Register information Patent

DE file number : 60 2009 035 421.3 (Status: pending/in force, Query started: April 24, 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 2009 035 421.3
96EP file numberEAKZ09 77 7370.9
86WO file numberWAKZPCT/EP2009/005328
97EP publication numberEPN2334640
87WO publication numberWPN2010009879
54Designation/titleTIVERFAHREN ZUR HERSTELLUNG VON PARICALCITOL
51IPC main classICM
(ICMV)		 C07C 401/00 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C07D 257/06 (2006.01), C07C 323/12 (2006.01), C07C 317/18 (2006.01)
22DE application dateDATJul 22, 2009
96EP application dateEATJul 22, 2009
86WO application dateWATJul 22, 2009
43Date of first publicationOTJan 28, 2010
Date of publication of grantPETDec 23, 2015
71/73Applicant/ownerINHAZAD Pharma AG, Schaffhausen, CH; Universität Zürich, Zürich, CH
72InventorINBADER, Thomas, CH-8053 Zürich, CH; STUTZ, Alfred, CH-8049 Zürich, CH; BICHSEL, Hans-Ulrich, CH-8507 Hörhausen, CH; FU, Changchun, CH-8051 Zürich, CH
74RepresentativeVTRWeickmann & Weickmann Patent- und Rechtsanwälte PartmbB, 81679 München, DE
Address for service Weickmann & Weickmann Patent- und Rechtsanwälte PartmbB, 81635 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
82605 P
Jul 22, 2008
Due dateFT
FG		Jul 31, 2025
Annual fee for the 17th 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, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR
Published EP/WO documentsEPWOPNOriginal document: EP000002334640
Searchable text: EP000002334640
Original document: EP000002334640B1
Searchable text: EP000002334640B1
Original document: WO002010009879
Searchable text: WO002010009879
43Date of first publicationEVTJan 28, 2010
Date of the first transfer into DPMAregisterEREGTAug 5, 2011
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 6, 2024; May 3, 2024; Jul 6, 2023; Jul 30, 2022; Jul 14, 2022; Aug 11, 2021; Jul 6, 2021; Jul 8, 2020; Aug 8, 2019; Jul 17, 2019; Apr 19, 2019; Apr 6, 2019; Mar 30, 2019; May 18, 2018; Oct 12, 2017; Aug 8, 2017; Jul 22, 2017; Apr 13, 2017; Jan 5, 2017; Dec 1, 2016; Jul 13, 2016; Feb 4, 2016; Feb 3, 2016; Jan 8, 2016; Dec 23, 2015; Feb 15, 2013
    • Historical data not available for this/these date(s)
  • Aug 5, 2011
    • 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 PCT application WO publication Jan 28, 2010  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Jun 22, 2011  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Aug 4, 2011 Aug 4, 2011 Details anzeigen
4 Change of classification Change of IPC main class May 27, 2015  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Dec 23, 2015  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Feb 18, 2016 Feb 18, 2016 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Sep 26, 2016 Jan 5, 2017 Details anzeigen
8 New applicant/owner details New applicant/owner details Apr 5, 2019 May 16, 2019 Details anzeigen
9 New applicant/owner details New applicant/owner details Apr 18, 2019 May 29, 2019 Details anzeigen
View procedures Procedure relating to PCT application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO publication
Date of legal/procedural statusVSTTJan 28, 2010
View procedures Procedure relating to EP application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTJun 22, 2011
View procedures Publications (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTAug 4, 2011
Issue numberHN31
YearPJ2011
Publication dateVTAug 4, 2011
Type of publicationPARTBibliographic data
View procedures Change of classification (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTMay 27, 2015
51IPC main classICM
(ICMV)		 C07C 401/00 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 C07C 401/00 (2006.01)
View procedures Procedure relating to EP application (No.: 5)
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 statusVSTTDec 23, 2015
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTFeb 18, 2016
Issue numberHN7
YearPJ2016
Publication dateVTFeb 18, 2016
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Procedure relating to EP application (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTNo opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural statusVSTTSep 26, 2016
Issue numberHN1
YearPJ2017
Publication dateVTJan 5, 2017
Type of publicationPARTBibliographic data
PartHTPart 3
View procedures New applicant/owner details (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTApr 5, 2019
Issue numberHN20
YearPJ2019
Publication dateVTMay 16, 2019
Type of publicationPARTBibliographic data
PartHTPart 3
71/73Applicant/ownerINHAZAD Pharma AG, Schafhausen, CH; Universität Zürich, Zürich, CH
71/73Previous applicant/ownerINHFAzad Pharmaceutical Ingredients AG, Schaafhausen, CH, Universität Zürich, Zürich, CH
View procedures New applicant/owner details (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTApr 18, 2019
Issue numberHN22
YearPJ2019
Publication dateVTMay 29, 2019
Type of publicationPARTBibliographic data
PartHTPart 3
71/73Applicant/ownerINHAZAD Pharma AG, Schaffhausen, CH; Universität Zürich, Zürich, CH
71/73Previous applicant/ownerINHFAZAD Pharma AG, Schafhausen, CH, Universität Zürich, Zürich, CH
Date of update of the procedureREGTJul 30, 2022