blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP3738771

EP3738771 - DUAL CURE EPOXY FORMULATIONS FOR 3D PRINTING APPLICATIONS [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  14.07.2023
Database last updated on 15.06.2024
FormerGrant of patent is intended
Status updated on  13.03.2023
FormerRequest for examination was made
Status updated on  21.05.2021
FormerThe application has been published
Status updated on  16.10.2020
Most recent event   Tooltip17.05.2024Lapse of the patent in a contracting state
New state(s): EE, ES, SK		published on 19.06.2024 [2024/25]
Applicant(s)For all designated states
Henkel AG & Co. KGaA
Henkelstraße 67
40589 Düsseldorf / DE
[2023/33]
Former [2020/47]For all designated states
Henkel AG & Co. KGaA
Henkelstrasse 67
40589 Düsseldorf / DE
Inventor(s)01 / POELLER, Sascha
Friedhofstraße 21
40589 Düsseldorf / DE
02 / ROSSBERG, Tanja
Altes Walzwerk 5 a
42781 Hilden / DE
03 / ZHAO, Ligang
Urdenbacher Dorf Str. 49d
40593 Düsseldorf / DE
04 / FERENCZ, Andreas
Kopernikusstr. 42
40223 Düsseldorf / DE
05 / SCHIEL, Manuel
Wilhelm-Tell-Straße 27
40219 Düsseldorf / DE
06 / WELTERS, Tim
Rüsternweg 4
40723 Hilden / DE
 [2020/47]
Application number, filing date19174163.613.05.2019
[2020/47]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3738771
Date:18.11.2020
Language:EN
[2020/47]
Type: B1 Patent specification 
No.:EP3738771
Date:16.08.2023
Language:EN
[2023/33]
Search report(s)(Supplementary) European search report - dispatched on:EP14.11.2019
ClassificationIPC:B33Y70/00, B29C64/118, C08J3/24, C08L63/00
[2020/47]
CPC:
B29C64/118 (EP); B29C64/106 (US); B29C64/124 (EP);
B29C64/194 (EP); B29C64/264 (EP,US); B33Y10/00 (EP,US);
B33Y30/00 (EP); B33Y70/00 (EP,US); C08L63/00 (EP,US);
C09D163/00 (US); B29K2063/00 (US); B29K2105/0014 (US) (-)
C-Set:
C08L63/00, C08L33/08 (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 [2021/25]
Former [2020/47]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:ZWEIFACH HÄRTENDE EPOXIDFORMULIERUNGEN FÜR ANWENDUNGEN ZUM 3D-DRUCKEN[2020/47]
English:DUAL CURE EPOXY FORMULATIONS FOR 3D PRINTING APPLICATIONS[2020/47]
French:FORMULATIONS ÉPOXY À DURCISSEMENT DOUBLE POUR DES APPLICATIONS D'IMPRESSION 3D[2020/47]
Examination procedure14.05.2021Amendment by applicant (claims and/or description)
14.05.2021Examination requested  [2021/25]
14.05.2021Date on which the examining division has become responsible
13.03.2023Communication of intention to grant the patent
07.07.2023Fee for grant paid
07.07.2023Fee for publishing/printing paid
07.07.2023Receipt of the translation of the claim(s)
Fees paidRenewal fee
18.05.2021Renewal fee patent year 03
25.05.2022Renewal fee patent year 04
26.05.2023Renewal fee patent year 05
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  TooltipAT16.08.2023
CZ16.08.2023
DK16.08.2023
EE16.08.2023
ES16.08.2023
FI16.08.2023
HR16.08.2023
LT16.08.2023
LV16.08.2023
PL16.08.2023
RO16.08.2023
RS16.08.2023
SE16.08.2023
SK16.08.2023
SM16.08.2023
NO16.11.2023
GR17.11.2023
IS16.12.2023
PT18.12.2023
[2024/23]
Former [2024/22]AT16.08.2023
CZ16.08.2023
DK16.08.2023
FI16.08.2023
HR16.08.2023
LT16.08.2023
LV16.08.2023
PL16.08.2023
RO16.08.2023
RS16.08.2023
SE16.08.2023
SM16.08.2023
NO16.11.2023
GR17.11.2023
IS16.12.2023
PT18.12.2023
Former [2024/20]AT16.08.2023
FI16.08.2023
HR16.08.2023
LT16.08.2023
LV16.08.2023
PL16.08.2023
RS16.08.2023
SE16.08.2023
SM16.08.2023
NO16.11.2023
GR17.11.2023
IS16.12.2023
PT18.12.2023
Former [2024/10]AT16.08.2023
FI16.08.2023
HR16.08.2023
LT16.08.2023
LV16.08.2023
PL16.08.2023
RS16.08.2023
SE16.08.2023
NO16.11.2023
GR17.11.2023
IS16.12.2023
PT18.12.2023
Former [2024/09]AT16.08.2023
FI16.08.2023
LT16.08.2023
SE16.08.2023
NO16.11.2023
GR17.11.2023
IS16.12.2023
Former [2024/08]LT16.08.2023
NO16.11.2023
GR17.11.2023
Documents cited:Search[Y]WO2010104603  (DSM IP ASSETS BV [NL], et al) [Y] 1-14 * claims 1,19 * * page 43, lines 1-29 *;
 [Y]WO2017044381  (CARBON3D INC [US]) [Y] 1-14 * claims 1,2,6,9,11,12,14,16 * * page 14, line 5 - page 16, line 14 *;
 [Y]US2018016464  (LISITSIN NATALY [IL], et al) [Y] 1-14 * claims 1-5,11,27-29 ** paragraph [0078] *
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.