Register information Patent

DE file number : P 37 74 918.8 (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 DAKZP 37 74 918.8
96EP file numberEAKZ87 10 4277.6
97EP publication numberEPN240829
54Designation/titleTICancerostatisches Mittel.
51IPC main classICM
(ICMV)		 A61K 31/505 (1995.01)
22DE application dateDATMar 24, 1987
96EP application dateEATMar 24, 1987
43Date of first publicationOTOct 14, 1987
Date of publication of grantPETDec 4, 1991
71/73Applicant/ownerINHBayer AG, 51373 Leverkusen, DE
72InventorINKabbe Dr., Hans-Joachim, W-5090 Leverkusen 1, DE; Bierling Dr., Robert, W-5600 Wuppertal 1, DE; Atassi Prof., Ghanem, B-1000 Brussel, BE
Address for service Bayer AG Konzernzentrale RP Patente Konzern, 51368 Leverkusen, DE
66
66
Domestic priorityPRN
PRD
3611194
Apr 4, 1986
Patent division in charge 44
97EP language of publicationELANGDE - Deutsch
84Designated EP contracting statesEDSAT, BE, CH, DE, ES, FR, GB, IT, LI, NL, SE
43Date of first publicationEVTOct 14, 1987
Date of the first transfer into DPMAregisterEREGTOct 1, 2012
Date of the (most recent) update in DPMAregisterREGTMay 13, 2015
(Show all update days)(Hide all update days)
  • May 13, 2015; Feb 8, 2013
    • Historical data not available for this/these date(s)
  • Oct 1, 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 EP application EPO 1st publication Oct 14, 1987  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Nov 19, 1987 Nov 19, 1987 Details anzeigen
3 Procedure relating to EP application EPO publication of search report May 23, 1990  Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Dec 4, 1991  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Jan 16, 1992 Jan 16, 1992 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Sep 4, 1992 Jan 7, 1993 Details anzeigen
7 Change of classification Change of IPC main class Oct 1, 1994  Details anzeigen
8 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 Dec 1, 1994 Mar 9, 1995 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 statusVSTTOct 14, 1987
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 statusVSTTNov 19, 1987
Issue numberHN47
YearPJ1987
Publication dateVTNov 19, 1987
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 search report
Date of legal/procedural statusVSTTMay 23, 1990
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 statusVSTTDec 4, 1991
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 statusVSTTJan 16, 1992
Issue numberHN3
YearPJ1992
Publication dateVTJan 16, 1992
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Procedure relating to EP application (No.: 6)
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 statusVSTTSep 4, 1992
Issue numberHN1
YearPJ1993
Publication dateVTJan 7, 1993
Type of publicationPARTBibliographic data
PartHTPart 3
View procedures Change of classification (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTOct 1, 1994
51IPC main classICM
(ICMV)		 A61K 31/505 (1995.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 31/505 (1990.01)
View procedures Administrative procedure (No.: 8)
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 statusVSTTDec 1, 1994
Issue numberHN10
YearPJ1995
Publication dateVTMar 9, 1995
Type of publicationPARTBibliographic data
PartHTPart 3