Register information Patent

DE file number : 60 2021 015 457.7 (Status: pending/in force, Query started: April 25, 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 015 457.7
96EP file numberEAKZ21 70 5078.0
86WO file numberWAKZPCT/US2021/014445
97EP publication numberEPN4097078
87WO publication numberWPN2021154584
54Designation/titleTIAMINOSÄURETENSIDE
51IPC main classICM
(ICMV)		 C07C 291/04 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C11D 1/75 (2006.01), A61Q 5/12 (2006.01), A61K 8/42 (2006.01), A61K 8/44 (2006.01), A61K 8/46 (2006.01), A61K 8/73 (2006.01)
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 grantPETJul 10, 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
202062967175 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: EP000004097078A1
Searchable text: EP000004097078A1
Original document: EP000004097078B1
Searchable text: EP000004097078B1
Original document: WO002021154584
Searchable text: WO002021154584
43Date of first publicationEVTAug 5, 2021
Date of the first transfer into DPMAregisterEREGTDec 9, 2022
Date of the (most recent) update in DPMAregisterREGTDec 3, 2024
(Show all update days)(Hide all update days)
  • Dec 3, 2024
    • Due date: changed
  • Aug 1, 2024
    • St.36: changed (technical change)
  • Jul 16, 2024; Jun 21, 2024; Jun 20, 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 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jul 10, 2024  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Aug 1, 2024 Aug 1, 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 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)		 C07C 291/04 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 C07C 291/04 (2006.01)
Date of update of the procedureREGTSep 14, 2023
View procedures Procedure relating to EP application (No.: 5)
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 statusVSTTJul 10, 2024
Date of update of the procedureREGTJun 20, 2024
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTAug 1, 2024
Issue numberHN31
YearPJ2024
Publication dateVTAug 1, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTJul 16, 2024