Register information Protection certificate

DE file number : 12 2018 000 094.9 (Status: pending/in force, Query started: August 3, 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 2018 000 094.9
UseVZMedicinal products
95Product nameTIEZBictegravir oder ein pharmazeutisch akzeptables Salz davon, insbesondere Bictegravir-Natrium
54Title of basic patentTIGZPOLYCYCLISCHE CARBAMOYLPYRIDONVERBINDUNGEN UND DEREN PHARMAZEUTISCHE VERWENDUNG
51IPC main classICM
(ICMV)		 C07D 498/18 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 31/498 (2006.01), A61K 31/529 (2006.01), A61K 31/537 (2006.01), A61K 31/551 (2006.01), C07D 471/18 (2006.01), C07D 471/22 (2006.01), A61K 45/06 (2006.01)
94Start of term of protectionLBDec 20, 2033
94End of term of protectionLEJun 25, 2033
22DE application dateDATAug 20, 2018
Date of publication of application for a certificateOTOct 25, 2018
Date of publication of grant of certificatePETJun 17, 2021
71/73Applicant/ownerINHGilead Sciences, lnc., 333 Lakeside Drive, 94404 Foster City, Calif., US
74RepresentativeVTREisenführ Speiser Patentanwälte Rechtsanwälte PartGmbB, 20355 Hamburg, DE
Address for service Eisenführ Speiser Patentanwälte Rechtsanwälte PartGmbB, 20355 Hamburg, DE
Patent division in charge 44
68DE file number of basic patentGAKZ60 2013 005 444.4
68EP file number of basic patentGEAKZ13 81 5937.1
43Date of first publicationEVTOct 25, 2018
92
92
92
Domestic authorisationGIS
GIN
GIT
Europäische Kommission
EU/1/18/1289
2018-06-21
93
93
93
93
EU authorisationGES
GEC
GEN
GET
Europäische Kommission
EU
EU/1/18/1289
2018-06-21
Date of the first transfer into DPMAregisterEREGTOct 25, 2018
Date of the (most recent) update in DPMAregisterREGTJul 25, 2025
(Show all update days)(Hide all update days)
  • Jul 25, 2025
    • St.36: changed (technical change)
  • Feb 18, 2025
    • Representative: changed
    • Address for service: changed
    • Procedures: New representative details, New representative details, 17.02.2025: new
  • Aug 12, 2024
    • St.36: changed (technical change)
  • Oct 25, 2018
    • 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 Sep 14, 2018 Oct 25, 2018 Details anzeigen
2 Change of classification Change of IPC main class Mar 2, 2021  Details anzeigen
3 Supplementary protection certificate procedure Decision to grant supplementary protection certificate by Patent Division Mar 8, 2021  Details anzeigen
4 Supplementary protection certificate procedure Supplementary protection certificate granted Apr 13, 2021 Jun 17, 2021 Details anzeigen
5 New representative details New representative details Feb 17, 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 statusVSTTSep 14, 2018
Issue numberHN43
YearPJ2018
Publication dateVTOct 25, 2018
Type of publicationPARTBibliographic data
PartHTPart 7
68DE file number of basic patentGAKZ60 2013 005 444.4
68EP file number of basic patentGEAKZ13 81 5937.1
View procedures Change of classification (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTMar 2, 2021
51IPC main classICM
(ICMV)		 C07D 498/18 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 45/06 (2006.01)
Date of update of the procedureREGTMar 6, 2021
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 statusVSTTMar 8, 2021
Date of update of the procedureREGTMar 9, 2021
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 statusVSTTApr 13, 2021
Issue numberHN24
YearPJ2021
Publication dateVTJun 17, 2021
Type of publicationPARTBibliographic data
PartHTPart 7
Date of update of the procedureREGTJun 17, 2021
View procedures New representative details (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTNew representative details
Legal/procedural statusVSTNew representative details
Date of legal/procedural statusVSTTFeb 17, 2025
74RepresentativeVTREisenführ Speiser Patentanwälte Rechtsanwälte PartGmbB, 20355 Hamburg, DE
74Previous representativeVTRFUexküll & Stolberg Partnerschaft von Patent- und Rechtsanwälten mbB, 22607 Hamburg, DE
Date of update of the procedureREGTFeb 18, 2025