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Extract from the Register of European Patents

EP About this file: EP3785882

EP3785882 - POLYAMIDE MATERIAL FOR 3D PRINTERS [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  10.03.2023
Database last updated on 14.09.2024
FormerRequest for examination was made
Status updated on  29.01.2021
FormerThe international publication has been made
Status updated on  02.11.2019
Most recent event   Tooltip22.04.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Mitsubishi Chemical Corporation
1-1, Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8251 / JP
[2021/09]
Inventor(s)01 / HIRANO Akiko
c/o Mitsubishi Chemical Corporation, 1-1,
Marunouchi 1-chome, Chiyoda-ku
Tokyo 100-8251 / JP
02 / TANIGUCHI Kouichirou
c/o Mitsubishi Chemical Corporation, 1-1,
Marunouchi 1-chome, Chiyoda-ku
Tokyo 100-8251 / JP
03 / MUTA Takatoshi
c/o Mitsubishi Chemical Corporation, 1-1,
Marunouchi 1-chome, Chiyoda-ku
Tokyo 100-8251 / JP
 [2021/09]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[2021/09]
Application number, filing date19793389.825.04.2019
[2021/09]
WO2019JP17812
Priority number, dateJP2018008520126.04.2018         Original published format: JP 2018085201
[2021/09]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019208741
Date:31.10.2019
Language:JA
[2019/44]
Type: A1 Application with search report 
No.:EP3785882
Date:03.03.2021
Language:EN
[2021/09]
Search report(s)International search report - published on:JP31.10.2019
(Supplementary) European search report - dispatched on:EP23.07.2021
ClassificationIPC:B29C64/118, B29C64/259, B33Y30/00, B33Y70/00, B33Y80/00, C08G69/14, C08G69/26
[2021/34]
CPC:
C08G69/265 (EP); C08L77/06 (EP,US); B29C64/118 (EP,US);
B29C64/259 (EP,US); B33Y10/00 (US); B33Y30/00 (EP,US);
B33Y70/00 (EP,US); B33Y80/00 (EP,US); C08G69/14 (EP);
C08G69/26 (EP); C08L77/02 (EP); C09D11/102 (EP);
D01F6/90 (EP); B29K2077/00 (US); C08L2205/02 (EP);
C08L2205/025 (US) (-)
C-Set:
C08L77/02, C08L77/06 (EP);
C08L77/06, C08L77/06 (EP)
Former IPC [2021/09]B29C64/118, B29C64/259, B33Y30/00, B33Y70/00, B33Y80/00
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 [2021/09]
TitleGerman:POLYAMIDMATERIAL FÜR 3D-DRUCKER[2021/09]
English:POLYAMIDE MATERIAL FOR 3D PRINTERS[2021/09]
French:MATÉRIAU POLYAMIDE POUR IMPRIMANTES 3D[2021/09]
Entry into regional phase18.11.2019Translation filed 
24.11.2020National basic fee paid 
24.11.2020Search fee paid 
24.11.2020Designation fee(s) paid 
24.11.2020Examination fee paid 
Examination procedure24.11.2020Examination requested  [2021/09]
30.12.2021Amendment by applicant (claims and/or description)
13.03.2023Despatch of a communication from the examining division (Time limit: M04)
16.06.2023Reply to a communication from the examining division
Fees paidRenewal fee
26.04.2021Renewal fee patent year 03
29.03.2022Renewal fee patent year 04
29.03.2023Renewal fee patent year 05
22.04.2024Renewal fee patent year 06
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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.
Documents cited:Search[XA]US2011220667  (PFLEGHAR MARK [CH], et al) [X] 1,2,4-7 * comparative example 17; page 8; table 6 * [A] 3,8-14;
 [X]US2014141168  (RODGERS LUKE M B [US]) [X] 1-14 * page 14; example 3; table 1 ** paragraph [0080] *;
 [XA]CN105504801  (CGN-DELTA (JIANGSU) PLASTIC & CHEMCIAL CO LTD) [X] 1-7,9,12 * page 9; example 9; table 2 * [A] 8,10,11,13,14;
 [XA]WO2018019728  (BASF SE [DE]) [X] 1-7,9,12 * page 27; example B10; table 3 * [A] 8,10,11,13,14;
 [XA]WO2018019727  (BASF SE [DE]) [X] 1-7,9,12 * page 33; example B44; tables 16, 17 * [A] 8,10,11,13,14;
 [E]EP3529018  (DU PONT [US]) [E] 1,2,4-14 * page 10; example E10; table 3 *
International search[X]JP2016505409  (STRATASYS, INC.) [X] 1-12 * , claims, paragraphs [0010], [0045]-[0085], [0125]-[0134], fig. 1, 4, 7-11 & US 2014/0141166 Al, claims, paragraphs [0011], [0066]-[0098], [0137]-[0146], fig. 1, 4, 7-11 *;
 [X]JP2017502852  (STRATASYS, INC.) [X] 1-12 * , claims, paragraphs [0011], [0049]-[0087], [0114]-[0117], fig. 1, 4 & WO 2015/081009 A1, claims, paragraphs [0011], [0056]-[0094], [0119]-[0122], fig. 1, 4 *;
 [A]WO2017153586  (DSM IP ASSETS BV [NL]) [A] 1-12 * , entire text & US 2019/0062577 A1, entire text *;
 [A]JP6265314B  (UBE INDUSTRIES, LTD.) [A] 1-12* , entire text & EP 3479998 A1, entire text *
by applicantJP2003502184
 JP2003534159
 JP2008194968
 JP2010521339
 WO2015037574
 JP6265314B
 JP2018085201
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.