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Extract from the Register of European Patents

EP About this file: EP3835436

EP3835436 - ZEOLITE COMPOSITION SUITABLE FOR TANNING LEATHER [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  26.05.2023
Database last updated on 27.07.2024
FormerThe patent has been granted
Status updated on  17.06.2022
FormerGrant of patent is intended
Status updated on  28.03.2022
FormerExamination is in progress
Status updated on  10.12.2021
FormerRequest for examination was made
Status updated on  15.10.2021
FormerThe application has been published
Status updated on  14.05.2021
Most recent event   Tooltip19.07.2024Lapse of the patent in a contracting state
New state(s): BG		published on 21.08.2024 [2024/34]
Applicant(s)For all designated states
Smit Tanning B.V.
Nijverheidslaan 48
1382 LK Weesp / NL
[2021/24]
Inventor(s)01 / HENDRIKSEN, Wouter Egbert-Jan
Nijverheidslaan 48
1382 LK Weesp / NL
02 / VON BEHR, Dirick Jobst Alexander
Nijverheidslaan 48
1382 LK Weesp / NL
03 / WILGENBURG, Pim Jan-Willem
Nijverheidslaan 48
1382 LK Weesp / NL
 [2021/49]
Former [2021/24]01 / Hendriksen, Wouter Egbert-Jan
Nijverheidslaan 48
1382 LK Weesp / NL
02 / von Behr, Dirick Jobst Alexander
Nijverheidslaan 48
1382 LK Weesp / NL
03 / Wilgenburg, Pim Jan-Willem
Nijverheidslaan 48
1382 LK Weesp / NL
Representative(s)Nederlandsch Octrooibureau
P.O. Box 29720
2502 LS The Hague / NL
[2021/24]
Application number, filing date20213112.410.12.2020
[2021/24]
Priority number, dateNL2019202445513.12.2019         Original published format: NL 2024455
[2021/24]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3835436
Date:16.06.2021
Language:EN
[2021/24]
Type: B1 Patent specification 
No.:EP3835436
Date:20.07.2022
Language:EN
[2022/29]
Search report(s)(Supplementary) European search report - dispatched on:EP03.05.2021
ClassificationIPC:C14C3/02, C14C3/04, C01B39/02
[2021/24]
CPC:
C14C3/04 (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 [2021/46]
Former [2021/24]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:ZUM GERBEN VON LEDER GEEIGNETE ZEOLITHZUSAMMENSETZUNG[2021/24]
English:ZEOLITE COMPOSITION SUITABLE FOR TANNING LEATHER[2021/24]
French:COMPOSITION DE ZÉOLITE ADAPTÉE AU TANNAGE DU CUIR[2021/24]
Examination procedure11.10.2021Amendment by applicant (claims and/or description)
11.10.2021Examination requested  [2021/46]
11.10.2021Date on which the examining division has become responsible
09.12.2021Despatch of a communication from the examining division (Time limit: M04)
25.01.2022Reply to a communication from the examining division
29.03.2022Communication of intention to grant the patent
13.06.2022Fee for grant paid
13.06.2022Fee for publishing/printing paid
13.06.2022Receipt of the translation of the claim(s)
Opposition(s)21.04.2023No opposition filed within time limit [2023/26]
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  TooltipAL20.07.2022
BG20.07.2022
CY20.07.2022
CZ20.07.2022
EE20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
MC20.07.2022
MK20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
IE10.12.2022
LU10.12.2022
BE31.12.2022
[2024/34]
Former [2024/29]AL20.07.2022
CY20.07.2022
CZ20.07.2022
EE20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
MC20.07.2022
MK20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
IE10.12.2022
LU10.12.2022
BE31.12.2022
Former [2024/27]AL20.07.2022
CY20.07.2022
CZ20.07.2022
EE20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
MK20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
IE10.12.2022
LU10.12.2022
BE31.12.2022
Former [2024/21]AL20.07.2022
CY20.07.2022
CZ20.07.2022
EE20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
IE10.12.2022
LU10.12.2022
BE31.12.2022
Former [2023/49]AL20.07.2022
CZ20.07.2022
EE20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
IE10.12.2022
LU10.12.2022
BE31.12.2022
Former [2023/48]AL20.07.2022
CZ20.07.2022
EE20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
IE10.12.2022
LU10.12.2022
Former [2023/38]AL20.07.2022
CZ20.07.2022
EE20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
LU10.12.2022
Former [2023/29]AL20.07.2022
CZ20.07.2022
EE20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
Former [2023/23]CZ20.07.2022
EE20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SK20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
Former [2023/22]CZ20.07.2022
FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
RO20.07.2022
RS20.07.2022
SE20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
Former [2023/20]FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
RS20.07.2022
SE20.07.2022
SM20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
Former [2023/12]FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
RS20.07.2022
SE20.07.2022
NO20.10.2022
GR21.10.2022
IS20.11.2022
Former [2023/10]FI20.07.2022
HR20.07.2022
LT20.07.2022
LV20.07.2022
RS20.07.2022
SE20.07.2022
NO20.10.2022
GR21.10.2022
Former [2023/09]FI20.07.2022
LT20.07.2022
LV20.07.2022
RS20.07.2022
SE20.07.2022
NO20.10.2022
Former [2023/08]FI20.07.2022
LT20.07.2022
RS20.07.2022
SE20.07.2022
NO20.10.2022
Documents cited:Search[A]US2002038478  (CROSSLEY PAUL EDWARD [GB]) [A] 1-15 * paragraphs [0013] - [0017] ** paragraphs [0038] - [0056] *;
 [AD]WO2013045764  (KEMIRA OYJ [FI]) [AD] 1-15 * page 3, line 10 - page 4, line 25 * * page 6, line 1 - page 8, line 30 * * figure 2; examples 10-12; claims 7,13,16 *;
 [A]US2018094330  (VAN DER BURGH STEFAN [NL], et al) [A] 1-15 * paragraphs [0001] , [0015] - [0036] - [0044] - [0068] * * paragraphs [0122] , [0123] , [0129] * * paragraphs [0137] - [0145] - [0154] - [0163]; example 2 *
by applicantWO2013045764
 WO2013114414
    - WANG et al., JALCA, (20170000), vol. 112, page 224
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.