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Extract from the Register of European Patents

EP About this file: EP2328551

EP2328551 - STABILIZED PHARMACEUTICAL SUB-MICRON SUSPENSIONS AND METHODS OF FORMING SAME [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.04.2017
Database last updated on 06.11.2024
Most recent event   Tooltip22.06.2018Lapse of the patent in a contracting statepublished on 25.07.2018  [2018/30]
Applicant(s)For all designated states
NOVARTIS AG
Lichtstrasse 35
4056 Basel / CH
[2016/39]
Former [2011/23]For all designated states
Alcon Research, Ltd.
6201 South Freeway, Mail Code TB4-8
Fort Worth, TX 76134-2099 / US
Inventor(s)01 / CASTILLO, Ernesto J.
7975 Fairgrounds Lane
Fort Worth Texas 76140 / US
02 / ASGHARIAN, Bahram
7009 Lake Powell
Arlington Texas 76016 / US
03 / CHOWHAN, Masood A.
3521 Lake Tahoe Drive
Arlington Texas 76016 / US
 [2011/23]
Representative(s)Kalhammer, Georg, et al
Lederer & Keller
Patentanwälte Partnerschaft mbB
Unsöldstrasse 2
80538 München / DE
[2016/24]
Former [2011/23]Kalhammer, Georg, et al
Lederer & Keller Patentanwälte Unsöldstrasse 2
80538 München / DE
Application number, filing date09792581.216.09.2009
[2011/23]
WO2009US57065
Priority number, dateUS20080098280P19.09.2008         Original published format: US 98280 P
[2011/23]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2010033528
Date:25.03.2010
Language:EN
[2010/12]
Type: A1 Application with search report 
No.:EP2328551
Date:08.06.2011
Language:EN
The application published by WIPO in one of the EPO official languages on 25.03.2010 takes the place of the publication of the European patent application.
[2011/23]
Type: B1 Patent specification 
No.:EP2328551
Date:15.06.2016
Language:EN
[2016/24]
Search report(s)International search report - published on:EP25.03.2010
ClassificationIPC:A61K9/00, A61K9/10, A61K47/38
[2011/23]
CPC:
A61K31/165 (EP,KR,US); A61K9/10 (EP,KR,US); A61K31/416 (EP,KR,US);
A61K47/38 (EP,KR,US); A61K9/0048 (EP,KR,US); A61K9/14 (KR,US);
A61K9/1652 (US); A61K9/1682 (US); A61P27/00 (EP);
A61P27/02 (EP); A61P29/00 (EP); A61P43/00 (EP) (-)
Designated contracting statesAT,   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,   SE,   SI,   SK,   SM,   TR [2016/24]
Former [2011/23]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,  SE,  SI,  SK,  SM,  TR 
Extension statesALNot yet paid
BANot yet paid
RSNot yet paid
TitleGerman:STABILISIERTE PHARMAZEUTISCHE SUBMIKRON-SUSPENSIONEN UND HERSTELLUNGSVERFAHREN DAFÜR[2011/23]
English:STABILIZED PHARMACEUTICAL SUB-MICRON SUSPENSIONS AND METHODS OF FORMING SAME[2011/23]
French:SUSPENSIONS SOUS-MICRONIQUES PHARMACEUTIQUES STABILISÉES ET LEURS PROCÉDÉS DE FORMATION[2011/23]
Entry into regional phase24.02.2011National basic fee paid 
24.02.2011Designation fee(s) paid 
24.02.2011Examination fee paid 
Examination procedure19.07.2010Request for preliminary examination filed
International Preliminary Examining Authority: EP
24.02.2011Examination requested  [2011/23]
22.11.2011Amendment by applicant (claims and/or description)
22.06.2015Communication of intention to grant the patent
