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Extract from the Register of European Patents

EP About this file: EP1708679

EP1708679 - PHARMACEUTICAL SPRAY FORMULATION COMPRISING A HYDRO FLUOR ALKANE AND AN ACYLATED CYCLODEXTRIN [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.09.2009
Database last updated on 03.09.2024
Most recent event   Tooltip05.11.2010Change - lapse in a contracting state
State(s) deleted from list of lapses: RO
published on 08.12.2010  [2010/49]
Applicant(s)For:AT  BE  BG  CH  CY  CZ  DE  DK  EE  ES  FI  GB  HU  IS  LI  LU  PL  PT  RO  SE  SK  TR 
AstraZeneca AB
151 85 Södertälje / SE
[2008/09]
Former [2006/41]For all designated states
AstraZeneca AB
151 85 Södertälje / SE
Inventor(s)01 / ROGUEDA, Philippe
AstraZeneca R & D Charnwood Bakewell Road
Loughborough, Leicestershire LE11 5RH / GB
 [2008/09]
Former [2006/41]01 / ROGUEDA, Philippe, AstraZeneca R & D Charnwood
Bakewell Road
Loughborough, Leicestershire LE11 5RH / GB
Representative(s)Summersell, Richard John
AstraZeneca AB, Global Intellectual Property
151 85 Södertälje / SE
[2006/41]
Application number, filing date04798662.524.11.2004
[2006/41]
WO2004GB04957
Priority number, dateSE2003000317926.11.2003         Original published format: SE 0303179
[2006/41]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2005053637
Date:16.06.2005
Language:EN
[2005/24]
Type: A2 Application without search report 
No.:EP1708679
Date:11.10.2006
Language:EN
The application published by WIPO in one of the EPO official languages on 16.06.2005 takes the place of the publication of the European patent application.
[2006/41]
Type: B1 Patent specification 
No.:EP1708679
Date:12.11.2008
Language:EN
[2008/46]
Search report(s)International search report - published on:EP28.06.2007
ClassificationIPC:A61K31/137, A61K31/167, A61K31/573, A61K9/00
[2008/09]
CPC:
A61K31/137 (EP,KR,US); A61K31/573 (EP,KR,US); A61K31/167 (EP,KR,US);
A61K47/6951 (EP,US); A61K9/008 (EP,US); A61P1/00 (EP);
A61P11/00 (EP); A61P11/06 (EP); A61P11/08 (EP);
B82Y5/00 (EP,US) (-)
Former IPC [2006/41]A61K9/00
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2006/41]
Extension statesALNot yet paid
HRNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:PHARMAZEUTISCHE SPRAYFORMULIERUNG MIT EINEM HYDROFLUORALKAN UND EINEM ACYLIERTEN CYCLODEXTRIN[2006/41]
English:PHARMACEUTICAL SPRAY FORMULATION COMPRISING A HYDRO FLUOR ALKANE AND AN ACYLATED CYCLODEXTRIN[2006/41]
French:FORMULATION PHARMACEUTIQUE D'UN SPRAY COMPRENANT UN HYDROFLUOROALCANE ET UNE CYCLODEXTRINE ACYLEE[2006/41]
Entry into regional phase26.06.2006National basic fee paid 
28.12.2007Designation fee(s) paid 
28.12.2007Examination fee paid 
Examination procedure07.06.2005Request for preliminary examination filed
International Preliminary Examining Authority: EP
28.12.2007Examination requested  [2008/07]
14.03.2008Despatch of a communication from the examining division (Time limit: M04)
23.04.2008Reply to a communication from the examining division
27.06.2008Communication of intention to grant the patent
29.09.2008Fee for grant paid
29.09.2008Fee for publishing/printing paid
Opposition(s)13.08.2009No opposition filed within time limit [2009/42]
Fees paidRenewal fee
30.11.2006Renewal fee patent year 03
30.11.2007Renewal fee patent year 04
28.03.2008Renewal fee patent year 05
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See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  Tooltipdeleted
[2010/49]
Former [2010/11]RO12.11.2008
Cited inInternational search[A]DE10205087  (PHARMATECH GMBH [DE]) [A] 1-10 * claims 1-8 * * paragraph [0015] - paragraph [0022] * * examples 1,2,4,5,7-9 *;
 [A]  - WILLIAMS III R O ET AL, "Influence of formulation technique for hydroxypropyl-beta-cyclodextrin on the stability of aspirin in HFA 134a", EUROPEAN JOURNAL OF PHARMACEUTICS AND BIOPHARMACEUTICS, ELSEVIER SCIENCE PUBLISHERS B.V., AMSTERDAM, NL, (19990301), vol. 47, no. 2, ISSN 0939-6411, pages 145 - 152, XP004257055 [A] 1-10 * abstract * * page 146, column L, line 36 - page 147, column R, line 8 *

DOI:   http://dx.doi.org/10.1016/S0939-6411(98)00072-1
 [PA]  - STECKEL H ET AL, "A novel formulation technique for metered dose inhaler (MDI) suspensions", INTERNATIONAL JOURNAL OF PHARMACEUTICS, AMSTERDAM, NL, (20041013), vol. 284, no. 1-2, ISSN 0378-5173, pages 75 - 82, XP004580739 [PA] 1-10 * abstract * * table 1 * * page 76, column R, line 18 - page 77, column R, line 4 *

DOI:   http://dx.doi.org/10.1016/j.ijpharm.2004.07.005
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.