Register information Patent

DE file number : 60 2012 049 141.8 (Status: pending/in force, Query started: May 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 rightSARTPatent
StatusSTPending/in force
21DE file number DAKZ60 2012 049 141.8
96EP file numberEAKZ12 74 5372.8
86WO file numberWAKZPCT/US2012/024746
97EP publication numberEPN2672970
87WO publication numberWPN2012109605
54Designation/titleTIFORMEN VON RIFAXIMIN UND ANWENDUNGEN DAVON
51IPC main classICM
(ICMV)		 A61K 31/4375 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C07D 498/22 (2006.01), A61P 1/00 (2006.01)
22DE application dateDATFeb 10, 2012
96EP application dateEATFeb 10, 2012
86WO application dateWATFeb 10, 2012
43Date of first publicationOTAug 16, 2012
Date of publication of grantPETAug 1, 2018
71/73Applicant/ownerINHSalix Pharmaceuticals, Ltd., Raleigh, N.C., US
72InventorINPARENT, Stephan, West Lafayette, IN 47906, US; McQUEEN, Lisa, West Lafayette, IN 47906, US; ANDRES, Patricia, West Lafayette, IN 47906, US; SCHIELDS, Paul, West Lafayette, IN 47906, US; WU, Yiduo, North Brunswick, NJ 08902, US; DING, Fei, Overland Park, KS 66212, US; SMIT, Jared P., Lafayette, Indiana 47905, US
74RepresentativeVTRStolmár & Partner Patentanwälte PartG mbB, 80331 München, DE
Address for service Stolmár & Partner Patentanwälte, 80331 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201161530905 P
Oct 18, 2011
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201161556649 P
Nov 7, 2011
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201261583024 P
Jan 4, 2012
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201161441902 P
Feb 11, 2011
Due dateFT
FG		Feb 28, 2026
Annual fee for the 15th year Patent fees
Patent division in charge 44
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAL, AT, 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, RS, SE, SI, SK, SM, TR
Published EP/WO documentsEPWOPNOriginal document: EP000002672970
Searchable text: EP000002672970
Original document: EP000002672970B1
Searchable text: EP000002672970B1
Original document: WO002012109605
Searchable text: WO002012109605
43Date of first publicationEVTAug 16, 2012
Date of the first transfer into DPMAregisterEREGTJan 31, 2014
Date of the (most recent) update in DPMAregisterREGTJan 3, 2025
(Show all update days)(Hide all update days)
  • Jan 3, 2025
    • Due date: changed
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 16.08.2012: deleted
  • Jan 10, 2024; Dec 17, 2022; Dec 21, 2021; Feb 4, 2021; Feb 7, 2020; Aug 21, 2019; Aug 1, 2019; Jun 20, 2019; Mar 13, 2019; Feb 14, 2019; Aug 14, 2018; Jul 24, 2018; Jul 19, 2018; Mar 22, 2018; Aug 25, 2016
    • Historical data not available for this/these date(s)
  • Jan 31, 2014
    • 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 Aug 16, 2012  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Dec 18, 2013  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Jan 30, 2014 Jan 30, 2014 Details anzeigen
4 Change of classification Change of IPC main class Nov 3, 2015  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Aug 1, 2018  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Aug 30, 2018 Aug 30, 2018 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision May 3, 2019 Aug 1, 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 statusVSTTAug 16, 2012
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 statusVSTTDec 18, 2013
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 statusVSTTJan 30, 2014
Issue numberHN5
YearPJ2014
Publication dateVTJan 30, 2014
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 statusVSTTNov 3, 2015
51IPC main classICM
(ICMV)		 A61K 31/4375 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 31/4375 (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 statusVSTTAug 1, 2018
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 statusVSTTAug 30, 2018
Issue numberHN35
YearPJ2018
Publication dateVTAug 30, 2018
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 statusVSTTMay 3, 2019
Issue numberHN31
YearPJ2019
Publication dateVTAug 1, 2019
Type of publicationPARTBibliographic data
PartHTPart 3