2006.01)
A61K 31/7048^(2006.01)
A61K 31/675^(2006.01)
A61K 38/14^(2006.01)

A61K 47/10^(2017.01)
A61K 31/436^(2006.01)
A61K 38/22^(2006.01)
A61K 31/395^(2006.01)
A61K 31/427^(2006.01)
A61K 31/465^(2006.01)
A61K 31/7068^(2006.01)
A61K 47/14^(2017.01)
A61K 31/337^(2006.01)

(52)	Cooperative Patent Classification (CPC):
	A61K 38/13; A61K 31/436; A61K 31/337; A61K 31/05; A61K 31/165; A61K 31/343; A61K 31/365; A61K 31/395; A61K 31/4045; A61K 31/427; A61K 31/4745; A61K 31/475; A61K 31/675; A61K 31/7048; A61K 31/7068; A61K 9/0048; A61K 38/14; A61K 9/1075; A61K 47/14; A61K 47/10

(86)	International application number:
	PCT/US2016/016703

(87)	International publication number:
	WO 2016/127022 (11.08.2016 Gazette 2016/32)

(54)	PREPARATION OF AN OIL-IN-WATER EMULSION FOR POLYMER STABILIZED PHARMACEUTICAL FORMULATIONS HERSTELLUNG EINER ÖL-IN-WASSER-EMULSION FÜR POLYMERSTABILISIERTE PHARMAZEUTISCHE FORMULIERUNGEN PRÉPARATION D'UNE ÉMULSION HUILE DANS L'EAU POUR FORMULATIONS PHARMACEUTIQUES STABILISÉES PAR UN POLYMÈRE

(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:

06.02.2015 US 201562112804 P

(43)	Date of publication of application:
	13.12.2017 Bulletin 2017/50

(73)	Proprietor: Woodstock Sterile Solutions, Inc.
	Woodstock, IL 60098 (US)

(72)	Inventors:
	FOREMAN, James Michael Crystal Lake, Illinois 60014 (US) UKEJE, Anayo Michael Skokie, Illinois 60075 (US) SWANK, Ronald W. Crystal Lake, Illinois 60012 (US) WONG, Waiken Oak Park, Illinois 60304 (US)

(74)	Representative: De Vries & Metman
	Overschiestraat 180 1062 XK Amsterdam 1062 XK Amsterdam (NL)

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References cited: :

WO-A2-2005/027872
US-A1- 2001 003 003
US-A1- 2012 135 947

US-A- 6 114 319
US-A1- 2012 135 947
US-B2- 8 557 861

BHATT, P. ET AL.: 'A detailed review on nanoemulsion drug delivery system.' INTERNATIONAL JOURNAL OF PHARMACEUTICAL SCIENCES AND RESEARCH vol. 2, no. 10, 2011, pages 2482 - 2489, XP009505025
TAMILVANAN, S. ET AL.: 'Manufacturing techniques and excipients used during the formulation of oil-in-water type nanosized emulsions for medical applications.' JOURNAL OF EXCIPIENTS AND FOOD CHEMICALS vol. 1, no. 1, 2010, pages 11 - 29, XP055466955

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).