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Extract from the Register of European Patents

EP About this file: EP2867211

EP2867211 - METHOD FOR PREPARATION OF MEDETOMIDINE WITH CHLOROACETONE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  04.11.2016
Database last updated on 23.04.2024
Most recent event   Tooltip12.10.2018Lapse of the patent in a contracting state
New state(s): AL		published on 14.11.2018  [2018/46]
Applicant(s)For all designated states
Lonza Ltd
Lonzastrasse
3930 Visp / CH
[2015/19]
Inventor(s)01 / ZARAGOZA DOERWALD, Florencio
Bäretstrasse 2
CH-3930 Visp / CH
02 / KULESZA, Anna
Eggustrasse
CH-3938 Ausserberg / CH
03 / ELZNER, Stephan
Apollostrasse 6
CH-3902 Brig-Glis / CH
04 / BUJOK, Robert
Sokolowska 6m. 34
PL-01-136 Warszawa / PL
05 / WROBEL, Zbigniew
Zwiazku Walki Mlodych 16m. 26
PL-02-786 Warszawa / PL
06 / WOJCIECHOWSKI, Krzysztof
Gubinowska 7m. 148
PL-02-956 Warszawa / PL
 [2015/19]
Application number, filing date12787007.915.11.2012
[2016/01]
WO2012EP72798
Priority number, dateEP2012017410228.06.2012         Original published format: EP 12174102
US201261665510P28.06.2012         Original published format: US 201261665510 P
EP2012018810411.10.2012         Original published format: EP 12188104
WO2012EP7087522.10.2012         Original published format: PCT/EP2012/070875
EP2012019262514.11.2012         Original published format: EP 12192625
[2015/19]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2013011157
Date:24.01.2013
Language:EN
[2013/04]
Type: A1 Application with search report 
No.:EP2867211
Date:06.05.2015
Language:EN
The application published by WIPO in one of the EPO official languages on 24.01.2013 takes the place of the publication of the European patent application.
[2015/19]
Type: B1 Patent specification 
No.:EP2867211
Date:30.12.2015
Language:EN
[2015/53]
Search report(s)International search report - published on:EP24.01.2013
ClassificationIPC:C07D233/56, A61K31/4164
[2015/19]
CPC:
C07D233/58 (EP,CN,KR,US); A61K31/4164 (KR); C07D233/56 (EP,KR,US);
C07D263/16 (EP,CN,US)
Designated contracting statesAL,   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 [2015/19]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON MEDETOMIDIN MIT CHLORACETON[2015/19]
English:METHOD FOR PREPARATION OF MEDETOMIDINE WITH CHLOROACETONE[2015/19]
French:PROCÉDÉ DE PRÉPARATION DE MÉDÉTOMIDINE À PARTIR DE CHLORO-ACÉTONE[2015/19]
Entry into regional phase09.12.2014National basic fee paid 
09.12.2014Designation fee(s) paid 
09.12.2014Examination fee paid 
Examination procedure09.12.2014Examination requested  [2015/19]
01.07.2015Communication of intention to grant the patent
06.10.2015Fee for grant paid
06.10.2015Fee for publishing/printing paid
06.10.2015Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  01.07.2015
Opposition(s)03.10.2016No opposition filed within time limit [2016/49]
Fees paidRenewal fee
28.01.2015Renewal fee patent year 03
27.10.2015Renewal fee patent year 04
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  TooltipAL30.12.2015
BG30.12.2015
EE30.12.2015
LT30.12.2015
LV30.12.2015
MC30.12.2015
MK30.12.2015
RS30.12.2015
SI30.12.2015
SK30.12.2015
SM30.12.2015
[2018/46]
Former [2018/38]BG30.12.2015
EE30.12.2015
LT30.12.2015
LV30.12.2015
MC30.12.2015
MK30.12.2015
RS30.12.2015
SI30.12.2015
SK30.12.2015
SM30.12.2015
Former [2018/31]EE30.12.2015
LT30.12.2015
LV30.12.2015
MC30.12.2015
MK30.12.2015
RS30.12.2015
SI30.12.2015
SK30.12.2015
SM30.12.2015
Former [2017/16]EE30.12.2015
LT30.12.2015
LV30.12.2015
RS30.12.2015
SI30.12.2015
SK30.12.2015
SM30.12.2015
Former [2016/38]EE30.12.2015
LT30.12.2015
LV30.12.2015
RS30.12.2015
SK30.12.2015
SM30.12.2015
Former [2016/36]EE30.12.2015
LT30.12.2015
LV30.12.2015
RS30.12.2015
SK30.12.2015
Former [2016/25]LT30.12.2015
LV30.12.2015
RS30.12.2015
Former [2016/23]LT30.12.2015
RS30.12.2015
Former [2016/20]LT30.12.2015
Cited inInternational search[AD]EP1918282  (GRINDEKS JSC [LV]) [AD] 1-13 * paragraph [0001] * * paragraph [0027]; figure 1 *;
 [A]WO2011070069  (TECH AB I [SE], et al) [A] 1-13 * page 1, line 7 - line 12 * * example 1 * * claim 1 * * figure 1 *;
 [AD]  - CORDI A A ET AL, "EFFICIENT SYNTHESIS OF (S)-4(5)-Ä1-(2,3-DIMETHYLPHENYL)ETHYLÜIMIDAZOLE TARTRATE, THE POTENT ALPHA2 ADRENOCEPTOR AGONIST DEXMEDETOMIDINE", SYNTHETIC COMMUNICATIONS, TAYLOR & FRANCIS GROUP, PHILADELPHIA, PA, (19960101), vol. 26, no. 8, doi:10.1080/00397919608003527, ISSN 0039-7911, pages 1585 - 1593, XP009014489 [AD] 1-13 * page 1587 *

DOI:   http://dx.doi.org/10.1080/00397919608003527
by applicantUS2010048915
 WO0042851
    - CORDI ET AL., SYNTH. COMMUN., (1996), vol. 26, pages 1585 - 1593
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.