Register information Patent

DE file number : 60 2018 070 851.0 (Status: pending/in force, Query started: May 9, 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 2018 070 851.0
96EP file numberEAKZ18 85 4741.8
86WO file numberWAKZPCT/US2018/048995
97EP publication numberEPN3678700
87WO publication numberWPN2019050780
54Designation/titleTIVERBINDUNGEN ZUR VERRINGERUNG DER VISKOSITÄT VON BIOLOGISCHEN FORMULIERUNGEN
51IPC main classICM
(ICMV)		 A61K 39/395 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 38/03 (2006.01), A61K 47/22 (2006.01), A61K 47/18 (2006.01), A61P 35/00 (2006.01), C07K 16/28 (2006.01)
22DE application dateDATAug 31, 2018
96EP application dateEATAug 31, 2018
86WO application dateWATAug 31, 2018
43Date of first publicationOTMar 14, 2019
Date of publication of grantPETJun 19, 2024
71/73Applicant/ownerINHMerck Sharp & Dohme LLC, Rahway, NJ, US
72InventorINCHU, Lin, Scotch Plains New Jersey 07076, US; TOUSSAINT, Nathalie, Y., Rahway New Jersey 07065-0907, US; XIAO, Dong, Kenilworth New Jersey 07033, US; VACHAL, Petr, Kenilworth New Jersey 07033, US; KASHI, Ramesh, S., Warren New Jersey 07059, US; BAK, Annette, 43330 Partille, SE
74RepresentativeVTRAbitz & Partner Patentanwälte mbB, 81925 München, DE
Address for service Abitz & Partner Patentanwälte mbB, 81925 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201762554134 P
Sep 5, 2017
Due dateFT
FG		Aug 31, 2025
Annual fee for the 8th 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: EP000003678700A1
Searchable text: EP000003678700A1
Original document: EP000003678700B1
Searchable text: EP000003678700B1
Original document: WO002019050780
Searchable text: WO002019050780
43Date of first publicationEVTMar 14, 2019
Date of the first transfer into DPMAregisterEREGTJul 14, 2020
Date of the (most recent) update in DPMAregisterREGTMay 8, 2025
(Show all update days)(Hide all update days)
  • May 8, 2025
    • Procedures: Procedure relating to EP application, Grant has become final, 20.03.2025: changed
  • May 1, 2025
    • Procedures: Procedure relating to EP application, Grant has become final, 20.03.2025: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 19.06.2024: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 19.06.2024: deleted
  • Aug 28, 2024
    • St.36: changed (technical change)
  • Jul 9, 2024; Jul 4, 2024; May 30, 2024; Jun 1, 2023
    • Historical data not available for this/these date(s)
  • Jul 14, 2020
    • 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 Mar 14, 2019  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Jul 15, 2020  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Aug 27, 2020 Aug 27, 2020 Details anzeigen
4 Change of classification Change of IPC main class Mar 24, 2021  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jun 19, 2024  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Jul 11, 2024 Jul 11, 2024 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Mar 20, 2025 Jun 5, 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 statusVSTTMar 14, 2019
Date of update of the procedureREGTJul 14, 2020
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 statusVSTTJul 15, 2020
Date of update of the procedureREGTJul 14, 2020
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 statusVSTTAug 27, 2020
Issue numberHN35
YearPJ2020
Publication dateVTAug 27, 2020
Type of publicationPARTBibliographic data
Date of update of the procedureREGTJul 14, 2020
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 statusVSTTMar 24, 2021
51IPC main classICM
(ICMV)		 A61K 39/395 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 39/395 (2006.01)
Date of update of the procedureREGTJun 1, 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 statusVSTTJun 19, 2024
Date of update of the procedureREGTMay 1, 2025
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 statusVSTTJul 11, 2024
Issue numberHN28
YearPJ2024
Publication dateVTJul 11, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTJul 4, 2024
View procedures Procedure relating to EP application (No.: 7)
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 statusVSTTMar 20, 2025
Issue numberHN23
YearPJ2025
Publication dateVTJun 5, 2025
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTMay 8, 2025