Register information Patent

DE file number : 60 2007 061 431.7 (Status: pending/in force, Query started: April 26, 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 2007 061 431.7
96EP file numberEAKZ16 17 3815.8
97EP publication numberEPN3121169
54Designation/titleTIVERFAHREN ZUR SYNTHESE UND/ODER REINIGUNG VON DIAMINOPHENOTHIAZINIUMVERBINDUNGEN
51IPC main classICM
(ICMV)		 A61K 31/5415 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61P 25/28 (2006.01), C07D 279/18 (2006.01)
22DE application dateDATJul 10, 2007
96EP application dateEATJul 10, 2007
43Date of first publicationOTJan 25, 2017
Date of publication of grantPETFeb 9, 2022
71/73Applicant/ownerINHWisTa Laboratories Ltd., Singapore, SG
72InventorINWISCHIK, Claude Michel, Aberdeen, Aberdeenshire AB24 1RQ, GB; STOREY, John Mervyn David, Old Aberdeen, Aberdeenshire AB24 3UE, GB; MARSHALL, Colin, Old Aberdeen, Aberdeenshire AB24 3UE, GB; SINCLAIR, James Peter, Old Aberdeen, Aberdeenshire AB24 3UE, GB; BADDELEY, Thomas Craven, Old Aberdeen, Aberdeenshire AB24 3UE, GB
74RepresentativeVTRLeinweber & Zimmermann Patentanwalts-PartG mbB, 80331 München, DE
Address for service Leinweber & Zimmermann Patentanwalts-PartG mbB, 80331 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
819627 P
Jul 11, 2006
Due dateFT
FG		Jul 31, 2025
Annual fee for the 19th year Patent fees
Patent division in charge 44
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR
Published EP/WO documentsEPWOPNOriginal document: EP000003121169A1
Searchable text: EP000003121169A1
Original document: EP000003121169B1
Searchable text: EP000003121169B1
43Date of first publicationEVTJan 25, 2017
Date of the first transfer into DPMAregisterEREGTJan 26, 2017
Date of the (most recent) update in DPMAregisterREGTAug 9, 2024
(Show all update days)(Hide all update days)
  • Aug 9, 2024
    • St.36: changed (technical change)
  • Jul 4, 2024; Jul 28, 2023; Dec 17, 2022; Nov 15, 2022; Jul 19, 2022; Feb 15, 2022; Feb 10, 2022; Jan 20, 2022; Aug 22, 2019; Mar 28, 2019; Aug 31, 2017
    • Historical data not available for this/these date(s)
  • Jan 26, 2017
    • 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 Jan 25, 2017  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Mar 9, 2017 Mar 9, 2017 Details anzeigen
3 Change of classification Change of IPC main class Jul 26, 2021  Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Feb 9, 2022  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Feb 24, 2022 Feb 24, 2022 Details anzeigen
6 Opposition procedure Opposition to patent filed Oct 27, 2022 Dec 22, 2022 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 statusVSTTJan 25, 2017
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 statusVSTTMar 9, 2017
Issue numberHN10
YearPJ2017
Publication dateVTMar 9, 2017
Type of publicationPARTBibliographic data
View procedures Change of classification (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTJul 26, 2021
51IPC main classICM
(ICMV)		 A61K 31/5415 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 C07D 279/18 (2006.01)
Date of update of the procedureREGTJan 20, 2022
View procedures Procedure relating to EP application (No.: 4)
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 statusVSTTFeb 9, 2022
Date of update of the procedureREGTJan 20, 2022
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTFeb 24, 2022
Issue numberHN8
YearPJ2022
Publication dateVTFeb 24, 2022
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTFeb 10, 2022
View procedures Opposition procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTOpposition to patent filed
Date of legal/procedural statusVSTTOct 27, 2022
Issue numberHN51
YearPJ2022
Publication dateVTDec 22, 2022
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTDec 17, 2022