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Extract from the Register of European Patents

EP About this file: EP3750172

EP3750172 - PROCESS FOR THE SEPARATION OF CESIUM AND TECHNETIUM [Right-click to bookmark this link]
Former [2020/51]METHOD FOR SEPARATING CESIUM AND TECHNETIUM
[2022/41]
StatusNo opposition filed within time limit
Status updated on  26.01.2024
Database last updated on 15.06.2024
FormerThe patent has been granted
Status updated on  17.02.2023
FormerGrant of patent is intended
Status updated on  03.10.2022
FormerRequest for examination was made
Status updated on  13.11.2020
FormerThe international publication has been made
Status updated on  10.08.2019
Formerunknown
Status updated on  19.02.2019
Most recent event   Tooltip24.05.2024Lapse of the patent in a contracting state
New state(s): IT		published on 26.06.2024 [2024/26]
Applicant(s)For all designated states
Strohmer, Franz
Greiffenbergstr. 81
96052 Bamberg / DE
For all designated states
Klipfel, Marco
Rheinstraße Ost 40
76297 Stutensee / DE
For all designated states
Bahl, Sebastian
Gustav-Nachtigal-Straße 20
67434 Neustadt / DE
[2023/21]
Former [2023/17]For all designated states
Strohmer, Franz
Greiffenbergstr. 81
96052 Bamberg / DE
Former [2020/51]For all designated states
Kerntechnische Entsorgung Karlsruhe GmbH
Hermann-von-Helmholtz-Platz 1
76344 Eggenstein-Leopoldshafen / DE
Inventor(s)01 / see applicant
...
 [2023/21]
Former [2020/51]01 / STROHMER, Franz
c/o Kerntechnische Entsorgung Karlsruhe GmbH
Hermann-von-Helmholtz-Platz 1
76344 Eggenstein-Leopoldshafen / DE
02 / KLIPFEL, Marco
c/o Kerntechnische Entsorgung Karlsruhe GmbH
Hermann-von-Helmholtz-Platz 1
76344 Eggenstein-Leopoldshafen / DE
03 / BAHL, Sebastian
c/o Kerntechnische Entsorgung Karlsruhe GmbH
Hermann-von-Helmholtz-Platz 1
76344 Eggenstein-Leopoldshafen / DE
Representative(s)Prinz & Partner mbB
Patent- und Rechtsanwälte
Rundfunkplatz 2
80335 München / DE
[N/P]
Former [2020/51]Ter Meer Steinmeister & Partner
Patentanwälte mbB
Nymphenburger Straße 4
80335 München / DE
Application number, filing date19703681.705.02.2019
[2020/51]
WO2019EP52701
Priority number, dateDE20181010251005.02.2018         Original published format: DE102018102510
[2020/51]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2019149951
Date:08.08.2019
Language:DE
[2019/32]
Type: A1 Application with search report 
No.:EP3750172
Date:16.12.2020
Language:DE
The application published by WIPO in one of the EPO official languages on 08.08.2019 takes the place of the publication of the European patent application.
