Register information Patent

DE file number : 50 2006 014 971.0 (Status: not pending/lapsed, 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
StatusSTNot pending/lapsed
21DE file number DAKZ50 2006 014 971.0
96EP file numberEAKZ06 72 4062.2
86WO file numberWAKZPCT/EP2006/003115
97EP publication numberEPN1906939
87WO publication numberWPN2007006353
54Designation/titleTIVERWENDUNG EINES TEILNEUTRALISIERTEN, ANIONISCHEN (METH)ACRYLAT- COPOLYMERS ALS ÜBERZUG FÜR DIE HERSTELLUNG EINER ARZNEIFORM MIT EINER WIRKSTOFFFREISETZUNG BEI ERNIEDRIGTEN PH-WERTEN
51IPC main classICM
(ICMV)		 A61K 9/50 (2006.01)
22DE application dateDATApr 5, 2006
96EP application dateEATApr 5, 2006
86WO application dateWATApr 5, 2006
43Date of first publicationOTJan 18, 2007
Date of publication of grantPETJun 1, 2016
71/73Applicant/ownerINHEvonik Operations GmbH, 45128 Essen, DE
72InventorINPETEREIT, Hans-Ulrich, 64291 Darmstadt, DE; ASSMUS, Manfred, 64404 Bickenbach, DE
Address for service Evonik lndustries AG, 63457 Hanau, DE
66
66
Domestic priorityPRN
PRD
102005032806
Jul 12, 2005
Patent division in charge 44
97EP language of publicationELANGDE - Deutsch
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, NL, PL, PT, RO, SE, SI, SK, TR
Published EP/WO documentsEPWOPNOriginal document: EP000001906939
Searchable text: EP000001906939
Original document: EP000001906939B1
Searchable text: EP000001906939B1
Original document: WO002007006353
Searchable text: WO002007006353
43Date of first publicationEVTJan 18, 2007
Date of the first transfer into DPMAregisterEREGTMay 27, 2011
Date of the (most recent) update in DPMAregisterREGTJan 30, 2025
(Show all update days)(Hide all update days)
  • Jan 30, 2025
    • Procedures: Administrative procedure, Application deemed withdrawn due to non-payment of annual fee, 05.11.2024: changed
  • Dec 22, 2024
    • Status: changed
    • Due date: deleted
    • Procedures: Administrative procedure, Application deemed withdrawn due to non-payment of annual fee, 05.11.2024: new
  • Aug 18, 2024
    • St.36: changed (technical change)
  • May 9, 2024; May 3, 2023; Apr 29, 2022; Apr 28, 2021; Apr 28, 2020; Feb 29, 2020; Feb 20, 2020; Aug 20, 2019; May 3, 2019; Oct 19, 2018; May 3, 2018; Sep 21, 2017; Jun 14, 2017; May 11, 2017; May 6, 2017; Mar 2, 2017; Jul 14, 2016; Jun 8, 2016; Jun 2, 2016; May 9, 2015; Feb 1, 2013; Jan 5, 2012
    • Historical data not available for this/these date(s)
  • May 27, 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 first publication without search report Jan 18, 2007  Details anzeigen
2 Procedure relating to PCT application WO publication Jan 18, 2007  Details anzeigen
3 Procedure relating to EP application EPO 1st publication Apr 9, 2008  Details anzeigen
4 Publications Publication of a mention regarding EP 1st publication by DPMA May 21, 2008 May 21, 2008 Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jun 1, 2016  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Jul 14, 2016 Jul 14, 2016 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Mar 2, 2017 Jun 14, 2017 Details anzeigen
8 New applicant/owner details New applicant/owner details Feb 19, 2020 Mar 26, 2020 Details anzeigen
9 Administrative procedure Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee Nov 5, 2024 Jan 30, 2025 Details anzeigen
View procedures Procedure relating to PCT application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO first publication without search report
Date of legal/procedural statusVSTTJan 18, 2007
View procedures Procedure relating to PCT application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO publication
Date of legal/procedural statusVSTTJan 18, 2007
View procedures Procedure relating to EP application (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTApr 9, 2008
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTMay 21, 2008
Issue numberHN21
YearPJ2008
Publication dateVTMay 21, 2008
Type of publicationPARTBibliographic data
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 statusVSTTJun 1, 2016
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 statusVSTTJul 14, 2016
Issue numberHN28
YearPJ2016
Publication dateVTJul 14, 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 statusVSTTMar 2, 2017
Issue numberHN24
YearPJ2017
Publication dateVTJun 14, 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 statusVSTTFeb 19, 2020
Issue numberHN13
YearPJ2020
Publication dateVTMar 26, 2020
Type of publicationPARTBibliographic data
PartHTPart 3
71/73Applicant/ownerINHEvonik Operations GmbH, 45128 Essen, DE
71/73Previous applicant/ownerINHFEvonik Röhm GmbH, 64293 Darmstadt, DE
View procedures Administrative procedure (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTAdministrative procedure
Legal/procedural statusVSTApplication is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee
Date of legal/procedural statusVSTTNov 5, 2024
Issue numberHN5
YearPJ2025
Publication dateVTJan 30, 2025
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJan 30, 2025