Register information Protection certificate

DE file number : 12 2014 000 056.5 (Status: pending/in force, Query started: June 7, 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 2014 000 056.5
UseVZMedicinal products
95Product nameTIEZMacitentan
54Title of basic patentTIGZNEUE SULFAMIDEN UND DEREN VERWENDUNG ALS ENDOTHELIN-ANTAGONISTEN
51IPC main classICM
(ICMV)
C07D 401/04 (2006.01)
51IPC secondary class(es)ICS
(ICSV)
A61K 31/506 (2006.01), C07D 401/14 (2006.01), C07D 239/47 (2006.01), C07D 403/12 (2006.01), C07D 409/14 (2006.01), C07D 407/14 (2006.01)
94Start of term of protectionLBDec 5, 2021
94End of term of protectionLEJun 4, 2027
22DE application dateDATMay 7, 2014
Date of publication of application for a certificateOTJul 10, 2014
Date of publication of grant of certificatePETSep 22, 2016
71/73Applicant/ownerINHActelion Pharmaceuticals Ltd., Gewerbestraße 16, 4123 Allschwil, CH
74RepresentativeVTRKraus & Lederer PartGmbB, 80539 München, DE
Address for service Kraus & Lederer PartGmbB, 80539 München, DE
Due dateFT
FG
Dec 31, 2025
Annual fee for the 25th year Patent fees
Patent division in charge 44
68DE file number of basic patentGAKZ601 18 782.2
68EP file number of basic patentGEAKZ01 98 9570.5
43Date of first publicationEVTJul 10, 2014
92
92
92
Domestic authorisationGIS
GIN
GIT
Europäische Kommission
EU/1/13/893/001-003
2013-12-20
93
93
93
93
EU authorisationGES
GEC
GEN
GET
Europäische Komission
EU
EU/1/13/893/001-003
2013-12-20
Date of the first transfer into DPMAregisterEREGTJul 10, 2014
Date of the (most recent) update in DPMAregisterREGTApr 30, 2025
(Show all update days)(Hide all update days)
  • Apr 30, 2025
    • Procedures: Supplementary protection certificate procedure, Decision on grant of application for extended duration has become final, 21.02.2025: changed
  • Mar 22, 2025
    • End of term of protection: changed
    • Procedures: Supplementary protection certificate procedure, Decision on grant of application for extended duration has become final, 21.02.2025: new
  • Jan 15, 2025
    • Procedures: Supplementary protection certificate procedure, Protection certificate - grant application extension duration, 14.01.2025: new
  • Dec 13, 2024
    • Procedures: Supplementary protection certificate procedure, Application for extended duration of certificate, 27.11.2024: changed
  • Nov 30, 2024
    • Due date: changed
    • Procedures: Supplementary protection certificate procedure, Application for extended duration of certificate, 27.11.2024: new
  • Jul 24, 2024
    • St.36: changed (technical change)
  • Mar 7, 2024; Nov 28, 2023; Nov 23, 2022; Nov 29, 2021; Jul 16, 2019; Sep 22, 2016; Aug 19, 2016; Jun 9, 2016; Jun 8, 2016; Jul 11, 2015
    • Historical data not available for this/these date(s)
  • Jul 10, 2014
    • 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 30, 2014 Jul 10, 2014 Details anzeigen
2 New applicant/owner details New applicant/owner details May 30, 2014  Details anzeigen
3 Supplementary protection certificate procedure Decision to grant supplementary protection certificate by Patent Division Jun 8, 2016  Details anzeigen
4 Supplementary protection certificate procedure Supplementary protection certificate granted Jul 14, 2016 Sep 22, 2016 Details anzeigen
5 New representative details New representative details Mar 6, 2024  Details anzeigen
6 Supplementary protection certificate procedure Application for an extension of the duration (medicinal product for paediatric use) Nov 27, 2024 Jan 9, 2025 Details anzeigen
7 Supplementary protection certificate procedure Decision by the patent division on granting the application for an extension of the duration (medicinal products for paediatric use) Jan 14, 2025  Details anzeigen
8 Supplementary protection certificate procedure Decision on grant of the application for an extension of the duration (medicinal product for paediatric use) has become final Feb 21, 2025 Apr 30, 2025 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 30, 2014
Issue numberHN28
YearPJ2014
Publication dateVTJul 10, 2014
Type of publicationPARTBibliographic data
PartHTPart 7
68DE file number of basic patentGAKZ601 18 782.2
68EP file number of basic patentGEAKZ01 98 9570.5
View procedures New applicant/owner details (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTMay 30, 2014
71/73Applicant/ownerINHActelion Pharmaceuticals Ltd., 4123 Allschwil, CH
71/73Previous applicant/ownerINHFActelion Pharmaceuticals Ltd., Allschwil, CH
View procedures Supplementary protection certificate procedure (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTProtection certificate procedure
Legal/procedural statusVSTDecision to grant supplementary protection certificate by Patent Division
Date of legal/procedural statusVSTTJun 8, 2016
View procedures Supplementary protection certificate procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTProtection certificate procedure
Legal/procedural statusVSTSupplementary protection certificate granted
Date of legal/procedural statusVSTTJul 14, 2016
Issue numberHN38
YearPJ2016
Publication dateVTSep 22, 2016
Type of publicationPARTBibliographic data
PartHTPart 7
View procedures New representative details (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTNew representative details
Legal/procedural statusVSTNew representative details
Date of legal/procedural statusVSTTMar 6, 2024
74RepresentativeVTRKraus & Lederer PartGmbB, 80539 München, DE
74Previous representativeVTRFLederer & Keller Patentanwälte Partnerschaft mbB, 80538 München, DE
Date of update of the procedureREGTMar 7, 2024
View procedures Supplementary protection certificate procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTProtection certificate procedure
Legal/procedural statusVSTApplication for an extension of the duration (medicinal product for paediatric use)
Date of legal/procedural statusVSTTNov 27, 2024
Issue numberHN2
YearPJ2025
Publication dateVTJan 9, 2025
Type of publicationPARTBibliographic data
PartHTPart 7
Date of update of the procedureREGTDec 13, 2024
View procedures Supplementary protection certificate procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTProtection certificate procedure
Legal/procedural statusVSTDecision by the patent division on granting the application for an extension of the duration (medicinal products for paediatric use)
Date of legal/procedural statusVSTTJan 14, 2025
Date of update of the procedureREGTJan 15, 2025
View procedures Supplementary protection certificate procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTProtection certificate procedure
Legal/procedural statusVSTDecision on grant of the application for an extension of the duration (medicinal product for paediatric use) has become final
Date of legal/procedural statusVSTTFeb 21, 2025
Issue numberHN18
YearPJ2025
Publication dateVTApr 30, 2025
Type of publicationPARTBibliographic data
PartHTPart 7
Date of update of the procedureREGTApr 30, 2025