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Extract from the Register of European Patents

EP About this file: EP3643494

EP3643494 - A SEALING DEVICE WITH A WELDABLE FIBER-BASED LAYER [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  18.11.2022
Database last updated on 03.09.2024
FormerThe patent has been granted
Status updated on  10.12.2021
FormerGrant of patent is intended
Status updated on  12.08.2021
FormerExamination is in progress
Status updated on  04.12.2020
FormerRequest for examination was made
Status updated on  06.11.2020
FormerThe application has been published
Status updated on  27.03.2020
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
SIKA TECHNOLOGY AG
Zugerstrasse 50
6340 Baar / CH
[2020/18]
Inventor(s)01 / Roskamp, Robert
Baumgartenstrasse 3
6460 Altdorf / CH
02 / Schoenbrodt, Simon
Foribachweg 6
6060 Sarnen / CH
03 / Flück, Armin
Birkenweg 14
6064 Kerns / CH
04 / Knebel, Oliver
Büelhalde 38
6204 Sempach / CH
 [2020/18]
Representative(s)Sika Patent Attorneys
C/o Sika Technology AG
Corp. IP Dept.
Tüffenwies 16
8048 Zürich / CH
[N/P]
Former [2020/18]Sika Patent Attorneys
c/o Sika Technology AG
Corp. IP Dept.
Tüffenwies 16
Postfach
8048 Zürich / CH
Application number, filing date18202723.525.10.2018
[2020/18]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3643494
Date:29.04.2020
Language:EN
[2020/18]
Type: B1 Patent specification 
No.:EP3643494
Date:12.01.2022
Language:EN
[2022/02]
Search report(s)(Supplementary) European search report - dispatched on:EP04.01.2019
ClassificationIPC:B32B5/02, B32B25/08, B32B25/10, B32B25/18, B32B27/08, B32B27/12, B32B27/32
[2020/18]
CPC:
B32B5/022 (EP,US); E04D5/10 (US); B32B25/08 (EP);
B32B25/10 (EP,US); B32B25/18 (EP,US); B32B27/08 (EP);
B32B27/12 (EP,US); B32B27/32 (US); B32B27/322 (EP);
B32B2260/021 (EP); B32B2260/048 (EP); B32B2262/0253 (US);
B32B2270/00 (EP,US); B32B2307/31 (EP,US); B32B2307/718 (US);
B32B2307/7265 (EP,US); B32B2307/732 (EP); B32B2419/06 (EP,US);
B32B2581/00 (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 [2020/50]
Former [2020/18]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:EINE VERSIEGELUNGSVORRICHTUNG MIT EINER SCHWEISSBAREN SCHICHT AUS FASERHALTIGER BASIS[2020/18]
English:A SEALING DEVICE WITH A WELDABLE FIBER-BASED LAYER[2020/18]
French:DISPOSITIF D'ÉTANCHÉITÉ À COUCHE À BASE DE FIBRE SOUDABLE[2020/18]
Examination procedure02.09.2020Amendment by applicant (claims and/or description)
29.10.2020Examination requested  [2020/50]
29.10.2020Date on which the examining division has become responsible
03.12.2020Despatch of a communication from the examining division (Time limit: M02)
13.01.2021Reply to a communication from the examining division
13.08.2021Communication of intention to grant the patent
03.12.2021Fee for grant paid
03.12.2021Fee for publishing/printing paid
03.12.2021Receipt of the translation of the claim(s)
Opposition(s)13.10.2022No opposition filed within time limit [2022/51]
Fees paidRenewal fee
02.11.2020Renewal fee patent year 03
02.11.2021Renewal fee patent year 04
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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  TooltipHU25.10.2018
AL12.01.2022
CY12.01.2022
CZ12.01.2022
DK12.01.2022
EE12.01.2022
FI12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
MC12.01.2022
MK12.01.2022
PL12.01.2022
RO12.01.2022
RS12.01.2022
SE12.01.2022
SI12.01.2022
SK12.01.2022
SM12.01.2022
TR12.01.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
[2024/29]
Former [2024/27]HU25.10.2018
AL12.01.2022
CY12.01.2022
CZ12.01.2022
