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Extract from the Register of European Patents

EP About this file: EP3683036

EP3683036 - APPARATUS AND METHOD FOR CONTINUOUSLY PRODUCING REINFORCED PLASTIC PIPE USING TRANSFER FILM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  12.07.2024
Database last updated on 16.04.2026
FormerThe patent has been granted
Status updated on  04.08.2023
FormerGrant of patent is intended
Status updated on  23.03.2023
FormerRequest for examination was made
Status updated on  19.06.2020
FormerThe international publication has been made
Status updated on  22.03.2019
Most recent event   Tooltip19.12.2025Lapse of the patent in a contracting state
New state(s): TR		published on 21.01.2026  [2026/04]
Applicant(s)For all designated states
Gong, Suk Tae
52 Jisan-gil
Wongok-myeon
Anseong-si, Gyeonggi-do 17553 / KR
[2020/30]
Inventor(s)01 / see applicant
...
 [2020/30]
Representative(s)Rau, Schneck & Hübner Patentanwälte Rechtsanwälte PartGmbB
Königstraße 2
90402 Nürnberg / DE
[2023/36]
Former [2020/30]Hübner, Gerd
Rau, Schneck & Hübner
Patentanwälte Rechtsanwälte PartGmbB
Königstraße 2
90402 Nürnberg / DE
Application number, filing date18856430.614.09.2018
[2020/30]
WO2018KR10809
Priority number, dateKR2017011916116.09.2017         Original published format: KR 20170119161
[2020/30]
Filing languageKO
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2019054787
Date:21.03.2019
Language:KO
[2019/12]
Type: A2 Application without search report 
No.:EP3683036
Date:22.07.2020
Language:EN
[2020/30]
Type: B1 Patent specification 
No.:EP3683036
Date:06.09.2023
Language:EN
[2023/36]
Search report(s)International search report - published on:KR09.05.2019
(Supplementary) European search report - dispatched on:EP16.04.2021
ClassificationIPC:B29C53/62, B29C53/82, // B29C53/58, B29D23/00
[2021/20]
CPC:
B29C53/62 (EP); B29C53/14 (KR); B29D23/001 (EP,KR,US);
B29C53/60 (US); B29C53/825 (EP); B29C67/00 (EP);
B29C67/0014 (KR,US); B29C53/582 (EP); B29K2105/06 (US);
B29L2023/22 (US) (-)
Former IPC [2020/30]B29C53/14, B29C67/00, B29D23/00
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 [2020/30]  
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VORRICHTUNG UND VERFAHREN ZUR KONTINUIERLICHEN HERSTELLUNG EINES VERSTÄRKTEN KUNSTSTOFFROHRES MIT EINER TRANSFERFOLIE[2020/30]
English:APPARATUS AND METHOD FOR CONTINUOUSLY PRODUCING REINFORCED PLASTIC PIPE USING TRANSFER FILM[2020/30]
French:APPAREIL ET PROCÉDÉ POUR PRODUIRE EN CONTINU UN TUYAU EN PLASTIQUE RENFORCÉ À L'AIDE D'UN FILM DE TRANSFERT[2020/30]
Entry into regional phase19.03.2020Translation filed 
19.03.2020National basic fee paid 
19.03.2020Search fee paid 
19.03.2020Designation fee(s) paid 
19.03.2020Examination fee paid 
Examination procedure19.03.2020Examination requested  [2020/30]
10.11.2021Amendment by applicant (claims and/or description)
