Register information Patent

DE file number : 603 49 579.6 (Status: not pending/lapsed, Query started: August 10, 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 DAKZ603 49 579.6
96EP file numberEAKZ14 17 1001.2
97EP publication numberEPN2823809
54Designation/titleTIVerfahren und Vorrichtung zur Herstellung von Liposomen
51IPC main classICM
(ICMV)		 A61K 9/127 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 31/7084 (2006.01), A61K 31/7088 (2006.01)
22DE application dateDATJun 30, 2003
96EP application dateEATJun 30, 2003
43Date of first publicationOTJan 14, 2015
Date of publication of grantPETNov 2, 2016
71/73Applicant/ownerINHArbutus Biopharma Corp., Vancouver, British Columbia, CA
72InventorINMaclachlan, Ian, Vancouver,, British Columbia V5L 2Y2, CA; Jeffs, Lloyd, Delta, British Columbia V4K 2P2, CA; Palmer, Lorne R, Vancouver,, British Columbia V5S 2P2, CA; Giesbrecht, Cory, Vancouver, British Columbia V6K 1T4, CA
74RepresentativeVTRMaucher Jenkins Patentanwälte & Rechtsanwälte, 80538 München, DE
Address for service Maucher Jenkins Patentanwälte & Rechtsanwälte, 80538 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
392887 P
Jun 28, 2002
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, HU, IE, IT, LI, LU, MC, NL, PT, RO, SE, SI, SK, TR
Published EP/WO documentsEPWOPNOriginal document: EP000002823809
Searchable text: EP000002823809
Original document: EP000002823809B1
Searchable text: EP000002823809B1
43Date of first publicationEVTJan 14, 2015
Date of the first transfer into DPMAregisterEREGTFeb 27, 2015
Date of the (most recent) update in DPMAregisterREGTJul 2, 2023
(Show all update days)(Hide all update days)
  • Feb 27, 2015
    • 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 14, 2015  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Feb 26, 2015 Feb 26, 2015 Details anzeigen
3 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Nov 2, 2016  Details anzeigen
4 Publications Publication by DPMA of mention regarding EP patent grant Dec 15, 2016 Dec 15, 2016 Details anzeigen
5 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Aug 3, 2017 Nov 16, 2017 Details anzeigen
6 New representative details New representative details Jun 28, 2019 Aug 8, 2019 Details anzeigen
7 New applicant/owner details New applicant/owner details Jun 28, 2019 Aug 8, 2019 Details anzeigen
8 Administrative procedure IP right lapsed through expiry of term of protection Jun 30, 2023  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 14, 2015
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 26, 2015
Issue numberHN9
YearPJ2015
Publication dateVTFeb 26, 2015
Type of publicationPARTBibliographic data
View procedures Procedure relating to EP application (No.: 3)
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 statusVSTTNov 2, 2016
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTDec 15, 2016
Issue numberHN50
YearPJ2016
Publication dateVTDec 15, 2016
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Procedure relating to EP application (No.: 5)
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 statusVSTTAug 3, 2017
Issue numberHN46
YearPJ2017
Publication dateVTNov 16, 2017
Type of publicationPARTBibliographic data
PartHTPart 3
View procedures New representative details (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTNew representative details
Legal/procedural statusVSTNew representative details
Date of legal/procedural statusVSTTJun 28, 2019
Issue numberHN32
YearPJ2019
Publication dateVTAug 8, 2019
Type of publicationPARTBibliographic data
PartHTPart 3
74RepresentativeVTRMaucher Jenkins Patentanwälte & Rechtsanwälte, 80538 München, DE
74Previous representativeVTRFMaucher Jenkins, London, GB
View procedures New applicant/owner details (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTJun 28, 2019
Issue numberHN32
YearPJ2019
Publication dateVTAug 8, 2019
Type of publicationPARTBibliographic data
PartHTPart 3
71/73Applicant/ownerINHArbutus Biopharma Corp., Vancouver, British Columbia, CA
71/73Previous applicant/ownerINHFProtiva Biotherapeutics Inc., Burnaby, British Columbia, CA
View procedures Administrative procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTAdministrative procedure
Legal/procedural statusVSTIP right lapsed through expiry of term of protection
Date of legal/procedural statusVSTTJun 30, 2023
Date of update of the procedureREGTJul 2, 2023