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Extract from the Register of European Patents

EP About this file: EP3500526

EP3500526 - METHODS FOR PURIFYING MOLYBDENUM-99 [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  11.08.2023
Database last updated on 25.09.2024
FormerThe patent has been granted
Status updated on  02.09.2022
FormerGrant of patent is intended
Status updated on  16.06.2022
FormerExamination is in progress
Status updated on  14.08.2020
FormerRequest for examination was made
Status updated on  27.05.2019
FormerThe international publication has been made
Status updated on  24.02.2018
Formerunknown
Status updated on  08.09.2017
Most recent event   Tooltip15.03.2024Lapse of the patent in a contracting state
New state(s): MC		published on 17.04.2024  [2024/16]
Applicant(s)For all designated states
Curium US LLC
111 Westport Plaza, Suite 800
St. Louis, MO 63146 / US
[2019/26]
Inventor(s)01 / BARBOSA, Luis Antonio M.M.
111 Westport Plaza, Suite 800
St. Louis, Missouri 63146 / US
02 / DEKKER, Frits
111 Westport Plaza, Suite 800
St. Louis, Missouri 63146 / US
03 / GERRITSEN, Marjolijn
111 Westport Plaza, Suite 800
St. Louis, Missouri 63145 / US
04 / HERMELER, Mark
111 Westport Plaza, Suite 800
St. Louis, Missouri 63146 / US
 [2019/26]
Representative(s)Jones, Nicholas Andrew
Withers & Rogers LLP
2 London Bridge
London SE1 9RA / GB
[2022/40]
Former [2019/26]Jones, Nicholas Andrew
Withers & Rogers LLP
4 More London Riverside
London, SE1 2AU / GB
Application number, filing date17758686.414.08.2017
[2019/26]
WO2017US46710
Priority number, dateUS201662375684P16.08.2016         Original published format: US 201662375684 P
[2019/26]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018035016
Date:22.02.2018
Language:EN
[2018/08]
Type: A1 Application with search report 
No.:EP3500526
Date:26.06.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 22.02.2018 takes the place of the publication of the European patent application.
[2019/26]
Type: B1 Patent specification 
No.:EP3500526
Date:05.10.2022
Language:EN
[2022/40]
Search report(s)International search report - published on:EP22.02.2018
ClassificationIPC:C01G39/00, G21G1/00, B01D15/36, B01D15/42
[2022/25]
CPC:
G21G1/001 (EP,US); B01D15/363 (EP,US); B01D15/426 (EP,US);
C01G39/003 (EP,US); G21G2001/0036 (EP,US)
Former IPC [2019/26]C01G39/00, G21G1/00
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 [2019/26]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:VERFAHREN ZUR REINIGUNG VON MOLYBDÄN-99[2019/26]
English:METHODS FOR PURIFYING MOLYBDENUM-99[2019/26]
French:PROCÉDÉS DE PURIFICATION DU MOLYBDÈNE-99[2019/26]
Entry into regional phase13.02.2019National basic fee paid 
13.02.2019Designation fee(s) paid 
13.02.2019Examination fee paid 
Examination procedure13.02.2019Amendment by applicant (claims and/or description)
13.02.2019Examination requested  [2019/26]
13.02.2019Date on which the examining division has become responsible
14.08.2020Despatch of a communication from the examining division (Time limit: M06)
22.02.2021Reply to a communication from the examining division
17.06.2022Communication of intention to grant the patent
11.08.2022Fee for grant paid
