Register information Protection certificate

DE file number : 12 2017 000 021.0 (Status: pending/in force, Query started: September 21, 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 rightSARTProtection certificate
StatusSTPending/in force
21DE file number DAKZ12 2017 000 021.0
UseVZMedicinal products
95Product nameTIEZEtelcalcetid oder ein Salz davon
54Title of basic patentTIGZTHERAPIEMITTEL ZUR REDUZIERUNG VON PARATHORMONSPIEGELN
51IPC main classICM
(ICMV)		 A61K 38/08 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C07K 7/06 (2006.01), A61P 3/14 (2006.01), A61P 5/20 (2006.01), A61P 5/00 (2006.01)
94Start of term of protectionLBJul 30, 2030
94End of term of protectionLENov 15, 2031
22DE application dateDATApr 27, 2017
Date of publication of application for a certificateOTJun 22, 2017
Date of publication of grant of certificatePETAug 12, 2021
71/73Applicant/ownerINHKai Pharmaceuticals, Inc., 270 Littlefield Avenue, 94080 South San Francisco, Calif., US
74RepresentativeVTRVOSSIUS & PARTNER Patentanwälte Rechtsanwälte mbB, 81675 München, DE
Address for service VOSSIUS & PARTNER Patentanwälte Rechtsanwälte mbB, 81675 München, DE
Due dateFT
FG		Jul 31, 2030
Annual fee for the 21st year Patent fees
Patent division in charge 44
68DE file number of basic patentGAKZ60 2010 036 824.6
68EP file number of basic patentGEAKZ10 80 5078.2
43Date of first publicationEVTJun 22, 2017
92
92
92
Domestic authorisationGIS
GIN
GIT
Europäische Kommission
EU/1/16/1142
2016-11-11
93
93
93
93
EU authorisationGES
GEC
GEN
GET
Europäische Kommission
EU
EU/1/16/1142
2016-11-11
Date of the first transfer into DPMAregisterEREGTJun 22, 2017
Date of the (most recent) update in DPMAregisterREGTAug 16, 2024
(Show all update days)(Hide all update days)
  • Aug 16, 2024
    • St.36: changed (technical change)
  • Jun 8, 2022; Aug 12, 2021; Jul 4, 2021; Apr 29, 2021; Jul 16, 2019; Jun 29, 2017
    • Historical data not available for this/these date(s)
  • Jun 22, 2017
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Supplementary protection certificate procedure Application for supplementary protection certificate effectively filed May 17, 2017 Jun 22, 2017 Details anzeigen
2 Supplementary protection certificate procedure Decision to grant supplementary protection certificate by Patent Division Apr 28, 2021  Details anzeigen
3 Supplementary protection certificate procedure Supplementary protection certificate granted Jun 5, 2021 Aug 12, 2021 Details anzeigen
View procedures Supplementary protection certificate procedure (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProtection certificate procedure
Legal/procedural statusVSTApplication for supplementary protection certificate effectively filed
Date of legal/procedural statusVSTTMay 17, 2017
Issue numberHN25
YearPJ2017
Publication dateVTJun 22, 2017
Type of publicationPARTBibliographic data
PartHTPart 7
68DE file number of basic patentGAKZ60 2010 036 824.6
68EP file number of basic patentGEAKZ10 80 5078.2
View procedures Supplementary protection certificate procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProtection certificate procedure
Legal/procedural statusVSTDecision to grant supplementary protection certificate by Patent Division
Date of legal/procedural statusVSTTApr 28, 2021
Date of update of the procedureREGTApr 29, 2021
View procedures Supplementary protection certificate procedure (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTProtection certificate procedure
Legal/procedural statusVSTSupplementary protection certificate granted
Date of legal/procedural statusVSTTJun 5, 2021
Issue numberHN32
YearPJ2021
Publication dateVTAug 12, 2021
Type of publicationPARTBibliographic data
PartHTPart 7
Date of update of the procedureREGTAug 12, 2021