Register information Patent

DE file number : 601 50 988.9 (Status: not pending/lapsed, 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
StatusSTNot pending/lapsed
21DE file number DAKZ601 50 988.9
96EP file numberEAKZ01 91 0817.4
86WO file numberWAKZPCT/US01/05020
97EP publication numberEPN1257257
87WO publication numberWPN2001060335
54Designation/titleTIVERFAHREN ZUR HERSTELLUNG VON ABGABESYSTEMEN VERWENDEND ZUSAMMENSETZUNGEN AUS VORGEFORMTEM BIOLOGISCH ABBAUBAREM POLYMER
51IPC main classICM
(ICMV)		 A61K 47/65 (2017.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 47/64 (2017.01), C08G 65/329 (2006.01), A61K 9/20 (2006.01), A61K 9/16 (2006.01)
22DE application dateDATFeb 16, 2001
96EP application dateEATFeb 16, 2001
86WO application dateWATFeb 16, 2001
43Date of first publicationOTAug 23, 2001
Date of publication of grantPETOct 31, 2018
71/73Applicant/ownerINHNeomend, Inc., Irvine, Calif., US
72InventorINTRUONG, Myhanh, T., Saint Paul, MN 55133-3427, US; POURNOOR, Kaveh, Saint Paul, MN 55133-3427, US; CHOI, Hye-ok, Saint Paul, MN 55133-3427, US; VELASQUEZ, David, J., Saint Paul, MN 55133-3427, US; FERBER, Richard, H., Saint Paul, MN 55133-3427, US; BERNATCHEZ, Stephanie F., Saint Paul, MN 55133-3427, US
Address for service RWS Group, Translation Division, CHALFONT ST PETER, Bucks SL9 9FG, GB
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
183556 P
Feb 17, 2000
Patent division in charge 44
97EP language of publicationELANGEN - Englisch
87WO language of publicationWLANGEN - Englisch
84Designated EP contracting statesEDSAT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR
81Designated WO countriesWDSLT, SI, AL, LV, MK, RO
Published EP/WO documentsEPWOPNOriginal document: EP000001257257
Searchable text: EP000001257257
Original document: EP000001257257B1
Searchable text: EP000001257257B1
Original document: WO002001060335
Searchable text: WO002001060335
43Date of first publicationEVTAug 23, 2001
Date of the first transfer into DPMAregisterEREGTMay 26, 2011
Date of the (most recent) update in DPMAregisterREGTFeb 18, 2021
(Show all update days)(Hide all update days)
  • Feb 18, 2021; Jan 31, 2020; Oct 17, 2019; Sep 19, 2019; Aug 21, 2019; Jun 26, 2019; Mar 9, 2019; Jan 18, 2019; Nov 22, 2018; Oct 16, 2018; May 17, 2018; Mar 31, 2015; Jan 24, 2013
    • Historical data not available for this/these date(s)
  • May 26, 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 Aug 23, 2001  Details anzeigen
2 Procedure relating to PCT application WO publication Aug 23, 2001  Details anzeigen
3 Procedure relating to EP application EPO 1st publication Nov 20, 2002  Details anzeigen
4 Publications Publication of a mention regarding EP 1st publication by DPMA Jan 2, 2003 Jan 2, 2003 Details anzeigen
5 Change of classification Change of IPC main class Oct 17, 2005  Details anzeigen
6 Change of classification Change of IPC main class Apr 23, 2018  Details anzeigen
7 New applicant/owner details New applicant/owner details Oct 15, 2018  Details anzeigen
8 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Oct 31, 2018  Details anzeigen
9 Publications Publication by DPMA of mention regarding EP patent grant Nov 22, 2018 Nov 22, 2018 Details anzeigen
10 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Aug 1, 2019 Oct 24, 2019 Details anzeigen
11 Administrative procedure IP right lapsed through expiry of term of protection Feb 16, 2021  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 statusVSTTAug 23, 2001
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 statusVSTTAug 23, 2001
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 statusVSTTNov 20, 2002
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 statusVSTTJan 2, 2003
Issue numberHN1
YearPJ2003
Publication dateVTJan 2, 2003
Type of publicationPARTBibliographic data
View procedures Change of classification (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTOct 17, 2005
51IPC main classICM
(ICMV)		 A61K 9/16 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 9/16 (2000.01)
View procedures Change of classification (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTApr 23, 2018
51IPC main classICM
(ICMV)		 A61K 47/65 (2017.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 9/16 (2006.01)
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 statusVSTTOct 15, 2018
71/73Previous applicant/ownerINHF3M Innovative Properties Co., Saint Paul, Minn., US
View procedures Procedure relating to EP application (No.: 8)
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 statusVSTTOct 31, 2018
View procedures Publications (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTNov 22, 2018
Issue numberHN47
YearPJ2018
Publication dateVTNov 22, 2018
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Procedure relating to EP application (No.: 10)
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 1, 2019
Issue numberHN43
YearPJ2019
Publication dateVTOct 24, 2019
Type of publicationPARTBibliographic data
PartHTPart 3
View procedures Administrative procedure (No.: 11)
INIDCriterionFieldContent Close details
Type of procedureVARTAdministrative procedure
Legal/procedural statusVSTIP right lapsed through expiry of term of protection
Date of legal/procedural statusVSTTFeb 16, 2021
Date of update of the procedureREGTFeb 18, 2021