Register information Patent

DE file number : 60 2021 012 668.9 (Status: pending/in force, Query started: May 8, 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 2021 012 668.9
96EP file numberEAKZ21 70 6751.1
86WO file numberWAKZPCT/US2021/014440
97EP publication numberEPN4097076
87WO publication numberWPN2021154582
54Designation/titleTIAMINOSÄURETENSIDE
51IPC main classICM
(ICMV)		 C07C 229/12 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C11D 1/46 (2006.01), A61K 8/44 (2006.01), A61Q 5/12 (2006.01), A61Q 5/02 (2006.01), A01N 25/30 (2006.01), C09D 5/02 (2006.01), C09D 7/63 (2018.01)
22DE application dateDATJan 21, 2021
96EP application dateEATJan 21, 2021
86WO application dateWATJan 21, 2021
43Date of first publicationOTAug 5, 2021
Date of publication of grantPETMay 1, 2024
71/73Applicant/ownerINHAdvanSix Resins & Chemicals LLC, Parsippany, NJ, US
72InventorINASIRVATHAM, Edward, Parsippany, New Jersey 07054, US; HONCIUC, Andrei, Parsippany, New Jersey 07054, US; MIHALI, Voichita, Parsippany, New Jersey 07054, US
Address for service Kilburn & Strode LLP, London WC1X 8NL, GB
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
202062967170 P
Jan 29, 2020
Due dateFT
FG		Jan 31, 2026
Annual fee for the 6th year Patent fees
Patent division in charge 44
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: EP000004097076A1
Searchable text: EP000004097076A1
Original document: EP000004097076B1
Searchable text: EP000004097076B1
Original document: WO002021154582
Searchable text: WO002021154582
43Date of first publicationEVTAug 5, 2021
Date of the first transfer into DPMAregisterEREGTDec 9, 2022
Date of the (most recent) update in DPMAregisterREGTApr 24, 2025
(Show all update days)(Hide all update days)
  • Apr 24, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 01.05.2024: new
    • Procedures: Procedure relating to EP application, Grant has become final, 04.02.2025: changed
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 01.05.2024: deleted
  • Mar 20, 2025
    • Procedures: Procedure relating to EP application, Grant has become final, 04.02.2025: new
  • Dec 3, 2024
    • Due date: changed
  • Oct 31, 2024
    • St.36: changed (technical change)
  • Jul 16, 2024; May 23, 2024; Apr 13, 2024; Apr 11, 2024; Feb 8, 2024; Sep 14, 2023
    • Historical data not available for this/these date(s)
  • Dec 9, 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 PCT application WO publication Aug 5, 2021  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Dec 7, 2022  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Jan 19, 2023 Jan 19, 2023 Details anzeigen
4 Change of classification Change of IPC main class Aug 28, 2023  Details anzeigen
5 Change of classification Change of IPC main class Jan 22, 2024  Details anzeigen
6 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) May 1, 2024  Details anzeigen
7 Publications Publication by DPMA of mention regarding EP patent grant May 23, 2024 May 23, 2024 Details anzeigen
8 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Feb 4, 2025 Apr 24, 2025 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 statusVSTTAug 5, 2021
Date of update of the procedureREGTDec 9, 2022
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 statusVSTTDec 7, 2022
Date of update of the procedureREGTDec 9, 2022
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 statusVSTTJan 19, 2023
Issue numberHN3
YearPJ2023
Publication dateVTJan 19, 2023
Type of publicationPARTBibliographic data
Date of update of the procedureREGTDec 9, 2022
View procedures Change of classification (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTAug 28, 2023
51IPC main classICM
(ICMV)		 C11D 1/46 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 C07C 229/12 (2006.01)
Date of update of the procedureREGTSep 14, 2023
View procedures Change of classification (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTJan 22, 2024
51IPC main classICM
(ICMV)		 C07C 229/12 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 C11D 1/46 (2006.01)
Date of update of the procedureREGTFeb 8, 2024
View procedures Procedure relating to EP application (No.: 6)
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 statusVSTTMay 1, 2024
Date of update of the procedureREGTApr 24, 2025
View procedures Publications (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTMay 23, 2024
Issue numberHN21
YearPJ2024
Publication dateVTMay 23, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTMay 23, 2024
View procedures Procedure relating to EP application (No.: 8)
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 statusVSTTFeb 4, 2025
Issue numberHN17
YearPJ2025
Publication dateVTApr 24, 2025
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTApr 24, 2025