Register information Patent

DE file number : 60 2015 084 394.0 (Status: pending/in force, Query started: May 5, 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 2015 084 394.0
96EP file numberEAKZ20 15 1556.6
97EP publication numberEPN3778702
54Designation/titleTIVERFAHREN ZUR HERSTELLUNG VON POLOXAMER ZUR VERWENDUNG IN EINEM ZELLKULTURMEDIUM
51IPC main classICM
(ICMV)		 C08G 65/30 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C12N 5/00 (2006.01)
22DE application dateDATMar 25, 2015
96EP application dateEATMar 25, 2015
43Date of first publicationOTFeb 17, 2021
Date of publication of grantPETJun 28, 2023
71/73Applicant/ownerINHF. Hoffmann-La Roche AG, Basel, CH
72InventorINVISSVESVARAN, Ganesh Prasadh, South San Francisco, California 94080, US; KISS, Robert David, South San Francisco, California 94080, US; KWON, Inchan, Charlottesville, VA 22911, US; CALHOUN, Kara, South San Francisco, California 94080, US; WINCHESTER, Kate, South San Francisco, California 94080, US; ADAMS, Amelia, South San Francisco, California 94080, US; GLENN, Marion, South San Francisco, California 94080, US; MEIER, Steven J., South San Francisco, 94080, US; KOENIG, Stefan, South San Francisco, California 94080, US; DEESE, Alan, South San Francisco, California 94080, US
74RepresentativeVTRKraus & Lederer PartGmbB, 80539 München, DE
Address for service Kraus & Lederer PartGmbB, 80539 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201461970281 P
Mar 25, 2014
Due dateFT
FG		Mar 31, 2026
Annual fee for the 12th 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: EP000003778702A1
Searchable text: EP000003778702A1
Original document: EP000003778702B1
Searchable text: EP000003778702B1
43Date of first publicationEVTFeb 17, 2021
Date of the first transfer into DPMAregisterEREGTFeb 18, 2021
Date of the (most recent) update in DPMAregisterREGTFeb 28, 2025
(Show all update days)(Hide all update days)
  • Feb 28, 2025
    • Due date: changed
  • Jul 24, 2024
    • St.36: changed (technical change)
  • Jun 6, 2024; May 16, 2024; May 9, 2024; Feb 29, 2024; Jan 11, 2024; Aug 23, 2023; Jul 20, 2023; Jun 13, 2023; Jun 8, 2023
    • Historical data not available for this/these date(s)
  • Feb 18, 2021
    • 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 17, 2021  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Apr 1, 2021 Apr 1, 2021 Details anzeigen
3 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jun 28, 2023  Details anzeigen
4 Publications Publication by DPMA of mention regarding EP patent grant Jul 20, 2023 Jul 20, 2023 Details anzeigen
5 New representative details New representative details Jan 9, 2024  Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Apr 2, 2024 Jun 20, 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 17, 2021
Date of update of the procedureREGTFeb 18, 2021
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 statusVSTTApr 1, 2021
Issue numberHN13
YearPJ2021
Publication dateVTApr 1, 2021
Type of publicationPARTBibliographic data
Date of update of the procedureREGTFeb 18, 2021
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 statusVSTTJun 28, 2023
Date of update of the procedureREGTJun 8, 2023
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 statusVSTTJul 20, 2023
Issue numberHN29
YearPJ2023
Publication dateVTJul 20, 2023
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTJul 20, 2023
View procedures New representative details (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTNew representative details
Legal/procedural statusVSTNew representative details
Date of legal/procedural statusVSTTJan 9, 2024
74RepresentativeVTRKraus & Lederer PartGmbB, 80539 München, DE
74Previous representativeVTRFLederer & Keller Patentanwälte Partnerschaft mbB, 80538 München, DE
Date of update of the procedureREGTJan 11, 2024
View procedures Procedure relating to EP application (No.: 6)
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 statusVSTTApr 2, 2024
Issue numberHN25
YearPJ2024
Publication dateVTJun 20, 2024
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJun 6, 2024