Register information Patent

DE file number : 60 2020 035 787.4 (Status: pending/in force, Query started: May 1, 2025)

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 2020 035 787.4
96EP file numberEAKZ20 74 1887.2
86WO file numberWAKZPCT/JP2020/001199
97EP publication numberEPN3878544
87WO publication numberWPN2020149352
54Designation/titleTIKOHLENSTOFFMEMBRAN ZUR TRENNUNG VON FLÜSSIGKEITEN
51IPC main classICM
(ICMV)		 B01D 69/02 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 B01D 69/10 (2006.01), B01D 69/12 (2006.01), B01D 71/02 (2006.01)
22DE application dateDATJan 16, 2020
96EP application dateEATJan 16, 2020
86WO application dateWATJan 16, 2020
43Date of first publicationOTJul 23, 2020
Date of publication of grantPETAug 14, 2024
71/73Applicant/ownerINHToray Industries, Inc., Tokyo, JP
72InventorINYAMASHITA, Yuki, Otsu-shi, Shiga 520-8558, JP; KONDO, Dai, Otsu-shi, Shiga 520-8558, JP; MIHARA, Takaaki, Otsu-shi, Shiga 520-8558, JP; HORIGUCHI, Tomoyuki, Otsu-shi, Shiga 520-8558, JP
Address for service VALIPAT, 1050 Brussels, BE
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
2019006739
Jan 18, 2019
Due dateFT
FG		Jan 31, 2026
Annual fee for the 7th year Patent fees
Patent division in charge 43
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: EP000003878544A1
Searchable text: EP000003878544A1
Original document: EP000003878544B1
Searchable text: EP000003878544B1
Original document: WO002020149352
Searchable text: WO002020149352
43Date of first publicationEVTJul 23, 2020
Date of the first transfer into DPMAregisterEREGTSep 15, 2021
Date of the (most recent) update in DPMAregisterREGTMay 1, 2025
(Show all update days)(Hide all update days)
  • May 1, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 14.08.2024: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 14.08.2024: deleted
  • Dec 11, 2024
    • Due date: changed
  • Oct 18, 2024
    • Address for service: changed
  • Aug 27, 2024
    • Address for service: changed
    • Procedures: Publications, DPMA mention of EP grant, 05.09.2024: new
  • Jul 26, 2024
    • Applicant/owner: new
    • Address for service: new
    • Due date: new
  • Jul 25, 2024
    • DE file number : new
    • DE application date: new
    • Date of publication of grant: new
    • Published EP/WO documents: changed
    • File number displayed in the result list: changed
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 14.08.2024: new
  • May 2, 2024
    • Historical data not available for this/these date(s)
  • Sep 15, 2021
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Procedure relating to PCT application WO publication Jul 23, 2020  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Sep 15, 2021  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Oct 28, 2021 Oct 28, 2021 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Aug 14, 2024  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Sep 5, 2024 Sep 5, 2024 Details anzeigen
View procedures Procedure relating to PCT application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO publication
Date of legal/procedural statusVSTTJul 23, 2020
Date of update of the procedureREGTSep 15, 2021
View procedures Procedure relating to EP application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTSep 15, 2021
Date of update of the procedureREGTSep 15, 2021
View procedures Publications (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTOct 28, 2021
Issue numberHN43
YearPJ2021
Publication dateVTOct 28, 2021
Type of publicationPARTBibliographic data
Date of update of the procedureREGTSep 15, 2021
View procedures Procedure relating to EP application (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural statusVSTTAug 14, 2024
Date of update of the procedureREGTMay 1, 2025
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTSep 5, 2024
Issue numberHN36
YearPJ2024
Publication dateVTSep 5, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTAug 27, 2024