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Extract from the Register of European Patents

EP About this file: EP3057908

EP3057908 - PURIFICATION METHOD AND PURIFICATION PLANT FOR WATER POLLUTED WITH ATTEND MATERIAL [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  02.10.2020
Database last updated on 16.11.2024
FormerExamination is in progress
Status updated on  17.08.2018
Most recent event   Tooltip02.10.2020Application deemed to be withdrawnpublished on 04.11.2020  [2020/45]
Applicant(s)For all designated states
Wätas Wärmetauscher Sachsen GmbH
Lindenstraße 5
09526 Olbernhau / DE
[2016/34]
Inventor(s)01 / ENDERS, Torsten
Neue Siedlung 11B
09496 Marienberg / DE
02 / GUTEWORT, Kerstin
Bahnhofstrasse 64
09111 Chemnitz / DE
 [2016/34]
Representative(s)Thomas, Matthias
Patentanwalt
Schäfereistraße 22
09526 Olbernhau / DE
[N/P]
Former [2016/34]Thomas, Matthias
Patentanwalt
Rungstockstrasse 14
09526 Olbernhau / DE
Application number, filing date14815564.115.10.2014
[2016/34]
WO2014DE100364
Priority number, dateDE20131011135215.10.2013         Original published format: DE102013111352
[2016/34]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2015055178
Date:23.04.2015
Language:DE
[2015/16]
Type: A1 Application with search report 
No.:EP3057908
Date:24.08.2016
Language:DE
The application published by WIPO in one of the EPO official languages on 23.04.2015 takes the place of the publication of the European patent application.
[2016/34]
Search report(s)International search report - published on:EP23.04.2015
ClassificationIPC:C02F1/00, C02F1/04, C02F1/14, C02F1/16
[2016/34]
CPC:
C02F1/048 (EP,US); B01D1/0035 (US); B01D1/0058 (US);
C02F1/008 (EP,US); C02F1/14 (EP,US); C02F1/16 (EP,US);
C02F2103/007 (US); C02F2103/02 (US); C02F2209/003 (EP,US);
C02F2209/006 (EP,US); C02F2209/02 (EP,US); C02F2209/38 (EP,US);
C02F2303/10 (US); Y02A20/212 (EP,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 [2016/34]
TitleGerman:REINIGUNGSVERFAHREN UND REINIGUNGSANLAGE FÜR MIT BEGLEITSTOFFEN BELASTETES WASSER[2016/34]
English:PURIFICATION METHOD AND PURIFICATION PLANT FOR WATER POLLUTED WITH ATTEND MATERIAL[2016/34]
French:PROCÉDÉ DE NETTOYAGE ET INSTALLATION DE NETTOYAGE D'UNE EAU CONTENANT DES IMPURETÉS[2016/34]
Entry into regional phase05.04.2016National basic fee paid 
05.04.2016Designation fee(s) paid 
05.04.2016Examination fee paid 
Examination procedure22.07.2015Request for preliminary examination filed
International Preliminary Examining Authority: EP
05.04.2016Examination requested  [2016/34]
13.09.2016Amendment by applicant (claims and/or description)
20.08.2018Despatch of a communication from the examining division (Time limit: M02)
17.10.2018Reply to a communication from the examining division
03.06.2020Application deemed to be withdrawn, date of legal effect  [2020/45]
24.06.2020Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2020/45]
Fees paidRenewal fee
18.10.2016Renewal fee patent year 03
12.10.2017Renewal fee patent year 04
11.10.2018Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
31.10.201906   M06   Not yet paid
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