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Extract from the Register of European Patents

EP About this file: EP3856492

EP3856492 - METHOD AND SYSTEM FOR ADDITIVE MANUFACTURING WITH A SACRIFICIAL STRUCTURE FOR EASY REMOVAL [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  13.01.2023
Database last updated on 03.09.2024
FormerThe patent has been granted
Status updated on  04.02.2022
FormerGrant of patent is intended
Status updated on  22.09.2021
FormerRequest for examination was made
Status updated on  02.07.2021
FormerThe international publication has been made
Status updated on  05.04.2020
Formerunknown
Status updated on  05.11.2019
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
Stratasys Ltd.
1 Holtzman Street
Science Park
P.O. Box 2496
7612401 Rehovot / IL
[2021/31]
Inventor(s)01 / SHITRIT, Yaniv
78/8 HaTzionut Street
7874156 Ashkelon / IL
 [2021/31]
Representative(s)Schmidt, Christian
ZSP Patentanwälte PartG mbB
Hansastraße 32
80686 München / DE
[2021/31]
Application number, filing date19794707.026.09.2019
[2021/31]
WO2019IL51067
Priority number, dateUS201862737129P27.09.2018         Original published format: US 201862737129 P
[2021/31]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020065653
Date:02.04.2020
Language:EN
[2020/14]
Type: A1 Application with search report 
No.:EP3856492
Date:04.08.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 02.04.2020 takes the place of the publication of the European patent application.
[2021/31]
Type: B1 Patent specification 
No.:EP3856492
Date:09.03.2022
Language:EN
[2022/10]
Search report(s)International search report - published on:EP02.04.2020
ClassificationIPC:B29C64/30, B29C64/35, B29C64/40, B33Y10/00, B33Y30/00, B33Y40/00
[2021/31]
CPC:
B29C64/40 (EP,IL,US); A61C13/34 (US); A61C13/0019 (US);
B29C64/112 (US); B29C64/209 (US); B29C64/30 (EP,IL);
B29C64/336 (US); B29C64/35 (EP,IL,US); B29C64/386 (US);
B33Y10/00 (EP,IL,US); B33Y30/00 (EP,IL,US); B33Y40/00 (EP,IL);
B33Y40/20 (US); B33Y50/00 (US); B33Y80/00 (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 [2021/31]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN UND SYSTEM ZUR ADDITIVEN HERSTELLUNG MIT EINER OPFERSTRUKTUR ZUR EINFACHEN ENTFERNUNG[2021/40]
English:METHOD AND SYSTEM FOR ADDITIVE MANUFACTURING WITH A SACRIFICIAL STRUCTURE FOR EASY REMOVAL[2021/31]
French:PROCÉDÉ ET SYSTÈME DE FABRICATION ADDITIVE AVEC UNE STRUCTURE SACRIFICIELLE POUR UN RETRAIT FACILE[2021/40]
Former [2021/31]VERFAHREN UND SYSTEM ZUR GENERATIVEN FERTIGUNG MIT EINER OPFERSTRUKTUR ZUR LEICHTEN ENTFERNUNG
Former [2021/31]MÉTHODE ET SYSTÈME DE FABRICATION ADDITIVE AVEC UNE STRUCTURE SACRIFICIELLE POUR UN RETRAIT FACILE
Entry into regional phase27.04.2021National basic fee paid 
27.04.2021Designation fee(s) paid 
27.04.2021Examination fee paid 
Examination procedure27.04.2021Amendment by applicant (claims and/or description)
27.04.2021Examination requested  [2021/31]
27.04.2021Date on which the examining division has become responsible
23.09.2021Communication of intention to grant the patent
31.01.2022Fee for grant paid
31.01.2022Fee for publishing/printing paid
31.01.2022Receipt of the translation of the claim(s)
Opposition(s)12.12.2022No opposition filed within time limit [2023/07]
Fees paidRenewal fee
27.04.2021Renewal fee patent year 03
