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Extract from the Register of European Patents

EP About this file: EP3601416

EP3601416 - RESIN POWDER FOR PRODUCING THREE-DIMENSIONAL OBJECT, THREE-DIMENSIONAL OBJECT PRODUCING METHOD, AND THREE-DIMENSIONAL OBJECT PRODUCING APPARATUS [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  24.06.2022
Database last updated on 19.10.2024
FormerRequest for examination was made
Status updated on  03.01.2020
FormerThe international publication has been made
Status updated on  29.09.2018
Formerunknown
Status updated on  20.04.2018
Most recent event   Tooltip28.03.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Ricoh Company, Ltd.
3-6, Nakamagome 1-chome
Ohta-ku
Tokyo 143-8555 / JP
[2020/06]
Inventor(s)01 / YAMASHITA, Yasuyuki
c/o Ricoh Company Ltd.
3-6 Nakamagome 1-chome
Ohta-ku
Tokyo 143-8555 / JP
02 / SAITO, Akira
c/o Ricoh Company Ltd.
3-6 Nakamagome 1-chome
Ohta-ku
Tokyo 143-8555 / JP
03 / IIDA, Sohichiroh
c/o Ricoh Company Ltd.
3-6 Nakamagome 1-chome
Ohta-ku
Tokyo 143-8555 / JP
04 / IWATSUKI, Hitoshi
c/o Ricoh Company Ltd.
3-6 Nakamagome 1-chome
Ohta-ku
Tokyo 143-8555 / JP
05 / SUZUKI, Yasuo
c/o Ricoh Company Ltd.
3-6 Nakamagome 1-chome
Ohta-ku
Tokyo 143-8555 / JP
06 / TAMOTO, Nozomu
c/o Ricoh Company Ltd.
3-6 Nakamagome 1-chome
Ohta-ku
Tokyo 143-8555 / JP
07 / KAMODA, Kiichi
c/o Ricoh Company Ltd.
3-6 Nakamagome 1-chome
Ohta-ku
Tokyo 143-8555 / JP
08 / YAGUCHI, Shigenori
c/o Ricoh Company Ltd.
3-6 Nakamagome 1-chome
Ohta-ku
Tokyo 143-8555 / JP
09 / HIGUCHI, Shinzo
c/o Ricoh Company Ltd.
3-6 Nakamagome 1-chome
Ohta-ku
Tokyo 143-8555 / JP
10 / ISEKI, Toshiyuki
c/o Ricoh Company Ltd.
3-6 Nakamagome 1-chome
Ohta-ku
Tokyo 143-8555 / JP
11 / AMAN, Yasutomo
c/o Ricoh Company Ltd.
3-6 Nakamagome 1-chome
Ohta-ku
Tokyo 143-8555 / JP
12 / MUTOH, Toshiyuki
c/o Ricoh Company Ltd.
3-6 Nakamagome 1-chome
Ohta-ku
Tokyo 143-8555 / JP
13 / NARUSE, Mitsuru
c/o Ricoh Company Ltd.
3-6 Nakamagome 1-chome
Ohta-ku
Tokyo 143-8555 / JP
 [2020/06]
Representative(s)SSM Sandmair
Patentanwälte Rechtsanwalt
Partnerschaft mbB
Joseph-Wild-Straße 20
81829 München / DE
[2020/06]
Application number, filing date18716366.207.03.2018
[2020/06]
WO2018JP08779
Priority number, dateJP2017005387321.03.2017         Original published format: JP 2017053873
JP2018002872121.02.2018         Original published format: JP 2018028721
[2020/06]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018173755
Date:27.09.2018
Language:EN
[2018/39]
Type: A1 Application with search report 
No.:EP3601416
Date:05.02.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 27.09.2018 takes the place of the publication of the European patent application.
[2020/06]
Search report(s)International search report - published on:EP27.09.2018
ClassificationIPC:B29C64/153, B33Y10/00, B33Y70/00, // B29B9/12
[2022/29]
CPC:
B29C64/153 (EP,IL,US); B29B9/12 (EP); B29B9/16 (EP);
B33Y10/00 (EP,IL,US); B33Y30/00 (EP,US); B33Y70/00 (EP,IL,US);
C08J3/12 (EP,IL,US); B29B2009/125 (EP,IL); C08J2323/12 (EP,IL,US);
C08J2359/00 (EP,IL,US); C08J2361/16 (IL); C08J2367/02 (EP,IL,US);
C08J2371/00 (EP,IL,US); C08J2377/00 (EP); C08J2377/06 (IL,US);
C08J2381/04 (EP); Y02P10/25 (IL) (-)
Former IPC [2020/06]C08J3/12, B29C64/153
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 [2020/06]
TitleGerman:HARZPULVER ZUR HERSTELLUNG EINES DREIDIMENSIONALEN OBJEKTS, VERFAHREN ZUR HERSTELLUNG EINES DREIDIMENSIONALEN OBJEKTS UND VORRICHTUNG ZUR HERSTELLUNG EINES DREIDIMENSIONALEN OBJEKTS[2020/06]
English:RESIN POWDER FOR PRODUCING THREE-DIMENSIONAL OBJECT, THREE-DIMENSIONAL OBJECT PRODUCING METHOD, AND THREE-DIMENSIONAL OBJECT PRODUCING APPARATUS[2020/06]
French:POUDRE DE RÉSINE POUR PRODUIRE UN OBJET TRIDIMENSIONNEL, PROCÉDÉ DE PRODUCTION D'OBJET TRIDIMENSIONNEL ET APPAREIL DE PRODUCTION D'OBJET TRIDIMENSIONNEL[2020/06]
Entry into regional phase14.10.2019National basic fee paid 
14.10.2019Designation fee(s) paid 
14.10.2019Examination fee paid 
Examination procedure14.10.2019Examination requested  [2020/06]
14.10.2019Date on which the examining division has become responsible
15.01.2020Amendment by applicant (claims and/or description)
24.06.2022Despatch of a communication from the examining division (Time limit: M04)
11.08.2022Reply to a communication from the examining division
Fees paidRenewal fee
14.10.2019Renewal fee patent year 03
24.03.2021Renewal fee patent year 04
25.03.2022Renewal fee patent year 05
23.03.2023Renewal fee patent year 06
27.03.2024Renewal fee patent year 07
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Cited inInternational search[XA]US2011129682  (KURATA TAKASHI [JP], et al) [X] 8,9 * paragraph [0001] * * paragraph [0014] * * paragraph [0017] - paragraph [0021] * * paragraph [0080] * * paragraph [0084] - paragraph [0085] * [A] 1-7;
 [XA]US2014377321  (NIMAL DIDIER [FR]) [X] 8,9 * paragraph [0001] * * paragraph [0028] * * paragraph [0092] * * figure 1 * [A] 1,5-7;
 [XA]US2015061195  (DEFELICE SCOTT [US], et al) [X] 8,9 * paragraph [0001] * * paragraph [0026] * * paragraph [0033] - paragraph [0036] * * figure 1 *[A] 1,5,7;
 [XAI]US2015321255  (COLIN CHRISTOPHE [FR], et al) [X] 1,7-9 * paragraph [0001] * * paragraph [0055] - paragraph [0078] * * paragraph [0094] * * figures 1,6-8 * [A] 2-4 [I] 5,6
by applicantUS6531086
 WO2008057844
 JP2013529599
 JP2014522331
 JP2015515434
 JP2015180538
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.