Register information Patent

DE file number : 601 46 826.0 (Status: not pending/lapsed, Query started: April 28, 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 46 826.0
96EP file numberEAKZ08 10 2276.6
97EP publication numberEPN1925297
54Designation/titleTIVerfahren zur Herstellung von Mikropartikeln mit einem ausgewählten Polymermolekulargewicht
51IPC main classICM
(ICMV)		 A61K 9/16 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 31/519 (2006.01)
22DE application dateDATApr 19, 2001
96EP application dateEATApr 19, 2001
43Date of first publicationOTMay 28, 2008
Date of publication of grantPETJul 11, 2012
71/73Applicant/ownerINHAlkermes, Inc., Cambridge, Mass., US
72InventorINRickey, Michael E., Loveland, OH OH 45140, US; Ramstack, Michael J., Lunenburg, Massachusetts 01462, US; Hotz, Joyce, M., Cincinnati, OH OH 45249, US; Lyons, Shawn, L., Cincinnati, OH OH 45238, US; Wright, Steven G, Madeira, OH OH 45243, US
74RepresentativeVTRBrinkmann & Partner Patentanwälte Partnerschaft mbB, 40547 Düsseldorf, DE
Address for service Brinkmann & Partner Patentanwälte Partnerschaft mbB, 40547 Düsseldorf, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
575075
May 19, 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: EP000001925297
Searchable text: EP000001925297
Original document: EP000001925297B1
Searchable text: EP000001925297B1
Original document: EP000001925297B2
Searchable text: EP000001925297B2
43Date of first publicationEVTMay 28, 2008
Date of the first transfer into DPMAregisterEREGTMay 27, 2011
Date of the (most recent) update in DPMAregisterREGTApr 30, 2022
(Show all update days)(Hide all update days)
  • Apr 30, 2022; Apr 21, 2021; May 5, 2020; Aug 10, 2019; May 10, 2019; May 9, 2019; May 17, 2018; Feb 10, 2018; Sep 21, 2017; Aug 17, 2017; May 18, 2017; May 11, 2017; May 13, 2016; May 19, 2015; May 9, 2015; May 23, 2014; May 9, 2014; Aug 7, 2013; Jul 11, 2013; May 16, 2013; May 9, 2013; Feb 1, 2013; Sep 6, 2012; Jul 18, 2012; Jul 12, 2012; Jul 3, 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 EP application EPO 1st publication May 28, 2008  Details anzeigen
2 Procedure relating to EP application EPO publication of search report May 28, 2008  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Jul 10, 2008 Jul 10, 2008 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jul 11, 2012  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Sep 6, 2012 Sep 6, 2012 Details anzeigen
6 Opposition procedure Opposition to patent filed Apr 10, 2013 Jul 11, 2013 Details anzeigen
7 Opposition procedure Patent maintained in amended form by EPO Aug 16, 2017  Details anzeigen
8 Opposition procedure Decision by EPO to maintain patent in amended form has become final Aug 16, 2017 Sep 21, 2017 Details anzeigen
9 New representative details New representative details Feb 8, 2018  Details anzeigen
10 Administrative procedure IP right lapsed through expiry of term of protection Apr 19, 2021  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 statusVSTTMay 28, 2008
View procedures Procedure relating to EP application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of search report
Date of legal/procedural statusVSTTMay 28, 2008
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 statusVSTTJul 10, 2008
Issue numberHN28
YearPJ2008
Publication dateVTJul 10, 2008
Type of publicationPARTBibliographic data
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 statusVSTTJul 11, 2012
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 statusVSTTSep 6, 2012
Issue numberHN36
YearPJ2012
Publication dateVTSep 6, 2012
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 statusVSTTApr 10, 2013
Issue numberHN28
YearPJ2013
Publication dateVTJul 11, 2013
Type of publicationPARTBibliographic data
PartHTPart 3
View procedures Opposition procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTPatent maintained in amended form by EPO
Date of legal/procedural statusVSTTAug 16, 2017
Date of update of the procedureREGTApr 30, 2022
View procedures Opposition procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTDecision by EPO to maintain patent in amended form has become final
Date of legal/procedural statusVSTTAug 16, 2017
Issue numberHN38
YearPJ2017
Publication dateVTSep 21, 2017
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTApr 30, 2022
View procedures New representative details (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTNew representative details
Legal/procedural statusVSTNew representative details
Date of legal/procedural statusVSTTFeb 8, 2018
74RepresentativeVTRBrinkmann & Partner Patentanwälte Partnerschaft mbB, 40547 Düsseldorf, DE
74Previous representativeVTRFStenger Watzke Ring intellectual property, 40547 Düsseldorf, DE
Date of update of the procedureREGTApr 30, 2022
View procedures Administrative procedure (No.: 10)
INIDCriterionFieldContent Close details
Type of procedureVARTAdministrative procedure
Legal/procedural statusVSTIP right lapsed through expiry of term of protection
Date of legal/procedural statusVSTTApr 19, 2021
Date of update of the procedureREGTApr 21, 2021