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Extract from the Register of European Patents

EP About this file: EP3702343

EP3702343 - PROCESS FOR THE HYDROPHOBIZATION OF A FIBER CEMENT SLAB AND FIBER CEMENT SLAB HAVING A HYDROPHOBIC COATING OBTAINED BY THIS PROCESS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  28.10.2022
Database last updated on 11.04.2026
FormerThe patent has been granted
Status updated on  19.11.2021
FormerGrant of patent is intended
Status updated on  12.07.2021
FormerRequest for examination was made
Status updated on  05.03.2021
FormerThe application has been published
Status updated on  31.07.2020
Most recent event   Tooltip26.12.2025Lapse of the patent in a contracting state
New state(s): TR		published on 28.01.2026  [2026/05]
Applicant(s)For all designated states
Societa'Italiana Lastre S.p.A.
Via Francesco Lenzi, 26
25028 Verolanuova (Brescia) / IT
[2020/36]
Inventor(s)01 / TEPPA, Franco
c/o SOCIETA' ITALIANA LASTRE S.p.A.
Via F. Lenzi, 26
25028 Verolanuova (BS) / IT
02 / FRANCESCHETTI, Roberto
c/o SOCIETA' ITALIANA LASTRE S.p.A.
Via F. Lenzi, 26
25028 Verolanuova (BS) / IT
 [2020/36]
Representative(s)Zambardino, Umberto
Botti & Ferrari S.p.A.
Via Cappellini, 11
20124 Milano / IT
[2021/51]
Former [2020/36]Zambardino, Umberto
Botti & Ferrari S.r.l. Via Cappellini, 11
20124 Milano / IT
Application number, filing date20159705.127.02.2020
[2020/36]
Priority number, dateIT2019000302701.03.2019         Original published format: IT201900003027
[2020/36]
Filing languageIT
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3702343
Date:02.09.2020
Language:EN
[2020/36]
Type: B1 Patent specification 
No.:EP3702343
Date:22.12.2021
Language:EN
[2021/51]
Search report(s)(Supplementary) European search report - dispatched on:EP24.07.2020
ClassificationIPC:C04B41/64, C04B41/71
[2020/36]
CPC:
C04B41/64 (EP); C04B41/009 (EP); C04B41/4961 (EP);
C04B41/52 (EP); C04B41/71 (EP)
C-Set:
C04B41/009, C04B20/0048, C04B28/02 (EP);
C04B41/4961, C04B41/483 (EP);
C04B41/52, C04B41/483, C04B41/4884, C04B2103/54 (EP);
C04B41/52, C04B41/483, C04B41/4884, C04B41/526, C04B2103/54 (EP);
C04B41/52, C04B41/483, C04B41/4961 (EP)
(-)
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 [2021/14]
Former [2020/36]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:VERFAHREN ZUR HYDROPHOBIERUNG EINER FASERZEMENTPLATTE UND DURCH DIESES VERFAHREN ERHALTENE FASERZEMENTPLATTE MIT HYDROPHOBER BESCHICHTUNG[2020/36]
English:PROCESS FOR THE HYDROPHOBIZATION OF A FIBER CEMENT SLAB AND FIBER CEMENT SLAB HAVING A HYDROPHOBIC COATING OBTAINED BY THIS PROCESS[2020/36]
French:PROCÉDÉ D'HYDROPHOBISATION D'UNE DALLE DE FIBRE DE CIMENT ET DALLE DE FIBRE DE CIMENT AYANT UN REVÊTEMENT HYDROPHOBE OBTENU PAR CE PROCÉDÉ[2020/36]
Examination procedure01.03.2021Amendment by applicant (claims and/or description)
01.03.2021Examination requested  [2021/14]
01.03.2021Date on which the examining division has become responsible
13.07.2021Communication of intention to grant the patent
10.11.2021Fee for grant paid
10.11.2021Fee for publishing/printing paid
