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Extract from the Register of European Patents

EP About this file: EP3331521

EP3331521 - PROCESS FOR THE PREPARATION OF PHARMACEUTICAL GRADE FERRIC CITRATE [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  15.02.2019
Database last updated on 19.10.2024
FormerRequest for examination was made
Status updated on  11.05.2018
FormerThe international publication has been made
Status updated on  11.02.2017
Most recent event   Tooltip15.02.2019Application deemed to be withdrawnpublished on 20.03.2019  [2019/12]
Applicant(s)For all designated states
Lupin Limited
Kalpataru Inspire
3rd Floor
Off Western Express Highway
Santacruz (East)
Mumbai 400 055 / IN
[2018/24]
Inventor(s)01 / SMART, Anurag, Anil
Lupin Limited (Research Park)
46A
47A
Nande Village
Taluka Mulshi / Pune Maharashtra 412115 / IN
02 / AHER, Yogesh, Subhash
Lupin Limited (Research Park)
46A
47A
Nande Village
Taluka Mulshi / Pune Maharashtra 412115 / IN
03 / GOHEL, Sunilkumar, Vinubhai
Lupin Limited (Research Park)
46A
47A
Nande Village
Taluka Mulshi / Pune Maharashtra 412115 / IN
04 / SIYAN, Rajinder, Singh
Lupin Limited (Research Park)
46A
47A
Nande Village
Taluka Mulshi / Pune Maharashtra 412115 / IN
05 / BHISE, Nandu, Baban
Lupin Limited (Research Park)
46A
47A
Nande Village
Taluka Mulshi / Pune Maharashtra 412115 / IN
06 / SINGH, Girij, Pal
Lupin Limited (Research Park)
46A
47A
Nande Village
Taluka Mulshi / Pune Maharashtra 412115 / IN
 [2018/24]
Representative(s)Adamson Jones
Park View House
58 The Ropewalk
Nottingham NG1 5DW / GB
[N/P]
Former [2018/24]Adamson Jones
BioCity Nottingham
Pennyfoot Street
Nottingham NG1 1GF / GB
Application number, filing date16757356.704.08.2016
[2018/24]
WO2016IB54709
Priority number, dateIN2015MUM296405.08.2015         Original published format: IN 2964MU2015
[2018/24]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017021921
Date:09.02.2017
Language:EN
[2017/06]
Type: A1 Application with search report 
No.:EP3331521
Date:13.06.2018
Language:EN
The application published by WIPO in one of the EPO official languages on 09.02.2017 takes the place of the publication of the European patent application.
[2018/24]
Search report(s)International search report - published on:EP09.02.2017
ClassificationIPC:A61K31/295, A61K9/14
[2018/24]
CPC:
A61K9/143 (EP,US); C07C51/418 (US); A61K33/26 (EP,US);
A61P13/12 (EP,US); A61P3/12 (EP,US); A61P7/08 (EP,US);
C07C51/412 (EP,US); C07C51/43 (EP,US); C07C59/265 (US);
C07C51/42 (US) (-)
C-Set:
C07C51/412, C07C59/265 (EP,US);
C07C51/43, C07C59/265 (US,EP)
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 [2018/24]
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON EISEN-CITRAT VON PHARMAZEUTISCHER QUALITÄT[2018/24]
English:PROCESS FOR THE PREPARATION OF PHARMACEUTICAL GRADE FERRIC CITRATE[2018/24]
French:PROCÉDÉ DE PRÉPARATION DE CITRATE FERRIQUE DE QUALITÉ PHARMACEUTIQUE[2018/24]
Entry into regional phase14.02.2018National basic fee paid 
14.02.2018Designation fee(s) paid 
14.02.2018Examination fee paid 
Examination procedure14.02.2018Examination requested  [2018/24]
14.02.2018Date on which the examining division has become responsible
25.09.2018Application deemed to be withdrawn, date of legal effect  [2019/12]
31.10.2018Despatch of communication that the application is deemed to be withdrawn, reason: reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report not received in time  [2019/12]
Fees paidPenalty fee
Additional fee for renewal fee
31.08.201803   M06   Not yet paid
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Cited inInternational search[Y]WO2007089571  (GLOBOASIA LLC [US], et al) [Y] 1-14 * page 13, lines 15-18, 25-36 * * page 14, lines 1-19 * * page 15, lines 4-7 * * page 16, lines 20-33 * * page 17, lines 1-27 * * pages 20-23; examples 1-2 * * page 25; example 3 *;
 [Y]US2008274210  (CHAN KEITH [US], et al) [Y] 1-14 * pages 7-9; example 5 * * page 2, paragraphs 13-19 *;
 [Y]US2012238622  (ANDO KOJI [JP], et al) [Y] 1-14 * page 3, paragraph 87 * * pages 4-5 * * pages 6-7; example 1 ** pages 14-15; example Formulation example 1 *;
 [X]WO2015110968  (LUPIN LTD [IN]) [X] 1-14 * page 2, lines 1-22 * * page 4, lines 5-14, 19-26 * * page 5; example 2 *
by applicantUS5753706
 US6903235
 US7767851
 US8093423
    - J. AM. SOC. NEPROL., (1999), vol. 10, pages 1274 - 1280
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.