Register information Patent

DE file number : 600 44 617.4 (Status: not pending/lapsed, Query started: May 13, 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 DAKZ600 44 617.4
96EP file numberEAKZ00 91 8661.0
86WO file numberWAKZPCT/CN00/00087
97EP publication numberEPN1291016
87WO publication numberWPN2001022961
54Designation/titleTINEUE VERWENDUNG VON MODANAFIL UND DESSEN D/L ENANTIOMER
51IPC main classICM
(ICMV)		 A61K 31/165 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61P 15/00 (2006.01)
22DE application dateDATApr 12, 2000
96EP application dateEATApr 12, 2000
86WO application dateWATApr 12, 2000
43Date of first publicationOTApr 5, 2001
Date of publication of grantPETJun 30, 2010
71/73Applicant/ownerINHFu, Junchang, Beijing, CN
72InventorINFu, Junchang, Fengtai District, Beijing 100078, CN
74RepresentativeVTRPatentanwälte Isenbruck Bösl Hörschler LLP, 68163 Mannheim, DE
Address for service Patentanwälte Isenbruck Bösl Hörschler LLP, 68163 Mannheim, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
CN
99119726
Sep 29, 1999
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
Published EP/WO documentsEPWOPNOriginal document: EP000001291016
Searchable text: EP000001291016
Original document: EP000001291016B1
Searchable text: EP000001291016B1
Original document: WO002001022961
Searchable text: WO002001022961
43Date of first publicationEVTApr 5, 2001
Date of the first transfer into DPMAregisterEREGTSep 30, 2012
Date of the (most recent) update in DPMAregisterREGTOct 29, 2018
(Show all update days)(Hide all update days)
  • Oct 29, 2018; Mar 31, 2015; Feb 13, 2014; Jan 10, 2014; Dec 18, 2013; Sep 4, 2013; Aug 27, 2013; Jul 31, 2013; May 9, 2013; Jan 24, 2013
    • Historical data not available for this/these date(s)
  • Sep 30, 2012
    • 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 Apr 5, 2001  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Mar 12, 2003  Details anzeigen
3 Procedure relating to EP application EPO publication of search report Mar 12, 2003  Details anzeigen
4 Publications Publication of a mention regarding EP 1st publication by DPMA Apr 17, 2003 Apr 17, 2003 Details anzeigen
5 Change of classification Change of IPC main class Nov 28, 2003  Details anzeigen
6 Change of classification Change of IPC main class Oct 17, 2005  Details anzeigen
7 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jun 30, 2010  Details anzeigen
8 Publications Publication by DPMA of mention regarding EP patent grant Aug 12, 2010 Aug 12, 2010 Details anzeigen
9 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Mar 30, 2011 Jul 21, 2011 Details anzeigen
10 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 1, 2013 Feb 13, 2014 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 statusVSTTApr 5, 2001
View procedures Procedure relating to EP application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTMar 12, 2003
View procedures Procedure relating to EP application (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of search report
Date of legal/procedural statusVSTTMar 12, 2003
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 statusVSTTApr 17, 2003
Issue numberHN16
YearPJ2003
Publication dateVTApr 17, 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 statusVSTTNov 28, 2003
51IPC main classICM
(ICMV)		 A61K 31/165 (2000.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 31/16 (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 statusVSTTOct 17, 2005
51IPC main classICM
(ICMV)		 A61K 31/165 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 31/165 (2000.01)
View procedures Procedure relating to EP application (No.: 7)
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 30, 2010
View procedures Publications (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTAug 12, 2010
Issue numberHN32
YearPJ2010
Publication dateVTAug 12, 2010
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Procedure relating to EP application (No.: 9)
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 30, 2011
Issue numberHN29
YearPJ2011
Publication dateVTJul 21, 2011
Type of publicationPARTBibliographic data
PartHTPart 3
View procedures Administrative procedure (No.: 10)
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 1, 2013
Issue numberHN7
YearPJ2014
Publication dateVTFeb 13, 2014
Type of publicationPARTBibliographic data
PartHTPart 2