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  TooltipHU26.09.2019
AL09.03.2022
AT09.03.2022
CY09.03.2022
CZ09.03.2022
DK09.03.2022
EE09.03.2022
ES09.03.2022
FI09.03.2022
HR09.03.2022
IT09.03.2022
LT09.03.2022
LV09.03.2022
MC09.03.2022
MK09.03.2022
NL09.03.2022
PL09.03.2022
RO09.03.2022
RS09.03.2022
SE09.03.2022
SK09.03.2022
SM09.03.2022
TR09.03.2022
BG09.06.2022
NO09.06.2022
GR10.06.2022
IS09.07.2022
PT11.07.2022
IE26.09.2022
LU26.09.2022
BE30.09.2022
CH30.09.2022
LI30.09.2022
[2024/29]
Former [2024/27]HU26.09.2019
AL09.03.2022
AT09.03.2022
CY09.03.2022
CZ09.03.2022
DK09.03.2022
EE09.03.2022
ES09.03.2022
FI09.03.2022
HR09.03.2022
IT09.03.2022
LT09.03.2022
LV09.03.2022
MC09.03.2022
MK09.03.2022
NL09.03.2022
PL09.03.2022
RO09.03.2022
RS09.03.2022
SE09.03.2022
SK09.03.2022
SM09.03.2022
BG09.06.2022
NO09.06.2022
GR10.06.2022
IS09.07.2022
PT11.07.2022
IE26.09.2022
LU26.09.2022
BE30.09.2022
CH30.09.2022
LI30.09.2022
Former [2024/25]HU26.09.2019
AL09.03.2022
AT09.03.2022
CY09.03.2022
CZ09.03.2022
DK09.03.2022
EE09.03.2022
ES09.03.2022
FI09.03.2022
HR09.03.2022
IT09.03.2022
LT09.03.2022
LV09.03.2022
MC09.03.2022
NL09.03.2022
PL09.03.2022
RO09.03.2022
RS09.03.2022
SE09.03.2022
SK09.03.2022
SM09.03.2022
BG09.06.2022
NO09.06.2022
GR10.06.2022
IS09.07.2022
PT11.07.2022
IE26.09.2022
LU26.09.2022
BE30.09.2022
CH30.09.2022
LI30.09.2022
Former [2024/21]AL09.03.2022
AT09.03.2022
CY09.03.2022
CZ09.03.2022
DK09.03.2022
EE09.03.2022
ES09.03.2022
FI09.03.2022
HR09.03.2022
IT09.03.2022
LT09.03.2022
LV09.03.2022
MC09.03.2022
NL09.03.2022
PL09.03.2022
RO09.03.2022
RS09.03.2022
SE09.03.2022
SK09.03.2022
SM09.03.2022
BG09.06.2022
NO09.06.2022
GR10.06.2022
IS09.07.2022
PT11.07.2022
IE26.09.2022
LU26.09.2022
BE30.09.2022
CH30.09.2022
LI30.09.2022
Former [2023/42]AL09.03.2022
AT09.03.2022
CZ09.03.2022
DK09.03.2022
EE09.03.2022
ES09.03.2022
FI09.03.2022
HR09.03.2022
IT09.03.2022
LT09.03.2022
LV09.03.2022
MC09.03.2022
NL09.03.2022
PL09.03.2022
RO09.03.2022
RS09.03.2022
SE09.03.2022
SK09.03.2022
SM09.03.2022
BG09.06.2022
NO09.06.2022
GR10.06.2022
IS09.07.2022
PT11.07.2022
IE26.09.2022
LU26.09.2022
BE30.09.2022
CH30.09.2022
LI30.09.2022
Former [2023/35]AL09.03.2022
AT09.03.2022
CZ09.03.2022
DK09.03.2022
EE09.03.2022
ES09.03.2022
FI09.03.2022
HR09.03.2022
IT09.03.2022
LT09.03.2022
LV09.03.2022
MC09.03.2022
NL09.03.2022
PL09.03.2022
RO09.03.2022
RS09.03.2022
SE09.03.2022
SK09.03.2022
SM09.03.2022
BG09.06.2022
NO09.06.2022
GR10.06.2022
IS09.07.2022
PT11.07.2022
IE26.09.2022
LU26.09.2022
CH30.09.2022
LI30.09.2022
Former [2023/33]AL09.03.2022
AT09.03.2022
CZ09.03.2022
DK09.03.2022
EE09.03.2022
ES09.03.2022
FI09.03.2022
HR09.03.2022
LT09.03.2022
LV09.03.2022
MC09.03.2022
NL09.03.2022
PL09.03.2022
RO09.03.2022
RS09.03.2022
SE09.03.2022
SK09.03.2022
SM09.03.2022
BG09.06.2022
NO09.06.2022
GR10.06.2022
IS09.07.2022
PT11.07.2022
IE26.09.2022
LU26.09.2022
Former [2023/30]AL09.03.2022
AT09.03.2022
CZ09.03.2022
DK09.03.2022
EE09.03.2022
ES09.03.2022
FI09.03.2022
HR09.03.2022
LT09.03.2022
LV09.03.2022
MC09.03.2022
NL09.03.2022
PL09.03.2022
RO09.03.2022
RS09.03.2022
SE09.03.2022
SK09.03.2022
SM09.03.2022
BG09.06.2022
NO09.06.2022
GR10.06.2022
IS09.07.2022
PT11.07.2022
LU26.09.2022
Former [2023/22]AL09.03.2022
AT09.03.2022
CZ09.03.2022
DK09.03.2022
EE09.03.2022
ES09.03.2022
FI09.03.2022
HR09.03.2022
LT09.03.2022
LV09.03.2022
MC09.03.2022