24.03.2023Communication of intention to grant the patent
27.07.2023Fee for grant paid
27.07.2023Fee for publishing/printing paid
27.07.2023Receipt of the translation of the claim(s)
Opposition(s)07.06.2024No opposition filed within time limit [2024/33]
Fees paidRenewal fee
24.09.2020Renewal fee patent year 03
26.09.2021Renewal fee patent year 04
22.09.2022Renewal fee patent year 05
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  TooltipCY14.09.2018
HU14.09.2018
CZ06.09.2023
ES06.09.2023
HR06.09.2023
MC06.09.2023
PL06.09.2023
RO06.09.2023
RS06.09.2023
SK06.09.2023
SM06.09.2023
TR06.09.2023
IE14.09.2023
CH30.09.2023
NO06.12.2023
GR07.12.2023
IS06.01.2024
[2026/04]
Former [2025/39]CY14.09.2018
HU14.09.2018
CZ06.09.2023
ES06.09.2023
HR06.09.2023
MC06.09.2023
PL06.09.2023
RO06.09.2023
RS06.09.2023
SK06.09.2023
SM06.09.2023
IE14.09.2023
CH30.09.2023
NO06.12.2023
GR07.12.2023
IS06.01.2024
Former [2025/36]CY14.09.2018
CZ06.09.2023
ES06.09.2023
HR06.09.2023
MC06.09.2023
PL06.09.2023
RO06.09.2023
RS06.09.2023
SK06.09.2023
SM06.09.2023
IE14.09.2023
CH30.09.2023
NO06.12.2023
GR07.12.2023
IS06.01.2024
Former [2024/34]CZ06.09.2023
ES06.09.2023
HR06.09.2023
MC06.09.2023
PL06.09.2023
RO06.09.2023
RS06.09.2023
SK06.09.2023
SM06.09.2023
IE14.09.2023
CH30.09.2023
NO06.12.2023
GR07.12.2023
IS06.01.2024
Former [2024/33]CZ06.09.2023
ES06.09.2023
HR06.09.2023
MC06.09.2023
PL06.09.2023
RO06.09.2023
RS06.09.2023
SK06.09.2023
SM06.09.2023
IE14.09.2023
NO06.12.2023
GR07.12.2023
IS06.01.2024
Former [2024/32]CZ06.09.2023
ES06.09.2023
HR06.09.2023
MC06.09.2023
PL06.09.2023
RO06.09.2023
RS06.09.2023
SK06.09.2023
SM06.09.2023
NO06.12.2023
GR07.12.2023
IS06.01.2024
Former [2024/25]CZ06.09.2023
ES06.09.2023
HR06.09.2023
PL06.09.2023
RO06.09.2023
RS06.09.2023
SK06.09.2023
SM06.09.2023
NO06.12.2023
GR07.12.2023
IS06.01.2024
Former [2024/23]CZ06.09.2023
ES06.09.2023
HR06.09.2023
RO06.09.2023
RS06.09.2023
SK06.09.2023
SM06.09.2023
NO06.12.2023
GR07.12.2023
IS06.01.2024
Former [2024/20]HR06.09.2023
RS06.09.2023
SM06.09.2023
NO06.12.2023
GR07.12.2023
IS06.01.2024
Former [2024/11]HR06.09.2023
RS06.09.2023
NO06.12.2023
GR07.12.2023
Former [2024/08]NO06.12.2023
GR07.12.2023
Documents cited:Search[A] JPS52135371  (KUBOTA LTD) [A] 1-11 * fig. 1 and relating description *
 [A] US3679521  (POULSEN PEDER ULRIK et al.) [A] 1-11 * figure 1 *
International search[A] KR100629959  (OH JAE OK et al.) [A] 1-11 * See page 4, lines 19-25: page 5, line 9 and figures 2a-2b. *
 [A] KR20060018803  (LEE DUCK CHUL et al.) [A] 1-11 * See page 3, lines 10-15 and figure 3. *
 [A] KR100937892  (NBE INC et al.) [A] 1-11 * See paragraphs [0008]-[0020] and figures 2-3. *
 [A] KR100728177  (GILGWANG GREENTECH CO LTD et al.) [A] 1-11 * See claim 5 and figure 2. *
 [A] KR101448259  (SEKWANG GREENTECH et al.) [A] 1-11 * See paragraphs [0008]-[0020] and figure 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.