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Extract from the Register of European Patents

EP About this file: EP3507259

EP3507259 - BIO-METHANATED SPENT WASH EVAPORATION PROCESS USING MULTI STAGE DEGASSING SYSTEM [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  05.01.2024
Database last updated on 14.11.2024
FormerGrant of patent is intended
Status updated on  21.08.2023
FormerExamination is in progress
Status updated on  25.12.2020
FormerRequest for examination was made
Status updated on  07.06.2019
FormerThe international publication has been made
Status updated on  10.03.2018
Most recent event   Tooltip01.11.2024Lapse of the patent in a contracting state
New state(s): RO, SK		published on 04.12.2024 [2024/49]
Applicant(s)For all designated states
Mojj Engineering Systems Ltd.
81-15/B M. I. D. C. Bhosari
Pune 411026 Maharashtra / IN
[2019/28]
Inventor(s)01 / W OKE, Dhirendra
81-15/B M. I. D. C. Bhosari
Pune 411026 / IN
 [2019/28]
Representative(s)Dehns
10 Old Bailey
London EC4M 7NG / GB
[N/P]
Former [2024/06]Dehns
St. Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
Former [2019/28]Dehns
St. Brides House
10 Salisbury Square
London EC4Y 8JD / GB
Application number, filing date17845688.529.08.2017
[2019/28]
WO2017IN50361
Priority number, dateIN20162102947330.08.2016         Original published format: IN201621029473
[2019/28]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018042452
Date:08.03.2018
Language:EN
[2018/10]
Type: A1 Application with search report 
No.:EP3507259
Date:10.07.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 08.03.2018 takes the place of the publication of the European patent application.
[2019/28]
Type: B1 Patent specification 
No.:EP3507259
Date:07.02.2024
Language:EN
[2024/06]
Search report(s)International search report - published on:IN08.03.2018
(Supplementary) European search report - dispatched on:EP12.02.2020
ClassificationIPC:C04B18/00, C12F3/00, B01D19/00, C12F3/02
[2020/11]
CPC:
B01D19/00 (EP); C04B18/00 (EP); C12F3/00 (EP);
C12F3/02 (EP)
Former IPC [2019/28]C04B18/00, C12F3/00, B01D19/00
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 [2019/28]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:BIOMETHANISIERTES VERBRAUCHTES WASCHVERDAMPFUNGSVERFAHREN UNTER VERWENDUNG EINES MEHRSTUFIGEN ENTGASUNGSSYSTEMS[2019/28]
English:BIO-METHANATED SPENT WASH EVAPORATION PROCESS USING MULTI STAGE DEGASSING SYSTEM[2019/28]
French:PROCÉDÉ D'ÉVAPORATION DE LIQUIDE DE LAVAGE ÉPUISÉ BIO-MÉTHANISÉ EN UTILISANT UN SYSTÈME DE DÉGAZAGE À ÉTAGES MULTIPLES[2019/28]
Entry into regional phase25.03.2019National basic fee paid 
25.03.2019Search fee paid 
25.03.2019Designation fee(s) paid 
25.03.2019Examination fee paid 
Examination procedure25.03.2019Examination requested  [2019/28]
14.09.2020Amendment by applicant (claims and/or description)
12.01.2021Despatch of a communication from the examining division (Time limit: M06)
22.07.2021Reply to a communication from the examining division
22.08.2023Communication of intention to grant the patent
02.01.2024Fee for grant paid
02.01.2024Fee for publishing/printing paid
02.01.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
28.08.2019Renewal fee patent year 03
26.08.2020Renewal fee patent year 04
20.08.2021Renewal fee patent year 05
18.08.2022Renewal fee patent year 06
31.08.2023Renewal fee patent year 07
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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  TooltipAT07.02.2024
BG07.02.2024
CZ07.02.2024
DK07.02.2024
EE07.02.2024
ES07.02.2024
FI07.02.2024
HR07.02.2024
LT07.02.2024
LV07.02.2024
NL07.02.2024
PL07.02.2024
RO07.02.2024
SE07.02.2024
SK07.02.2024
SM07.02.2024
NO07.05.2024
RS07.05.2024
GR08.05.2024
IS07.06.2024
PT07.06.2024
[2024/49]
Former [2024/48]AT07.02.2024
BG07.02.2024
CZ07.02.2024
DK07.02.2024
EE07.02.2024
ES07.02.2024
FI07.02.2024
HR07.02.2024
LT07.02.2024
LV07.02.2024
NL07.02.2024
PL07.02.2024
SE07.02.2024
SM07.02.2024
NO07.05.2024
RS07.05.2024
GR08.05.2024
IS07.06.2024
PT07.06.2024
Former [2024/47]AT07.02.2024
BG07.02.2024
DK07.02.2024
ES07.02.2024
FI07.02.2024
HR07.02.2024
LT07.02.2024
LV07.02.2024
NL07.02.2024
PL07.02.2024
SE07.02.2024
SM07.02.2024
NO07.05.2024
RS07.05.2024
GR08.05.2024
IS07.06.2024
PT07.06.2024
Former [2024/37]AT07.02.2024
BG07.02.2024
ES07.02.2024
FI07.02.2024
HR07.02.2024
LT07.02.2024
LV07.02.2024
NL07.02.2024
PL07.02.2024
SE07.02.2024
NO07.05.2024
RS07.05.2024
GR08.05.2024
IS07.06.2024
PT07.06.2024
Former [2024/36]AT07.02.2024
BG07.02.2024
ES07.02.2024
FI07.02.2024
HR07.02.2024
LT07.02.2024
LV07.02.2024
NL07.02.2024
PL07.02.2024
NO07.05.2024
RS07.05.2024
GR08.05.2024
IS07.06.2024
PT07.06.2024
Former [2024/35]AT07.02.2024
BG07.02.2024
ES07.02.2024
FI07.02.2024
HR07.02.2024
LT07.02.2024
NL07.02.2024
NO07.05.2024
RS07.05.2024
GR08.05.2024
IS07.06.2024
Former [2024/34]BG07.02.2024
FI07.02.2024
HR07.02.2024
LT07.02.2024
NL07.02.2024
NO07.05.2024
RS07.05.2024
GR08.05.2024
IS07.06.2024
Former [2024/33]LT07.02.2024
NO07.05.2024
IS07.06.2024
Former [2024/32]IS07.06.2024
Documents cited:Search[XI]DE102010025819  (LEIBNIZ INST FUER KATALYSE E V AN DER UNI ROSTOCK [DE]) [X] 1-8,10 * paragraphs [0045] - [0073]; figure 1 * [I] 9;
 [X]EP2609988  (DREYER & BOSSE KRAFTWERKE GMBH [DE], et al) [X] 1-10* paragraphs [0017] - [0115]; figures 2-4 *;
 [XI]  - Mahesh Kulkarni, "Zero Spent Wash Discharge Technologies 8 th October, 2015", (20151008), URL: https://www.aidaindia.org/pdf/Mahesh%20Kulkarni%20,%20Praj.pdf, (20200203), XP055664349 [X] 1-8,10 * slides 35-36 * [I] 9
International search[X]IN668MUM2013  (PRAJ INDUSTRIES LIMITED) [X] 1-10* ; See the whole document, particularly Figure 3 along with relevant portion of the description *
ExaminationUS2014017622
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.