Register information Patent

DE file number : 60 2012 062 784.0 (Status: pending/in force, Query started: October 21, 2024)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INIDCriterionFieldContent
Type of IP rightSARTPatent
StatusSTPending/in force
21DE file number DAKZ60 2012 062 784.0
96EP file numberEAKZ12 83 5947.8
86WO file numberWAKZPCT/JP2012/074495
97EP publication numberEPN2762730
87WO publication numberWPN2013047487
54Designation/titleTIDRUCKAUSTAUSCHVORRICHTUNG
51IPC main classICM
(ICMV)		 F04F 13/00 (2009.01)
51IPC secondary class(es)ICS
(ICSV)		 B01D 61/06 (2006.01), F04D 1/00 (2006.01), F04D 13/04 (2006.01), F04D 15/00 (2006.01), C02F 1/44 (2006.01), C02F 103/08 (2006.01)
22DE application dateDATSep 25, 2012
96EP application dateEATSep 25, 2012
86WO application dateWATSep 25, 2012
43Date of first publicationOTApr 4, 2013
Date of publication of grantPETAug 7, 2019
71/73Applicant/ownerINHKubota Corp., Osaka, JP
72InventorINHIROSAWA, Yoshifumi, Amagasaki-shi Hyogo 661-8567, JP; TERAMOTO, Norihiro, Amagasaki-shi Hyogo 661-8567, JP; SHOUZAKI Akira, Amagasaki-shi Hyogo 661-8567, JP; KOMATSU, Kazuto, Amagasaki-shi Hyogo 661-8567, JP
74RepresentativeVTRWeickmann & Weickmann Patent- und Rechtsanwälte PartmbB, 81679 München, DE
Address for service Weickmann & Weickmann Patent- und Rechtsanwälte PartmbB, 81679 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
2012072210
Mar 27, 2012
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
2011217221
Sep 30, 2011
Due dateFT
FG		Sep 30, 2025
Annual fee for the 14th year Patent fees
Patent division in charge 15
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAL, 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
Published EP/WO documentsEPWOPNOriginal document: EP000002762730
Searchable text: EP000002762730
Original document: EP000002762730B1
Searchable text: EP000002762730B1
Original document: WO002013047487
Searchable text: WO002013047487
43Date of first publicationEVTApr 4, 2013
Date of the first transfer into DPMAregisterEREGTSep 19, 2014
Date of the (most recent) update in DPMAregisterREGTAug 6, 2024
(Show all update days)(Hide all update days)
  • Aug 6, 2024
    • Due date: changed
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 04.04.2013: deleted
  • May 3, 2024; Aug 10, 2023; Aug 23, 2022; Aug 21, 2021; Sep 25, 2020; Aug 6, 2020; Jul 23, 2020; Oct 11, 2019; Aug 22, 2019; Aug 7, 2019; Jul 19, 2019; Jul 18, 2019; Apr 4, 2019; Oct 16, 2018
    • Historical data not available for this/these date(s)
  • Sep 19, 2014
    • Date of the first transfer into DPMAregister
Procedural data
No. Kind of procedure Legal status Date of legal/procedural status Date of legal/procedural status sorted ascending Date of first publication Display all details
1 Procedure relating to PCT application WO publication Apr 4, 2013   Display details
2 Procedure relating to EP application EPO 1st publication Aug 6, 2014   Display details
3 Publications Publication of a mention regarding EP 1st publication by DPMA Sep 18, 2014 Sep 18, 2014 Display details
4 Change of classification Change of IPC main class Dec 10, 2015   Display details
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Aug 7, 2019   Display details
6 Publications Publication by DPMA of mention regarding EP patent grant Aug 29, 2019 Aug 29, 2019 Display details
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jun 3, 2020 Aug 27, 2020 Display details