[2020/51]
Type: B1 Patent specification 
No.:EP3750172
Date:22.03.2023
Language:DE
[2023/12]
Type: B8 Corrected title page of specification 
No.:EP3750172
Date:31.05.2023
[2023/22]
Search report(s)International search report - published on:EP08.08.2019
ClassificationIPC:G21F9/02, G21F9/32, G21F9/28, B01D7/00, G21F9/30
[2022/41]
CPC:
G21F9/28 (EP); B01D7/00 (EP,US); C01D17/00 (US);
C01G1/02 (US); G21F9/02 (EP,US); G21F9/30 (EP,US);
G21F9/32 (EP) (-)
Former IPC [2020/51]G21F9/02, G21F9/28, G21F9/32
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 [2020/51]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN ZUR TRENNUNG VON CÄSIUM UND TECHNETIUM[2020/51]
English:PROCESS FOR THE SEPARATION OF CESIUM AND TECHNETIUM[2022/41]
French:PROCÉDÉ DE SÉPARATION DE CESIUM ET DE TÉCHNETIUM[2022/41]
Former [2020/51]METHOD FOR SEPARATING CESIUM AND TECHNETIUM
Former [2020/51]PROCÉDÉ DE SÉPARATION DE CÉSIUM ET DE TECHNÉTIUM
Entry into regional phase27.08.2020National basic fee paid 
27.08.2020Designation fee(s) paid 
27.08.2020Examination fee paid 
Examination procedure27.08.2020Examination requested  [2020/51]
27.08.2020Date on which the examining division has become responsible
22.02.2021Amendment by applicant (claims and/or description)
04.10.2022Communication of intention to grant the patent
06.02.2023Fee for grant paid
06.02.2023Fee for publishing/printing paid
06.02.2023Receipt of the translation of the claim(s)
Opposition(s)02.01.2024No opposition filed within time limit [2024/09]
Fees paidRenewal fee
15.02.2021Renewal fee patent year 03
14.02.2022Renewal fee patent year 04
09.02.2023Renewal fee patent year 05
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  TooltipCZ22.03.2023
DK22.03.2023
EE22.03.2023
ES22.03.2023
FI22.03.2023
HR22.03.2023
IT22.03.2023
LT22.03.2023
LV22.03.2023
NL22.03.2023
PL22.03.2023
RO22.03.2023
RS22.03.2023
SI22.03.2023
SK22.03.2023
SM22.03.2023
NO22.06.2023
GR23.06.2023
IS22.07.2023
PT24.07.2023
[2024/26]
Former [2024/10]CZ22.03.2023
DK22.03.2023
EE22.03.2023
ES22.03.2023
FI22.03.2023
HR22.03.2023
LT22.03.2023
LV22.03.2023
NL22.03.2023
PL22.03.2023
RO22.03.2023
RS22.03.2023
SI22.03.2023
SK22.03.2023
SM22.03.2023
NO22.06.2023
GR23.06.2023
IS22.07.2023
PT24.07.2023
Former [2023/50]EE22.03.2023
ES22.03.2023
FI22.03.2023
HR22.03.2023
LT22.03.2023
LV22.03.2023
NL22.03.2023
PL22.03.2023
RO22.03.2023
RS22.03.2023
SK22.03.2023
SM22.03.2023
NO22.06.2023
GR23.06.2023
IS22.07.2023
PT24.07.2023
Former [2023/49]EE22.03.2023
ES22.03.2023
FI22.03.2023
HR22.03.2023
LT22.03.2023
LV22.03.2023
NL22.03.2023
RO22.03.2023
RS22.03.2023
SM22.03.2023
NO22.06.2023
GR23.06.2023
PT24.07.2023
Former [2023/48]EE22.03.2023
ES22.03.2023
FI22.03.2023
HR22.03.2023
LT22.03.2023
LV22.03.2023
NL22.03.2023
RS22.03.2023
SM22.03.2023
NO22.06.2023
GR23.06.2023
PT24.07.2023
Former [2023/46]ES22.03.2023
FI22.03.2023
HR22.03.2023
LT22.03.2023
LV22.03.2023
NL22.03.2023
RS22.03.2023
SM22.03.2023
NO22.06.2023
GR23.06.2023
PT24.07.2023
Former [2023/38]FI22.03.2023
HR22.03.2023
LT22.03.2023
LV22.03.2023
NL22.03.2023
RS22.03.2023
NO22.06.2023
GR23.06.2023
Former [2023/37]FI22.03.2023
HR22.03.2023
LT22.03.2023
LV22.03.2023
RS22.03.2023
NO22.06.2023
GR23.06.2023
Former [2023/36]FI22.03.2023
HR22.03.2023
LT22.03.2023
LV22.03.2023
RS22.03.2023
NO22.06.2023
Former [2023/35]HR22.03.2023
LT22.03.2023
RS22.03.2023
NO22.06.2023
Former [2023/34]LT22.03.2023
RS22.03.2023
Former [2023/33]LT22.03.2023
Cited inInternational search[XA]US5787353  (KIBBE KEITH [US], et al) [X] 11,12 * column 9, line 16 - column 13, line 13; figures 1-3; claims 1-35 * [A] 1-10,13,14;
 [AD]WO0195342  (HANFORD NUCLEAR SERVICES INC [US]) [AD] 1-14* paragraphs [0018] , [0057] *;
 [A]US2004124097  (SARTEN B STEVE [US], et al) [A] 1-14 * paragraph [0014]; figure 1; claims 1-20 *
by applicantDE2609223
 US5185104
 WO9737995
 WO0195342
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.