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Extract from the Register of European Patents

EP About this file: EP3223980

EP3223980 - ADDITIVE PRODUCTION METHOD USING THICKER POWDER LAYERS [Right-click to bookmark this link]
Former [2017/40]ADDITIVE PRODUCTION METHOD USING THICKER POWDER LAYERS, AND COMPONENT
[2020/48]
StatusThe application is deemed to be withdrawn
Status updated on  06.08.2021
Database last updated on 07.10.2024
FormerGrant of patent is intended
Status updated on  09.11.2020
FormerExamination is in progress
Status updated on  30.11.2018
FormerRequest for examination was made
Status updated on  01.09.2017
FormerThe international publication has been made
Status updated on  07.08.2017
Most recent event   Tooltip06.08.2021Application deemed to be withdrawnpublished on 08.09.2021  [2021/36]
Applicant(s)For all designated states
Siemens Energy Global GmbH & Co. KG
Otto-Hahn-Ring 6
81739 München / DE
[2021/04]
Former [2017/40]For all designated states
Siemens Aktiengesellschaft
Werner-von-Siemens-Straße 1
80333 München / DE
Inventor(s)01 / BRUNHUBER, Christian
Zogenreuth 6
91275 Auerbach / DE
02 / SOLLER, Thomas
Jahnstrasse 11
94469 Deggendorf / DE
03 / REGNERY, David
Zedernweg 19
47228 Duisburg / DE
 [2017/40]
Application number, filing date16700568.513.01.2016
[2017/40]
WO2016EP50550
Priority number, dateDE20151020168630.01.2015         Original published format: DE102015201686
[2017/40]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2016120069
Date:04.08.2016
Language:DE
[2016/31]
Type: A1 Application with search report 
No.:EP3223980
Date:04.10.2017
Language:DE
The application published by WIPO in one of the EPO official languages on 04.08.2016 takes the place of the publication of the European patent application.
[2017/40]
Search report(s)International search report - published on:EP04.08.2016
ClassificationIPC:B22F1/00, B22F3/105, B29C67/00, B33Y10/00, B29C64/153
[2020/46]
CPC:
B29C64/153 (EP,US); B22F10/00 (CN); B22F1/052 (EP,CN,US);
B22F1/06 (EP,CN,US); B22F10/28 (EP,CN,US); B22F12/67 (EP,CN,US);
B23K26/144 (US); B23K26/342 (US); B23K26/70 (US);
B33Y10/00 (EP,CN,US); Y02P10/25 (EP,US) (-)
Former IPC [2017/40]B22F1/00, B22F3/105, B29C67/00
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 [2017/40]
TitleGerman:ADDITIVES HERSTELLUNGSVERFAHREN UNTER VERWENDUNG DICKERER PULVERSCHICHTEN[2020/48]
English:ADDITIVE PRODUCTION METHOD USING THICKER POWDER LAYERS[2020/48]
French:PROCÉDÉ DE FABRICATION ADDITIVE AU MOYEN DE COUCHES DE POUDRE ÉPAISSES[2020/48]
Former [2017/40]ADDITIVES HERSTELLUNGSVERFAHREN UNTER VERWENDUNG DICKERER PULVERSCHICHTEN UND BAUTEIL
Former [2017/40]ADDITIVE PRODUCTION METHOD USING THICKER POWDER LAYERS, AND COMPONENT
Former [2017/40]PROCÉDÉ DE FABRICATION ADDITIVE AU MOYEN DE COUCHES DE POUDRE ÉPAISSES, ET PIÈCE
Entry into regional phase27.06.2017National basic fee paid 
27.06.2017Designation fee(s) paid 
27.06.2017Examination fee paid 
Examination procedure26.06.2017Date on which the examining division has become responsible
27.06.2017Examination requested  [2017/40]
21.11.2017Amendment by applicant (claims and/or description)
03.12.2018Despatch of a communication from the examining division (Time limit: M04)
04.12.2018Reply to a communication from the examining division
16.04.2020Despatch of a communication from the examining division (Time limit: M04)
24.06.2020Reply to a communication from the examining division
10.11.2020Communication of intention to grant the patent
23.03.2021Application deemed to be withdrawn, date of legal effect  [2021/36]
20.04.2021Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2021/36]
Fees paidRenewal fee
19.01.2018Renewal fee patent year 03
18.01.2019Renewal fee patent year 04
20.01.2020Renewal fee patent year 05
19.01.2021Renewal fee patent year 06
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Cited inInternational search[X]DE19818469  (TOYOTA MOTOR CO LTD [JP]) [X] 1,9 * example 1 * * figures 11,12 *;
 [XY]EP0946325  (FRAUNHOFER GES FORSCHUNG [DE]) [X] 1-3,5,9 * paragraphs [0001] , [0 21] , [0023] , [0 26] , [0 28] * * figure 1 * [Y] 6,7;
 [Y]DE102004008054  (MATSUSHITA ELECTRIC WORKS LTD [JP]) [Y] 6 * paragraphs [0056] , [0 57] *;
 [Y]DE102006056422  (CL SCHUTZRECHTSVERWALTUNGS GMBH [DE]) [Y] 7 * figure 7 * * page 1 *;
 [XI]US2012237745  (DIERKES STEPHAN [DE], et al) [X] 1,9 * paragraphs [0001] , [ 137] , [ 138] * * figure 1 * [I] 8;
 [A]FR2998496  (ASS POUR LA RECH ET LE DEV DE METHODES ET PROCESSUS IND ARMINES [FR], et al) [A] 2,8 * page 5, lines 5-10 * * page 15, line 31 - page 16, line 11 ** page 13, lines 21-32 *;
 [XYI]US2014348692  (BESSAC CHRISTOPHE [FR], et al) [X] 1,9 * paragraphs [0013] , [0 16] - [0020] - [0 68] * * figure 1 * [Y] 6 [I] 2-5
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.