NL09.03.2022
PL09.03.2022
RO09.03.2022
RS09.03.2022
SE09.03.2022
SK09.03.2022
SM09.03.2022
BG09.06.2022
NO09.06.2022
GR10.06.2022
IS09.07.2022
PT11.07.2022
Former [2023/07]AL09.03.2022
AT09.03.2022
CZ09.03.2022
DK09.03.2022
EE09.03.2022
ES09.03.2022
FI09.03.2022
HR09.03.2022
LT09.03.2022
LV09.03.2022
NL09.03.2022
PL09.03.2022
RO09.03.2022
RS09.03.2022
SE09.03.2022
SK09.03.2022
SM09.03.2022
BG09.06.2022
NO09.06.2022
GR10.06.2022
IS09.07.2022
PT11.07.2022
Former [2023/01]AL09.03.2022
AT09.03.2022
CZ09.03.2022
EE09.03.2022
ES09.03.2022
FI09.03.2022
HR09.03.2022
LT09.03.2022
LV09.03.2022
NL09.03.2022
PL09.03.2022
RO09.03.2022
RS09.03.2022
SE09.03.2022
SK09.03.2022
SM09.03.2022
BG09.06.2022
NO09.06.2022
GR10.06.2022
IS09.07.2022
PT11.07.2022
Former [2022/51]AT09.03.2022
CZ09.03.2022
EE09.03.2022
ES09.03.2022
FI09.03.2022
HR09.03.2022
LT09.03.2022
LV09.03.2022
NL09.03.2022
PL09.03.2022
RO09.03.2022
RS09.03.2022
SE09.03.2022
SK09.03.2022
SM09.03.2022
BG09.06.2022
NO09.06.2022
GR10.06.2022
IS09.07.2022
PT11.07.2022
Former [2022/50]AT09.03.2022
CZ09.03.2022
EE09.03.2022
ES09.03.2022
FI09.03.2022
HR09.03.2022
LT09.03.2022
LV09.03.2022
NL09.03.2022
PL09.03.2022
RO09.03.2022
RS09.03.2022
SE09.03.2022
SK09.03.2022
SM09.03.2022
BG09.06.2022
NO09.06.2022
GR10.06.2022
PT11.07.2022
Former [2022/49]AT09.03.2022
CZ09.03.2022
EE09.03.2022
ES09.03.2022
FI09.03.2022
HR09.03.2022
LT09.03.2022
LV09.03.2022
NL09.03.2022
RO09.03.2022
RS09.03.2022
SE09.03.2022
SK09.03.2022
SM09.03.2022
BG09.06.2022
NO09.06.2022
GR10.06.2022
PT11.07.2022
Former [2022/48]AT09.03.2022
CZ09.03.2022
EE09.03.2022
ES09.03.2022
FI09.03.2022
HR09.03.2022
LT09.03.2022
LV09.03.2022
NL09.03.2022
RO09.03.2022
RS09.03.2022
SE09.03.2022
SM09.03.2022
BG09.06.2022
NO09.06.2022
GR10.06.2022
PT11.07.2022
Former [2022/47]AT09.03.2022
ES09.03.2022
FI09.03.2022
HR09.03.2022
LT09.03.2022
LV09.03.2022
NL09.03.2022
RO09.03.2022
RS09.03.2022
SE09.03.2022
SM09.03.2022
BG09.06.2022
NO09.06.2022
GR10.06.2022
PT11.07.2022
Former [2022/44]FI09.03.2022
HR09.03.2022
LT09.03.2022
LV09.03.2022
NL09.03.2022
RS09.03.2022
SE09.03.2022
BG09.06.2022
NO09.06.2022
GR10.06.2022
Former [2022/39]FI09.03.2022
HR09.03.2022
LT09.03.2022
LV09.03.2022
RS09.03.2022
SE09.03.2022
BG09.06.2022
NO09.06.2022
GR10.06.2022
Former [2022/36]HR09.03.2022
LT09.03.2022
LV09.03.2022
RS09.03.2022
SE09.03.2022
BG09.06.2022
NO09.06.2022
GR10.06.2022
Former [2022/35]HR09.03.2022
LT09.03.2022
RS09.03.2022
SE09.03.2022
BG09.06.2022
NO09.06.2022
Former [2022/33]LT09.03.2022
NO09.06.2022
Cited inInternational search[A]US2004187714  (NAPADENSKY EDUARDO [IL], et al) [A] 1-31 * paragraph [0013] * * paragraph [0026] * * paragraph [0037] * * paragraph [0049] - paragraph [0093] * * paragraph [0131] - paragraph [0144] * * paragraph [0184] - paragraph [0186] * * paragraph [0203] - paragraph [0216] * * paragraph [0226] - paragraph [0229] ** paragraph [0259] - paragraph [0303]; figures 1-6B; claims 1-124 *;
 [A]EP2150077  (SIEMENS HEARING INSTR INC [US]) [A] 1-31 * paragraph [0003] - paragraph [0008] * * paragraph [0018] - paragraph [0025]; figures 1-5; claims 1-9 *
by applicantUS6228923
 US6259962
 US6569373
 US6658314
 US6850334
 US6863859
 US7183335
 US7209797
 US7225045
 US7255825
 US7300619
 US7479510
 US7500846
 US2010191360
 US8865047
 US9031680
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.