DK12.01.2022
EE12.01.2022
FI12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
MC12.01.2022
MK12.01.2022
PL12.01.2022
RO12.01.2022
RS12.01.2022
SE12.01.2022
SI12.01.2022
SK12.01.2022
SM12.01.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2024/21]HU25.10.2018
AL12.01.2022
CY12.01.2022
CZ12.01.2022
DK12.01.2022
EE12.01.2022
FI12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
MC12.01.2022
PL12.01.2022
RO12.01.2022
RS12.01.2022
SE12.01.2022
SI12.01.2022
SK12.01.2022
SM12.01.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2024/18]HU25.10.2018
AL12.01.2022
CZ12.01.2022
DK12.01.2022
EE12.01.2022
FI12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
MC12.01.2022
PL12.01.2022
RO12.01.2022
RS12.01.2022
SE12.01.2022
SI12.01.2022
SK12.01.2022
SM12.01.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2023/25]AL12.01.2022
CZ12.01.2022
DK12.01.2022
EE12.01.2022
FI12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
MC12.01.2022
PL12.01.2022
RO12.01.2022
RS12.01.2022
SE12.01.2022
SI12.01.2022
SK12.01.2022
SM12.01.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2023/10]AL12.01.2022
CZ12.01.2022
DK12.01.2022
EE12.01.2022
FI12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
PL12.01.2022
RO12.01.2022
RS12.01.2022
SE12.01.2022
SI12.01.2022
SK12.01.2022
SM12.01.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2023/01]AL12.01.2022
CZ12.01.2022
DK12.01.2022
EE12.01.2022
FI12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
PL12.01.2022
RO12.01.2022
RS12.01.2022
SE12.01.2022
SK12.01.2022
SM12.01.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2022/49]CZ12.01.2022
DK12.01.2022
EE12.01.2022
FI12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
PL12.01.2022
RO12.01.2022
RS12.01.2022
SE12.01.2022
SK12.01.2022
SM12.01.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2022/48]CZ12.01.2022
DK12.01.2022
EE12.01.2022
FI12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
PL12.01.2022
RO12.01.2022
RS12.01.2022
SE12.01.2022
SM12.01.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2022/47]DK12.01.2022
FI12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
PL12.01.2022
RO12.01.2022
RS12.01.2022
SE12.01.2022
SM12.01.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2022/46]DK12.01.2022
FI12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
PL12.01.2022
RS12.01.2022
SE12.01.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2022/42]FI12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
PL12.01.2022
RS12.01.2022
SE12.01.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2022/39]FI12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
PL12.01.2022
RS12.01.2022
SE12.01.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
PT12.05.2022
Former [2022/36]HR12.01.2022
LT12.01.2022
LV12.01.2022
PL12.01.2022
RS12.01.2022
SE12.01.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
PT12.05.2022
Former [2022/35]HR12.01.2022
LT12.01.2022
RS12.01.2022
SE12.01.2022
BG12.04.2022
NO12.04.2022
PT12.05.2022
Former [2022/34]LT12.01.2022
NO12.04.2022
PT12.05.2022
Former [2022/33]LT12.01.2022
NO12.04.2022
Documents cited:Search[X]US5422179  (DIETSCHI HANS G K [CH], et al) [X] 1-4,8-10,12-17 * abstract *;
 [X]GB2433465  (BM POLYCO LTD [GB]) [X] 1-5,12 * abstract *;
 [A]WO2015127562  (LANXESS INC [CA]) [A] 1-17* abstract *;
 [X]WO2017108826  (SIKA TECH AG [CH]) [X] 1,3-5,8,12-17 * abstract *;
 [A]US2017247522  (KALFUS JAN [US], et al) [A] 1-17 * abstract *
by applicant   - CHEMICAL ABSTRACTS, Database accession no. 129757-67-1
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.