Register information Patent

DE file number : 601 49 820.8 (Status: not pending/lapsed, Query started: October 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
StatusSTNot pending/lapsed
21DE file number DAKZ601 49 820.8
96EP file numberEAKZ10 17 4743.4
97EP publication numberEPN2269577
54Designation/titleTIInjizierbare Suspensionen mit verbesserten Einspritzungseigenschaften
51IPC main classICM
(ICMV)		 A61K 9/00 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 9/16 (2006.01), A61K 47/26 (2006.01), A61K 47/38 (2006.01), A61K 31/505 (2006.01)
22DE application dateDATApr 19, 2001
96EP application dateEATApr 19, 2001
43Date of first publicationOTJan 5, 2011
Date of publication of grantPETMar 16, 2016
71/73Applicant/ownerINHAlkermes Controlled Therapeutics, Inc., Waltham, Mass., US; Alkermes Pharma Ireland Limited, Dublin, IE
72InventorINRamstack, J. Michael, Lunenberg, MA 01462, US; Riley, M. Gary, Boston, MA 02115, US; Zale, Stephan E., Hopkinton, MA 01748, US; Hotz, Joyce M., Cincinnati, OH 45249, US; Johnson, Olufunmi L., Brooklyn, NY 11205, US
74RepresentativeVTRSchiweck Weinzierl Koch Patentanwälte Partnerschaft mbB, 80339 München, DE
Address for service Schiweck Weinzierl Koch Patentanwälte Partnerschaft mbB, 80339 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
577875
May 25, 2000
Patent division in charge 44
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR
Published EP/WO documentsEPWOPNOriginal document: EP000002269577
Searchable text: EP000002269577
Original document: EP000002269577B1
Searchable text: EP000002269577B1
43Date of first publicationEVTJan 5, 2011
Date of the first transfer into DPMAregisterEREGTMay 27, 2011
Date of the (most recent) update in DPMAregisterREGTJan 4, 2024
(Show all update days)(Hide all update days)
  • Jan 4, 2024; Apr 30, 2022; Apr 7, 2022; Mar 9, 2022; Mar 3, 2022; Apr 21, 2021; Dec 3, 2020; May 5, 2020; Aug 16, 2019; May 10, 2019; May 9, 2019; May 18, 2018; May 18, 2017; May 11, 2017; Feb 16, 2017; Jan 26, 2017; May 14, 2016; Apr 15, 2016; Apr 13, 2016; Mar 18, 2016; Mar 17, 2016; May 29, 2015; Feb 15, 2013; Dec 1, 2011
    • 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 EP application EPO 1st publication Jan 5, 2011  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Feb 17, 2011 Feb 17, 2011 Details anzeigen
3 Change of classification Change of IPC main class Jul 6, 2015  Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Mar 16, 2016  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Apr 21, 2016 Apr 21, 2016 Details anzeigen
6 Opposition procedure Opposition to patent filed Dec 14, 2016 Mar 2, 2017 Details anzeigen
7 Opposition procedure Revocation of patent by EPO Feb 3, 2022  Details anzeigen
8 Opposition procedure Decision on revocation by EPO has become final Feb 3, 2022 Apr 7, 2022 Details anzeigen
9 Publications Other <with further information such as lien, etc> Apr 14, 2022 Apr 14, 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 5, 2011
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 statusVSTTFeb 17, 2011
Issue numberHN7
YearPJ2011
Publication dateVTFeb 17, 2011
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 6, 2015
51IPC main classICM
(ICMV)		 A61K 9/00 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 9/08 (2006.01)
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 statusVSTTMar 16, 2016
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 statusVSTTApr 21, 2016
Issue numberHN16
YearPJ2016
Publication dateVTApr 21, 2016
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Opposition procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTOpposition to patent filed
Date of legal/procedural statusVSTTDec 14, 2016
Issue numberHN9
YearPJ2017
Publication dateVTMar 2, 2017
Type of publicationPARTBibliographic data
PartHTPart 3
View procedures Opposition procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTRevocation of patent by EPO
Date of legal/procedural statusVSTTFeb 3, 2022
Date of update of the procedureREGTApr 30, 2022
View procedures Opposition procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTDecision on revocation by EPO has become final
Date of legal/procedural statusVSTTFeb 3, 2022
Issue numberHN14
YearPJ2022
Publication dateVTApr 7, 2022
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTApr 30, 2022
View procedures Publications (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTOther <with further information such as lien, etc>
Date of legal/procedural statusVSTTApr 14, 2022
Issue numberHN15
YearPJ2022
Publication dateVTApr 14, 2022
Type of publicationPARTBibliographic data
PartHTPart 3
Supplementary informationINFODie negative Erledigung des Patents wegen Zeitablauf vom 19.04.2021 wurde entfernt, das Patent wurde im Einspruch widerrufen.
Date of update of the procedureREGTApr 7, 2022