Register information Patent

DE file number : 60 2016 093 643.7 (Status: pending/in force, Query started: October 12, 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 2016 093 643.7
96EP file numberEAKZ23 17 1630.9
97EP publication numberEPN4234581
54Designation/titleTITHERAPEUTISCHE ANTIKÖRPER UND DEREN VERWENDUNGEN
51IPC main classICM
(ICMV)		 A61K 39/395 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 47/68 (2017.01), C07K 16/28 (2006.01), A61K 39/00 (2006.01)
22DE application dateDATMar 30, 2016
96EP application dateEATMar 30, 2016
43Date of first publicationOTAug 30, 2023
Date of publication of grantPETSep 17, 2025
71/73Applicant/ownerINHPfizer Inc., New York, NY, US
72InventorINKUO, Tracy Chia-Chien, San Mateo, CA 94401, US; CHAPARRO RIGGERS, Javier Fernando, San Mateo, CA 94401, US; CHEN, Wei, Cupertino, CA 95014, US; CHEN, Amy Shaw-Ru, San Jose, CA 95129, US; PASCUA, Edward Derrick, Oakland, CA 94612, US; VAN BLARCOM, Thomas John, Oakland, CA 94611, US; BOUSTANY, Leila Marie, Redwood City, CA 94062, US; HO, Weihsien, Belmont, CA 94002, US; YEUNG, Yik Andy, South San Francisco, CA 94080, US; STROP, Pavel, San Mateo, CA 94403, US; RAJPAL, Arvind, San Francisco, CA 94127, US
Address for service Pfizer Inc., New York, NY 10001-2192, US
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201562146843 P
Apr 13, 2015
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201562146504 P
Apr 13, 2015
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201662301582 P
Feb 29, 2016
Due dateFT
FG		Mar 31, 2026
Annual fee for the 11th 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: EP000004234581A2
Searchable text: EP000004234581A2
Original document: EP000004234581B1
Searchable text: EP000004234581B1
43Date of first publicationEVTAug 30, 2023
Date of the first transfer into DPMAregisterEREGTAug 30, 2023
Date of the (most recent) update in DPMAregisterREGTOct 9, 2025
(Show all update days)(Hide all update days)
  • Oct 9, 2025
    • Procedures: Publications, DPMA mention of EP grant, 09.10.2025: new
  • Aug 29, 2025
    • Applicant/owner: new
    • Address for service: new
    • Due date: new
  • Aug 27, 2025
    • 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 , 17.09.2025: new
  • Apr 16, 2025
    • St.36: changed (technical change)
  • Aug 15, 2024
    • St.36: changed (technical change)
  • Sep 14, 2023
    • Historical data not available for this/these date(s)
  • Aug 30, 2023
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Change of classification Change of IPC main class Aug 29, 2023  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Aug 30, 2023  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Oct 12, 2023 Oct 12, 2023 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Sep 17, 2025  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Oct 9, 2025 Oct 9, 2025 Details anzeigen
View procedures Change of classification (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTAug 29, 2023
51IPC main classICM
(ICMV)		 A61K 39/395 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 C07K 16/28 (2006.01)
Date of update of the procedureREGTSep 14, 2023
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 statusVSTTAug 30, 2023
Date of update of the procedureREGTAug 30, 2023
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 12, 2023
Issue numberHN41
YearPJ2023
Publication dateVTOct 12, 2023
Type of publicationPARTBibliographic data
Date of update of the procedureREGTAug 30, 2023
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 statusVSTTSep 17, 2025
Date of update of the procedureREGTAug 27, 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 statusVSTTOct 9, 2025
Issue numberHN41
YearPJ2025
Publication dateVTOct 9, 2025
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTOct 9, 2025