Register information Patent

DE file number : 60 2019 041 294.0 (Status: pending/in force, Query started: August 23, 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 2019 041 294.0
96EP file numberEAKZ21 19 4382.4
97EP publication numberEPN3955053
54Designation/titleTIHERSTELLUNGSVERFAHREN EINER IONENLEITFÄHIGEN POLYMERFOLIE
51IPC main classICM
(ICMV)		 G02F 1/15 (2019.01)
22DE application dateDATJul 15, 2019
96EP application dateEATJul 15, 2019
43Date of first publicationOTFeb 16, 2022
Date of publication of grantPETNov 8, 2023
71/73Applicant/ownerINHHuntsman International LLC, The Woodlands, TX, US; Polyceed Inc., Tucson, AZ, US
72InventorINAgrawal, Anoop, Tucson, AZ, 85718, US; Adams, Lori, Tucson, AZ, 85738, US; Cronin, John, P., Tucson, AZ, 85718, US; Cao, Lan, Arlington, MA, 02476, US; Aris, Zarif, Farhana, Mohd, Dracut, MA, 01826, US
74RepresentativeVTRMeissner Bolte Patentanwälte Rechtsanwälte Partnerschaft mbB, 80538 München, DE
Address for service Meissner Bolte Patentanwälte Rechtsanwälte Partnerschaft mbB, 81633 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201862729809 P
Sep 11, 2018
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201862770964 P
Nov 23, 2018
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201962842404 P
May 2, 2019
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201862698284 P
Jul 16, 2018
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201962807461 P
Feb 19, 2019
Due dateFT
FG		Jul 31, 2026
Annual fee for the 8th year Patent fees
Patent division in charge 51
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: EP000003955053A1
Searchable text: EP000003955053A1
Original document: EP000003955053B1
Searchable text: EP000003955053B1
43Date of first publicationEVTFeb 16, 2022
Date of the first transfer into DPMAregisterEREGTFeb 16, 2022
Date of the (most recent) update in DPMAregisterREGTAug 14, 2025
(Show all update days)(Hide all update days)
  • Aug 14, 2025
    • St.36: changed (technical change)
  • Aug 12, 2025
    • Due date: changed
  • May 8, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 08.11.2023: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 08.11.2023: deleted
  • Apr 3, 2025
    • St.36: changed (technical change)
  • Mar 6, 2025
    • St.36: changed (technical change)
  • Feb 20, 2025
    • St.36: changed (technical change)
  • Nov 14, 2024
    • St.36: changed (technical change)
  • Oct 31, 2024
    • Procedures: Procedure relating to EP application, Grant has become final, 09.08.2024: changed
  • Sep 26, 2024
    • Procedures: Procedure relating to EP application, Grant has become final, 09.08.2024: new
  • Aug 15, 2024
    • St.36: changed (technical change)
  • Aug 9, 2024
    • Due date: changed
  • Aug 7, 2024
    • St.36: changed (technical change)
  • Jul 25, 2024
    • St.36: changed (technical change)
  • Feb 16, 2022
    • 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 EP application EPO 1st publication Feb 16, 2022  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Mar 31, 2022 Mar 31, 2022 Details anzeigen
3 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Nov 8, 2023  Details anzeigen
4 Publications Publication by DPMA of mention regarding EP patent grant Nov 23, 2023 Nov 23, 2023 Details anzeigen
5 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Aug 9, 2024 Oct 31, 2024 Details anzeigen
View procedures Procedure relating to EP application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTFeb 16, 2022
Date of update of the procedureREGTFeb 16, 2022
View procedures Publications (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTMar 31, 2022
Issue numberHN13
YearPJ2022
Publication dateVTMar 31, 2022
Type of publicationPARTBibliographic data
Date of update of the procedureREGTFeb 16, 2022
View procedures Procedure relating to EP application (No.: 3)
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 statusVSTTNov 8, 2023
Date of update of the procedureREGTMay 8, 2025
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTNov 23, 2023
Issue numberHN47
YearPJ2023
Publication dateVTNov 23, 2023
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTNov 23, 2023
View procedures Procedure relating to EP application (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTNo opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural statusVSTTAug 9, 2024
Issue numberHN44
YearPJ2024
Publication dateVTOct 31, 2024
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTOct 31, 2024