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Extract from the Register of European Patents

EP About this file: EP2921224

EP2921224 - DISPERSIBLE, REACTIVE CONTAMINANT CAPPING MATERIAL [Right-click to bookmark this link]
Former [2015/39]Dispersible, reactive contaminant capping material
[2019/40]
StatusNo opposition filed within time limit
Status updated on  19.02.2021
Database last updated on 22.08.2024
FormerThe patent has been granted
Status updated on  13.03.2020
FormerGrant of patent is intended
Status updated on  10.02.2020
FormerExamination is in progress
Status updated on  14.01.2020
FormerGrant of patent is intended
Status updated on  24.09.2019
FormerExamination is in progress
Status updated on  14.09.2018
Most recent event   Tooltip14.06.2024Lapse of the patent in a contracting state
New state(s): TR		published on 17.07.2024  [2024/29]
Applicant(s)For all designated states
AMCOL INTERNATIONAL CORPORATION
2870 Forbs Avenue
Hoffman Estates IL 60192 / US
[2020/16]
Former [2015/39]For all designated states
AMCOL INTERNATIONAL CORPORATION
2870 Forbs Avenue
Hoffman Estates IL 60192 / US
Inventor(s)01 / Trauger, Robert J.
247 Moders Avenue
Cary, IL 60013 / US
02 / Wang, Zhen
1328 Bernard Court
Lake Zurich, IL 60047 / US
03 / Olsta, James T.
371 South Hickory Street
Bartlett, IL 60103 / US
 [2015/39]
Representative(s)Uexküll & Stolberg
Partnerschaft von
Patent- und Rechtsanwälten mbB
Beselerstraße 4
22607 Hamburg / DE
[2020/16]
Former [2015/39]Adam, Holger
Kraus & Weisert
Patentanwälte PartGmbB
Thomas-Wimmer-Ring 15
80539 München / DE
Application number, filing date15159884.419.03.2015
[2015/39]
Priority number, dateUS20141422214621.03.2014         Original published format: US201414222146
[2015/39]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2921224
Date:23.09.2015
Language:EN
[2015/39]
Type: A3 Search report 
No.:EP2921224
Date:30.09.2015
[2015/40]
Type: B1 Patent specification 
No.:EP2921224
Date:15.04.2020
Language:EN
[2020/16]
Search report(s)(Supplementary) European search report - dispatched on:EP28.08.2015
ClassificationIPC:B01J20/20, B01J20/04, B01J20/06, B01J20/08, B01J20/28, B01J20/30, B01J20/22, C02F1/28, B09C1/00, E02D15/10, E02B3/12, B09C1/08, B30B11/00, C09K8/52
[2019/40]
CPC:
B09C1/08 (EP,US); B01J20/041 (EP,US); B01J20/045 (EP,US);
B01J20/048 (EP,US); B01J20/06 (EP,US); B01J20/08 (EP,US);
B01J20/20 (EP,US); B01J20/22 (EP,US); B01J20/28004 (EP,US);
B01J20/28019 (EP,US); B01J20/3035 (EP,US); B01J20/305 (EP,US);
B09C1/00 (EP,US); B30B11/00 (US); C09K8/52 (US);
E02D15/10 (EP,US); B01J2220/46 (EP,US); B01J2220/4875 (EP,US);
B09C2101/00 (EP,US); C02F2305/14 (EP,US); E02B3/128 (EP,US) (-)
Former IPC [2015/40]B01J20/20, B01J20/04, B01J20/06, B01J20/08, B01J20/28, B01J20/30, B01J20/22, C02F1/28, B09C1/00, E02D15/10, E02B3/12
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 [2016/18]
Former [2015/39]AL,  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 
TitleGerman:DISPERGIERBARES, REAKTIVES KONTAMINANTENABDECKMATERIAL[2015/39]
English:DISPERSIBLE, REACTIVE CONTAMINANT CAPPING MATERIAL[2019/40]
French:MATÉRIAU DE CAPSULAGE DE CONTAMINANT DISPERSIBLE RÉACTIF[2015/39]
Former [2015/39]Dispersible, reactive contaminant capping material
Examination procedure23.03.2016Amendment by applicant (claims and/or description)
23.03.2016Examination requested  [2016/18]
13.09.2018Despatch of a communication from the examining division (Time limit: M06)
14.03.2019Reply to a communication from the examining division
23.04.2019Despatch of a communication from the examining division (Time limit: M02)
19.06.2019Reply to a communication from the examining division
12.08.2019Despatch of a communication from the examining division (Time limit: M02)
13.08.2019Reply to a communication from the examining division
25.09.2019Communication of intention to grant the patent
06.01.2020Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
06.01.2020Fee for grant paid
06.01.2020Fee for publishing/printing paid
10.02.2020Information about intention to grant a patent
10.02.2020Receipt of the translation of the claim(s)
Opposition(s)18.01.2021No opposition filed within time limit [2021/12]
Fees paidRenewal fee
07.03.2017Renewal fee patent year 03
08.03.2018Renewal fee patent year 04
08.03.2019Renewal fee patent year 05
10.03.2020Renewal fee patent year 06
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  TooltipHU19.03.2015
AL15.04.2020
AT15.04.2020
CY15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
MK15.04.2020
RO15.04.2020
RS15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
TR15.04.2020
BG15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
[2024/29]
Former [2024/22]HU19.03.2015
AL15.04.2020
AT15.04.2020
CY15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
MK15.04.2020
RO15.04.2020
RS15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2023/30]HU19.03.2015
AL15.04.2020
AT15.04.2020
CY15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
RO15.04.2020
RS15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2023/27]HU19.03.2015
AL15.04.2020
AT15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
RO15.04.2020
RS15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2021/45]AL15.04.2020
AT15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
RO15.04.2020
RS15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2021/24]AL15.04.2020
AT15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
RO15.04.2020
RS15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2021/10]AL15.04.2020
AT15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
RO15.04.2020
RS15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2021/09]AL15.04.2020
AT15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
RO15.04.2020
RS15.04.2020
SM15.04.2020
BG15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2021/08]AL15.04.2020
DK15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
RO15.04.2020
RS15.04.2020
SM15.04.2020
BG15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2021/04]AL15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
RS15.04.2020
BG15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2021/01]FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
RS15.04.2020
BG15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2020/51]FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
RS15.04.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2020/50]FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2020/48]FI15.04.2020
LT15.04.2020
IS15.08.2020
PT17.08.2020
Former [2020/47]LT15.04.2020
IS15.08.2020
Former [2020/46]IS15.08.2020
Documents cited:Search[XA]WO2008070293  (UNIV MARYLAND [US], et al) [X] 1-12,14,15 * paragraph [0026] - paragraph [0028]; table 1 * * claims 1,9,10 * * claims 15,18 * [A] 13;
 [A]US2009099294  (SENGUPTA ASHOKE K [US], et al) [A] 1-15* the whole document *
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.