Register information Protection certificate

DE file number : 12 2023 000 064.5 (Status: pending/in force, Query started: May 11, 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 2023 000 064.5
UseVZMedicinal products
95Product nameTIEZRitlecitinib oder pharmazeutisch annehmbares Salz davon
54Title of basic patentTIGZPYRROLO[2,3-D]PYRIMIDINYL-, PYRROLO[2,3-B]PYRAZINYL- UND PYRROLO[2,3-D]PYRIDINYL-ACRYLAMID
51IPC main classICM
(ICMV)		 C07D 487/04 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 31/4375 (2006.01), C07D 471/04 (2006.01), C07D 471/08 (2006.01), C07D 487/10 (2006.01), C07D 498/04 (2006.01), A61P 35/00 (2006.01)
94Start of term of protectionLBNov 21, 2034
94End of term of protectionLESep 18, 2038
22DE application dateDATDec 7, 2023
Date of publication of application for a certificateOTMar 14, 2024
71/73Applicant/ownerINHPfizer Inc., 66 Hudson Boulevard East, 10001-2192 New York, NY, US
74RepresentativeVTRKraus & Lederer PartGmbB, 80539 München, DE
Address for service Kraus & Lederer PartGmbB, 80539 München, DE
Due dateFT
FG		Nov 30, 2034
Annual fee for the 21st year Patent fees
Patent division in charge 44
68DE file number of basic patentGAKZ60 2014 017 378.0
68EP file number of basic patentGEAKZ14 81 6404.9
43Date of first publicationEVTMar 14, 2024
92
92
92
Domestic authorisationGIS
GIN
GIT
Europäische Kommission
EU/1/23/1755
2023-09-15
93
93
93
93
EU authorisationGES
GEC
GEN
GET
Europäische Kommission
EU
EU/1/23/1755
2023-09-15
Date of the first transfer into DPMAregisterEREGTMar 14, 2024
Date of the (most recent) update in DPMAregisterREGTMar 15, 2025
(Show all update days)(Hide all update days)
  • Mar 15, 2025
    • End of term of protection: new
    • Due date: new
    • Procedures: Supplementary protection certificate procedure, Decision to grant certificate by Patent Division, 14.03.2025: new
  • Jul 24, 2024
    • St.36: changed (technical change)
  • Mar 14, 2024
    • 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 Feb 1, 2024 Mar 14, 2024 Details anzeigen
2 Change of classification Change of IPC main class Feb 1, 2024  Details anzeigen
3 Supplementary protection certificate procedure Decision to grant supplementary protection certificate by Patent Division Mar 14, 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 statusVSTTFeb 1, 2024
Issue numberHN11
YearPJ2024
Publication dateVTMar 14, 2024
Type of publicationPARTBibliographic data
PartHTPart 7
68DE file number of basic patentGAKZ60 2014 017 378.0
68EP file number of basic patentGEAKZ14 81 6404.9
Date of update of the procedureREGTMar 14, 2024
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 statusVSTTFeb 1, 2024
51IPC main classICM
(ICMV)		 C07D 487/04 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 A61P 35/00 (2006.01)
Date of update of the procedureREGTMar 14, 2024
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 14, 2025
Date of update of the procedureREGTMar 15, 2025