20.10.2015Fee for grant paid
20.10.2015Fee for publishing/printing paid
25.11.2015Communication of intention to grant the patent
24.03.2016Receipt of the translation of the claim(s)
Divisional application(s)EP11191277.0  / EP2425815
The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  22.06.2015
Opposition(s)16.03.2017No opposition filed within time limit [2017/21]
Fees paidRenewal fee
26.09.2011Renewal fee patent year 03
25.09.2012Renewal fee patent year 04
12.09.2013Renewal fee patent year 05
12.09.2014Renewal fee patent year 06
11.09.2015Renewal fee patent year 07
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 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  TooltipHU16.09.2009
CY15.06.2016
CZ15.06.2016
DK15.06.2016
EE15.06.2016
FI15.06.2016
HR15.06.2016
LT15.06.2016
LV15.06.2016
MC15.06.2016
MK15.06.2016
SE15.06.2016
SI15.06.2016
SK15.06.2016
SM15.06.2016
NO15.09.2016
IS15.10.2016
[2018/30]
Former [2018/28]HU16.09.2009
CY15.06.2016
CZ15.06.2016
DK15.06.2016
EE15.06.2016
FI15.06.2016
HR15.06.2016
LT15.06.2016
LV15.06.2016
MC15.06.2016
MK15.06.2016
SE15.06.2016
SI15.06.2016
SK15.06.2016
SM15.06.2016
NO15.09.2016
IS15.10.2016
Former [2017/38]CZ15.06.2016
DK15.06.2016
EE15.06.2016
FI15.06.2016
HR15.06.2016
LT15.06.2016
LV15.06.2016
MC15.06.2016
SE15.06.2016
SI15.06.2016
SK15.06.2016
SM15.06.2016
NO15.09.2016
IS15.10.2016
Former [2017/31]CZ15.06.2016
DK15.06.2016
EE15.06.2016
FI15.06.2016
HR15.06.2016
LT15.06.2016
LV15.06.2016
MC15.06.2016
SE15.06.2016
SK15.06.2016
SM15.06.2016
NO15.09.2016
IS15.10.2016
Former [2017/11]CZ15.06.2016
EE15.06.2016
FI15.06.2016
HR15.06.2016
LT15.06.2016
LV15.06.2016
SE15.06.2016
SK15.06.2016
SM15.06.2016
NO15.09.2016
IS15.10.2016
Former [2017/10]CZ15.06.2016
EE15.06.2016
FI15.06.2016
HR15.06.2016
LT15.06.2016
LV15.06.2016
SE15.06.2016
SK15.06.2016
NO15.09.2016
IS15.10.2016
Former [2017/09]CZ15.06.2016
EE15.06.2016
FI15.06.2016
HR15.06.2016
LT15.06.2016
LV15.06.2016
SE15.06.2016
NO15.09.2016
Former [2016/52]FI15.06.2016
HR15.06.2016
LT15.06.2016
LV15.06.2016
SE15.06.2016
NO15.09.2016
Former [2016/51]FI15.06.2016
HR15.06.2016
LT15.06.2016
LV15.06.2016
NO15.09.2016
Former [2016/49]FI15.06.2016
LT15.06.2016
NO15.09.2016
Former [2016/46]LT15.06.2016
NO15.09.2016
Cited inInternational search[X]EP0592348  (CUSI LAB [ES]) [X] 1-11 * abstract * * claims 1-22 *;
 [X]WO9505804  (ALCON LAB INC [US]) [X] 1-20 * abstract * * examples 1-8; claims 1-19 *;
 [X]WO2005032510  (ALCON INC [CH], et al) [X] 1-11 * abstract * * claims 1-20; table 2 *;
 [X]WO2007012974  (OCULIS EHF [IS], et al) [X] 1-20 * abstract * * claims 1-27 *;
 [A]  - BOWEN P, "Particle Size Distribution Measurement from Millimeters to Nanometers and from Rods to Platelets", JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY, TAYLOR AND FRANCIS GROUP, NEW YORK, NY, US, (20020101), vol. 23, no. 5, ISSN 0193-2691, pages 631 - 662, XP009102859 [A] 1-20 * the whole document *

DOI:   http://dx.doi.org/10.1081/DIS-120015368
by applicantEP0592348
 WO9505804
 WO2005032510
 WO2007012974
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.