11.08.2022Fee for publishing/printing paid
11.08.2022Receipt of the translation of the claim(s)
Opposition(s)06.07.2023No opposition filed within time limit [2023/37]
Fees paidRenewal fee
04.03.2019Renewal fee patent year 03
27.08.2020Renewal fee patent year 04
27.08.2021Renewal fee patent year 05
29.08.2022Renewal fee patent year 06
Opt-out from the exclusive  Tooltip
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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  TooltipAL05.10.2022
AT05.10.2022
CZ05.10.2022
DK05.10.2022
EE05.10.2022
FI05.10.2022
HR05.10.2022
LT05.10.2022
LV05.10.2022
MC05.10.2022
RO05.10.2022
RS05.10.2022
SE05.10.2022
SI05.10.2022
SK05.10.2022
SM05.10.2022
NO05.01.2023
GR06.01.2023
IS05.02.2023
PT06.02.2023
[2024/16]
Former [2023/51]AL05.10.2022
AT05.10.2022
CZ05.10.2022
DK05.10.2022
EE05.10.2022
FI05.10.2022
HR05.10.2022
LT05.10.2022
LV05.10.2022
RO05.10.2022
RS05.10.2022
SE05.10.2022
SI05.10.2022
SK05.10.2022
SM05.10.2022
NO05.01.2023
GR06.01.2023
IS05.02.2023
PT06.02.2023
Former [2023/38]AL05.10.2022
AT05.10.2022
CZ05.10.2022
DK05.10.2022
EE05.10.2022
FI05.10.2022
HR05.10.2022
LT05.10.2022
LV05.10.2022
RO05.10.2022
RS05.10.2022
SE05.10.2022
SK05.10.2022
SM05.10.2022
NO05.01.2023
GR06.01.2023
IS05.02.2023
PT06.02.2023
Former [2023/37]AL05.10.2022
AT05.10.2022
CZ05.10.2022
DK05.10.2022
EE05.10.2022
FI05.10.2022
HR05.10.2022
LT05.10.2022
LV05.10.2022
RO05.10.2022
RS05.10.2022
SE05.10.2022
SM05.10.2022
NO05.01.2023
GR06.01.2023
IS05.02.2023
PT06.02.2023
Former [2023/35]AT05.10.2022
CZ05.10.2022
DK05.10.2022
EE05.10.2022
FI05.10.2022
HR05.10.2022
LT05.10.2022
LV05.10.2022
RO05.10.2022
RS05.10.2022
SE05.10.2022
SM05.10.2022
NO05.01.2023
GR06.01.2023
IS05.02.2023
PT06.02.2023
Former [2023/34]AT05.10.2022
DK05.10.2022
EE05.10.2022
FI05.10.2022
HR05.10.2022
LT05.10.2022
LV05.10.2022
RS05.10.2022
SE05.10.2022
SM05.10.2022
NO05.01.2023
GR06.01.2023
IS05.02.2023
PT06.02.2023
Former [2023/33]AT05.10.2022
DK05.10.2022
FI05.10.2022
HR05.10.2022
LT05.10.2022
LV05.10.2022
RS05.10.2022
SE05.10.2022
SM05.10.2022
NO05.01.2023
GR06.01.2023
IS05.02.2023
PT06.02.2023
Former [2023/25]AT05.10.2022
FI05.10.2022
HR05.10.2022
LT05.10.2022
LV05.10.2022
RS05.10.2022
SE05.10.2022
NO05.01.2023
GR06.01.2023
IS05.02.2023
PT06.02.2023
Former [2023/23]AT05.10.2022
FI05.10.2022
LT05.10.2022
LV05.10.2022
SE05.10.2022
NO05.01.2023
GR06.01.2023
PT06.02.2023
Former [2023/22]AT05.10.2022
FI05.10.2022
LT05.10.2022
SE05.10.2022
NO05.01.2023
PT06.02.2023
Former [2023/20]LT05.10.2022
NO05.01.2023
Cited inInternational search[XAI]US5508010  (SAMEH ABDEL H A [DE], et al) [X] 1,3,4 * column 3, line 25 - line 52; table 1 * [A] 8-18 [I] 2,5-7;
 [A]WO2012018752  (MALLINCKRODT LLC [US], et al) [A] 1-18 * page 4, paragraph 4th - page 6, paragraph 2nd *;
 [A]  - SAMEH A A ET AL, "Production techniques of Fission Molybdenum-99", RADIOCHIMICA, OLDENBOURG WISSENSCHAFTSVERLAG GMBH MUNICH, DE, (19870101), vol. 41, doi:10.1524/RACT.1987.41.23.65, ISSN 0033-8230, pages 65 - 72, XP009157928 [A] 1-18 * page 68, column r - page 69, column l; figure 7 *

DOI:   http://dx.doi.org/10.1524/ract.1987.41.23.65
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.