10.11.2021Receipt of the translation of the claim(s)
Opposition(s)23.09.2022No opposition filed within time limit [2022/48]
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  TooltipHU27.02.2020
AL22.12.2021
AT22.12.2021
CY22.12.2021
CZ22.12.2021
EE22.12.2021
ES22.12.2021
FI22.12.2021
HR22.12.2021
IT22.12.2021
LT22.12.2021
LV22.12.2021
MC22.12.2021
MK22.12.2021
MT22.12.2021
NL22.12.2021
PL22.12.2021
RO22.12.2021
RS22.12.2021
SE22.12.2021
SI22.12.2021
SK22.12.2021
SM22.12.2021
TR22.12.2021
IE27.02.2022
LU27.02.2022
BG22.03.2022
NO22.03.2022
GR23.03.2022
IS22.04.2022
PT22.04.2022
[2026/05]
Former [2024/44]HU27.02.2020
AL22.12.2021
AT22.12.2021
CY22.12.2021
CZ22.12.2021
EE22.12.2021
ES22.12.2021
FI22.12.2021
HR22.12.2021
IT22.12.2021
LT22.12.2021
LV22.12.2021
MC22.12.2021
MK22.12.2021
MT22.12.2021
NL22.12.2021
PL22.12.2021
RO22.12.2021
RS22.12.2021
SE22.12.2021
SI22.12.2021
SK22.12.2021
SM22.12.2021
IE27.02.2022
LU27.02.2022
BG22.03.2022
NO22.03.2022
GR23.03.2022
IS22.04.2022
PT22.04.2022
Former [2024/25]HU27.02.2020
AL22.12.2021
AT22.12.2021
CY22.12.2021
CZ22.12.2021
EE22.12.2021
ES22.12.2021
FI22.12.2021
HR22.12.2021
IT22.12.2021
LT22.12.2021
LV22.12.2021
MC22.12.2021
MK22.12.2021
NL22.12.2021
PL22.12.2021
RO22.12.2021
RS22.12.2021
SE22.12.2021
SI22.12.2021
SK22.12.2021
SM22.12.2021
IE27.02.2022
LU27.02.2022
BG22.03.2022
NO22.03.2022
GR23.03.2022
IS22.04.2022
PT22.04.2022
Former [2024/23]AL22.12.2021
AT22.12.2021
CY22.12.2021
CZ22.12.2021
EE22.12.2021
ES22.12.2021
FI22.12.2021
HR22.12.2021
IT22.12.2021
LT22.12.2021
LV22.12.2021
MC22.12.2021
MK22.12.2021
NL22.12.2021
PL22.12.2021
RO22.12.2021
RS22.12.2021
SE22.12.2021
SI22.12.2021
SK22.12.2021
SM22.12.2021
IE27.02.2022
LU27.02.2022
BG22.03.2022
NO22.03.2022
GR23.03.2022
IS22.04.2022
PT22.04.2022
Former [2024/20]AL22.12.2021
AT22.12.2021
CY22.12.2021
CZ22.12.2021
EE22.12.2021
ES22.12.2021
FI22.12.2021
HR22.12.2021
IT22.12.2021
LT22.12.2021
LV22.12.2021
MC22.12.2021
NL22.12.2021
PL22.12.2021
RO22.12.2021
RS22.12.2021
SE22.12.2021
SI22.12.2021
SK22.12.2021
SM22.12.2021
IE27.02.2022
LU27.02.2022
BG22.03.2022
NO22.03.2022
GR23.03.2022
IS22.04.2022
PT22.04.2022
Former [2023/27]AL22.12.2021
AT22.12.2021
CZ22.12.2021
EE22.12.2021
ES22.12.2021
FI22.12.2021
HR22.12.2021
IT22.12.2021
LT22.12.2021
LV22.12.2021
MC22.12.2021
NL22.12.2021
PL22.12.2021
RO22.12.2021
RS22.12.2021
SE22.12.2021
SI22.12.2021
SK22.12.2021
SM22.12.2021
IE27.02.2022
LU27.02.2022
BG22.03.2022
NO22.03.2022
GR23.03.2022
IS22.04.2022
PT22.04.2022
Former [2023/10]AL22.12.2021
AT22.12.2021
CZ22.12.2021
EE22.12.2021
ES22.12.2021
FI22.12.2021
HR22.12.2021
LT22.12.2021
LV22.12.2021
MC22.12.2021
NL22.12.2021
PL22.12.2021
RO22.12.2021
RS22.12.2021
SE22.12.2021
SI22.12.2021
SK22.12.2021
SM22.12.2021
IE27.02.2022
LU27.02.2022
BG22.03.2022
NO22.03.2022
GR23.03.2022
IS22.04.2022
PT22.04.2022
Former [2023/09]AL22.12.2021
AT22.12.2021
CZ22.12.2021
EE22.12.2021
ES22.12.2021
FI22.12.2021
HR22.12.2021
LT22.12.2021
LV22.12.2021
MC22.12.2021
NL22.12.2021
PL22.12.2021
RO22.12.2021
RS22.12.2021
SE22.12.2021
