Register information Patent

DE file number : P 32 73 785.8 (Status: not pending/lapsed, Query started: May 1, 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 32 73 785.8
96EP file numberEAKZ82 10 8243.5
97EP publication numberEPN77460
54Designation/titleTIPurin-Verbindungen, die immunregulierende Wirkung aufweisen.
51IPC main classICM
(ICMV)		 C07D 473/30 (2000.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 31/52 (2000.01)
22DE application dateDATSep 8, 1982
96EP application dateEATSep 8, 1982
43Date of first publicationOTJun 1, 1983
Date of publication of grantPETOct 15, 1986
71/73Applicant/ownerINHSigma-Tau Industrie Farmaceutiche Riunite S.p.A., 00144 Rom/Roma, IT
72InventorINCornaglia Ferraris, Paolo, I-16167 Genova, IT
74RepresentativeVTRGille Hrabal, 40593 Düsseldorf, DE
Address for service Patentanwälte Gille Hrabal, 40571 Düsseldorf, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
IT
2412081
Sep 24, 1981
33
31
32
Foreign priorityPRC
PRNA
PRDA
IT
2284882
Aug 13, 1982
Patent division in charge 44
21File number of protection certificateZAKZ198 75 043.9
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE
43Date of first publicationEVTApr 27, 1983
Date of the first transfer into DPMAregisterEREGTSep 25, 2012
Date of the (most recent) update in DPMAregisterREGTJan 18, 2013
(Show all update days)(Hide all update days)
  • Jan 18, 2013
    • Historical data not available for this/these date(s)
  • Sep 25, 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 Apr 27, 1983  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Jun 1, 1983 Jun 1, 1983 Details anzeigen
3 Procedure relating to EP application EPO publication of search report Mar 21, 1984  Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Oct 15, 1986  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Nov 20, 1986 Nov 20, 1986 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jul 15, 1987 Nov 5, 1987 Details anzeigen
7 Change of classification Change of IPC main class Oct 1, 1994  Details anzeigen
8 New applicant/owner details New applicant/owner details Jun 19, 1997 Aug 21, 1997 Details anzeigen
9 Change of classification Change of IPC main class Oct 9, 1999  Details anzeigen
10 Administrative procedure IP right lapsed through expiry of term of protection Sep 8, 2002  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 statusVSTTApr 27, 1983
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 statusVSTTJun 1, 1983
Issue numberHN22
YearPJ1983
Publication dateVTJun 1, 1983
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 statusVSTTMar 21, 1984
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 statusVSTTOct 15, 1986
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 statusVSTTNov 20, 1986
Issue numberHN47
YearPJ1986
Publication dateVTNov 20, 1986
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 statusVSTTJul 15, 1987
Issue numberHN45
YearPJ1987
Publication dateVTNov 5, 1987
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)		 C07D 473/30 (1995.01)
51Previous IPC main classICMF
(ICMVF)		 C07D 473/30 (1990.01)
View procedures New applicant/owner details (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTJun 19, 1997
Issue numberHN34
YearPJ1997
Publication dateVTAug 21, 1997
Type of publicationPARTBibliographic data
PartHTPart 3
71/73Applicant/ownerINHSigma-Tau Industrie Farmaceutiche Riunite S.p.A., 00144 Rom/Roma, IT
71/73Previous applicant/ownerINHFCo Pharma Corp. S.r.l., Genova, IT
View procedures Change of classification (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTOct 9, 1999
51IPC main classICM
(ICMV)		 C07D 473/30 (2000.01)
51Previous IPC main classICMF
(ICMVF)		 C07D 473/30 (1995.01)
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 statusVSTTSep 8, 2002