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Extract from the Register of European Patents

EP About this file: EP3573664

EP3573664 - ACETAZOLAMIDE OPHTHALMIC SOLUTION [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  25.11.2022
Database last updated on 11.06.2024
FormerRequest for examination was made
Status updated on  01.11.2019
FormerThe international publication has been made
Status updated on  04.08.2018
Most recent event   Tooltip25.11.2022Application deemed to be withdrawnpublished on 28.12.2022  [2022/52]
Applicant(s)For all designated states
Innovative Nano & Micro Technologies Pvt Ltd (INM Technologies)
4 T.M. Industrial Estate 12th KM
Mysore Road
Bangalore 560059 / IN
For all designated states
Shilpa Medicare Limited
12-6-214/A1
Hyderabad Road
Raichur, Karnataka 584135 / IN
[2019/49]
Inventor(s)01 / SARAGANACHARI, Andanayya
Innovative Nano&Micro Technologies Pvt Ltd (INM
Technologies).
4 T.M. Industrial Estate 12th KM
Mysore Road
Bangalore 560059 / IN
02 / NARANAYASWAMY, Abhilash
Innovative Nano&Micro Technologies Pvt Ltd(INM
Technologies).
4 T.M. Industrial Estate
12th KM Mysore Road
Bangalore 560059 / IN
03 / REDDY, Sreenivasa
Innovative Nano&Micro Technologies Pvt Ltd(INM
Technologies).
4 T.M. Industrial Estate
12th KM Mysore Road
Bangalore 560059 / IN
04 / SHIVAKUMAR, Pradeep
Shilpa Medicare Limited
R&D unit
Survey No. 207
Modavalasa Village, Denkada Mandal
Vizianagaram 523315 / IN
 [2019/49]
Representative(s)Lecca, Patricia S.
Cabinet Lecca
21, rue de Fécamp
75012 Paris / FR
[2019/49]
Application number, filing date18745444.222.01.2018
[2019/49]
WO2018IB50371
Priority number, dateIN20174100310627.01.2017         Original published format: IN201741003106
[2019/49]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018138621
Date:02.08.2018
Language:EN
[2018/31]
Type: A1 Application with search report 
No.:EP3573664
Date:04.12.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 02.08.2018 takes the place of the publication of the European patent application.
[2019/49]
Search report(s)International search report - published on:IN02.08.2018
(Supplementary) European search report - dispatched on:EP09.10.2020
ClassificationIPC:A61K47/40, A61K31/433, A61K9/08, A61P27/02, A61P27/06, A61K47/32, A61K9/00
[2020/46]
CPC:
A61K9/0048 (EP); A61K31/433 (EP,US); A61K47/32 (EP,US);
A61K47/40 (EP,US); A61K9/08 (EP); A61P27/02 (EP,US);
A61P27/06 (EP) (-)
Former IPC [2019/49]A61K47/40, A61K31/00, A61K31/41, A61K31/433, A61K9/08, A61P27/02, A61P27/06
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 [2019/49]
TitleGerman:ACETAZOLAMIDHALTIGE OPHTHALMISCHE LÖSUNG[2019/49]
English:ACETAZOLAMIDE OPHTHALMIC SOLUTION[2019/49]
French:SOLUTION OPHTALMIQUE À BASE D'ACÉTAZOLAMIDE[2019/49]
Entry into regional phase13.05.2019National basic fee paid 
13.05.2019Search fee paid 
13.05.2019Designation fee(s) paid 
13.05.2019Examination fee paid 
Examination procedure13.05.2019Examination requested  [2019/49]
28.03.2021Amendment by applicant (claims and/or description)
02.08.2022Application deemed to be withdrawn, date of legal effect  [2022/52]
23.08.2022Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2022/52]
Fees paidRenewal fee
05.10.2019Renewal fee patent year 03
12.01.2021Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
31.01.202205   M06   Not yet paid
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Documents cited:Search[Y]US5221722  (SEHM EUGENE J [US]) [Y] 1-10 * column 2, line 35 - line 56 *
 [Y]  - Indu Kaur ET AL, "Development of Topically Effective Formulations of Acetazolamide Using HP-[beta]-CD-Polymer Co-Complexes", Current Drug Delivery, United Arab Emirates, doi:10.2174/1567201043480054, (20040101), pages 65 - 72, URL: https://www.eurekaselect.com/63043/article, XP055733691 [Y] 1-10 * page 65 - page 66; table 1 *

DOI:   http://dx.doi.org/10.2174/1567201043480054
 [Y]  - INDU PAL KAUR ET AL, "Penetration Enhancers and Ocular Bioadhesives: Two New Avenues for Ophthalmic Drug Delivery", DRUG DEVELOPMENT AND INDUSTRIAL PHARMACY, (20020101), vol. 28, no. 4, doi:10.1081/DDC-120002997, pages 353 - 369, XP055484424 [Y] 1-10 * page 362 - page 364 *

DOI:   http://dx.doi.org/10.1081/DDC-120002997
International search[X]US7893040  (LOFTSSON THORSTEINN [IS], et al) [X] 1-10 * . col. 4, line 65- col. 6, line 14; col. 16, line 39-54; claims. *
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.