SK22.12.2021
SM22.12.2021
IE27.02.2022
LU27.02.2022
BG22.03.2022
NO22.03.2022
GR23.03.2022
IS22.04.2022
PT22.04.2022
Former [2022/49]AL22.12.2021
AT22.12.2021
CZ22.12.2021
EE22.12.2021
ES22.12.2021
FI22.12.2021
HR22.12.2021
LT22.12.2021
LV22.12.2021
MC22.12.2021
NL22.12.2021
PL22.12.2021
RO22.12.2021
RS22.12.2021
SE22.12.2021
SK22.12.2021
SM22.12.2021
LU27.02.2022
BG22.03.2022
NO22.03.2022
GR23.03.2022
IS22.04.2022
PT22.04.2022
Former [2022/47]AT22.12.2021
CZ22.12.2021
EE22.12.2021
ES22.12.2021
FI22.12.2021
HR22.12.2021
LT22.12.2021
LV22.12.2021
MC22.12.2021
NL22.12.2021
PL22.12.2021
RO22.12.2021
RS22.12.2021
SE22.12.2021
SK22.12.2021
SM22.12.2021
LU27.02.2022
BG22.03.2022
NO22.03.2022
GR23.03.2022
IS22.04.2022
PT22.04.2022
Former [2022/44]AT22.12.2021
CZ22.12.2021
EE22.12.2021
ES22.12.2021
FI22.12.2021
HR22.12.2021
LT22.12.2021
LV22.12.2021
MC22.12.2021
NL22.12.2021
PL22.12.2021
RO22.12.2021
RS22.12.2021
SE22.12.2021
SK22.12.2021
SM22.12.2021
BG22.03.2022
NO22.03.2022
GR23.03.2022
IS22.04.2022
PT22.04.2022
Former [2022/42]AT22.12.2021
CZ22.12.2021
EE22.12.2021
ES22.12.2021
FI22.12.2021
HR22.12.2021
LT22.12.2021
LV22.12.2021
NL22.12.2021
PL22.12.2021
RO22.12.2021
RS22.12.2021
SE22.12.2021
SK22.12.2021
SM22.12.2021
BG22.03.2022
NO22.03.2022
GR23.03.2022
IS22.04.2022
PT22.04.2022
Former [2022/36]AT22.12.2021
CZ22.12.2021
EE22.12.2021
ES22.12.2021
FI22.12.2021
HR22.12.2021
LT22.12.2021
LV22.12.2021
NL22.12.2021
PL22.12.2021
RO22.12.2021
RS22.12.2021
SE22.12.2021
SK22.12.2021
SM22.12.2021
BG22.03.2022
NO22.03.2022
GR23.03.2022
PT22.04.2022
Former [2022/35]CZ22.12.2021
EE22.12.2021
ES22.12.2021
FI22.12.2021
HR22.12.2021
LT22.12.2021
LV22.12.2021
NL22.12.2021
RO22.12.2021
RS22.12.2021
SE22.12.2021
SK22.12.2021
SM22.12.2021
BG22.03.2022
NO22.03.2022
GR23.03.2022
PT22.04.2022
Former [2022/34]EE22.12.2021
ES22.12.2021
FI22.12.2021
HR22.12.2021
LT22.12.2021
LV22.12.2021
NL22.12.2021
RO22.12.2021
RS22.12.2021
SE22.12.2021
SM22.12.2021
BG22.03.2022
NO22.03.2022
GR23.03.2022
PT22.04.2022
Former [2022/33]FI22.12.2021
HR22.12.2021
LT22.12.2021
LV22.12.2021
NL22.12.2021
RS22.12.2021
SE22.12.2021
SM22.12.2021
BG22.03.2022
NO22.03.2022
GR23.03.2022
Former [2022/30]FI22.12.2021
HR22.12.2021
LT22.12.2021
LV22.12.2021
NL22.12.2021
RS22.12.2021
SE22.12.2021
BG22.03.2022
NO22.03.2022
GR23.03.2022
Former [2022/25]FI22.12.2021
HR22.12.2021
LT22.12.2021
LV22.12.2021
RS22.12.2021
SE22.12.2021
BG22.03.2022
NO22.03.2022
GR23.03.2022
Former [2022/24]FI22.12.2021
HR22.12.2021
LT22.12.2021
LV22.12.2021
RS22.12.2021
SE22.12.2021
BG22.03.2022
GR23.03.2022
Former [2022/22]FI22.12.2021
LT22.12.2021
RS22.12.2021
BG22.03.2022
Former [2022/21]RS22.12.2021
BG22.03.2022
Former [2022/19]BG22.03.2022
Documents cited:Search[AD] US2013065061  (YAMAGUCHI TAKAHIRO et al.)
 [AD] EP3067218  (ETERNIT AG et al.)
 [AD] EP3150568  (NICHIHA KK et al.)
 [AD] DE1080010  (GOLDSCHMIDT AG TH et al.)
 [AD] DE10044641  (SCHMITT HERMANN et al.)
by applicantUS2013005061
 EP3067218
 EP3150568
 DE1080010
 DE10044641
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.