Register information Patent

DE file number : P 36 50 130.1 (Status: not pending/lapsed, Query started: June 4, 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 36 50 130.1
96EP file numberEAKZ88 10 1795.8
97EP publication numberEPN306597
54Designation/titleTIAntivirale Nukleoside.
51IPC main classICM
(ICMV)
C07H 19/073 (2006.01)
51IPC secondary class(es)ICS
(ICSV)
C07H 19/10 (2006.01), A61K 31/70 (2006.01)
22DE application dateDATMar 14, 1986
96EP application dateEATMar 14, 1986
43Date of first publicationOTMar 15, 1989
Date of publication of grantPETNov 2, 1994
71/73Applicant/ownerINHThe Wellcome Foundation Ltd., London, GB
72InventorINRideout, Janet Litster, Raleigh North Carolina, US; Barry, David Walter, Chapel Hill North Carolina, US; Lehrman, Sandra Nusinoff, Durham North Carolina, US; St Clair, Martha Heider, Durham North Carolina, US; Furman, Phillip Allen, Durham North Carolina, US; Freeman, George Andrew, Cary North Carolina, US
74RepresentativeVTRHOFFMANN - EITLE Patent- und Rechtsanwälte PartmbB, 81925 München, DE
10Published DE documentsDEPNOriginal document: DE000003650130T2
Searchable text: DE000003650130T2
Original document: DE000003650130T3
Searchable text: DE000003650130T3
Address for service HOFFMANN - EITLE Patent- und Rechtsanwälte PartmbB, 81925 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
GB
8506869
Mar 16, 1985
33
31
32
Foreign priorityPRC
PRNA
PRDA
GB
8511774
May 9, 1985
33
31
32
Foreign priorityPRC
PRNA
PRDA
GB
8523881
Sep 27, 1985
33
31
32
Foreign priorityPRC
PRNA
PRDA
GB
8603450
Feb 12, 1986
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
776899
Sep 17, 1985
Patent division in charge 44
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE
Published EP/WO documentsEPWOPNOriginal document: EP000000306597
Searchable text: EP000000306597
Original document: EP000000306597B1
Searchable text: EP000000306597B1
43Date of first publicationEVTMar 15, 1989
Date of the first transfer into DPMAregisterEREGTSep 25, 2012
Date of the (most recent) update in DPMAregisterREGTApr 30, 2022
(Show all update days)(Hide all update days)
  • Apr 30, 2022; Jun 21, 2017; Jan 19, 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 Mar 15, 1989  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Apr 20, 1989 Apr 20, 1989 Details anzeigen
3 Procedure relating to EP application EPO publication of search report Aug 19, 1992  Details anzeigen
4 Change of classification Change of IPC main class Oct 25, 1994  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Nov 2, 1994  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Dec 8, 1994 Dec 8, 1994 Details anzeigen
7 Publications Translation of EP patent specification Mar 16, 1995 Mar 16, 1995 Details anzeigen
8 Opposition procedure Opposition to patent filed Oct 11, 1995  Details anzeigen
9 Change of classification Change of IPC main class Oct 9, 1999  Details anzeigen
10 Opposition procedure Patent maintained in amended form by EPO Oct 16, 2002  Details anzeigen
11 Opposition procedure Decision by EPO to maintain patent in amended form has become final Oct 16, 2002 Apr 24, 2003 Details anzeigen
12 Publications Translation of amended EP patent specification Jul 24, 2003 Jul 24, 2003 Details anzeigen
13 Change of classification Change of IPC main class Oct 17, 2005  Details anzeigen
14 Administrative procedure IP right lapsed through expiry of term of protection Mar 14, 2006  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 statusVSTTMar 15, 1989
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 statusVSTTApr 20, 1989
Issue numberHN16
YearPJ1989
Publication dateVTApr 20, 1989
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 statusVSTTAug 19, 1992
View procedures Change of classification (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTOct 25, 1994
51IPC main classICM
(ICMV)
C07H 19/073 (1995.01)
51Previous IPC main classICMF
(ICMVF)
C07H 19/073 (1990.01)
View procedures Procedure relating to EP application (No.: 5)
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, 1994
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTDec 8, 1994
Issue numberHN49
YearPJ1994
Publication dateVTDec 8, 1994
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Publications (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTTranslation of EP patent specification
Date of legal/procedural statusVSTTMar 16, 1995
Issue numberHN11
YearPJ1995
Publication dateVTMar 16, 1995
Type of publicationPARTDocuments
10Published DE documentsDEPNOriginal document: DE000003650130T2
Searchable text: DE000003650130T2
View procedures Opposition procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTOpposition to patent filed
Date of legal/procedural statusVSTTOct 11, 1995
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)
C07H 19/073 (2000.01)
51Previous IPC main classICMF
(ICMVF)
C07H 19/073 (1995.01)
View procedures Opposition procedure (No.: 10)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTPatent maintained in amended form by EPO
Date of legal/procedural statusVSTTOct 16, 2002
Date of update of the procedureREGTApr 30, 2022
View procedures Opposition procedure (No.: 11)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTDecision by EPO to maintain patent in amended form has become final
Date of legal/procedural statusVSTTOct 16, 2002
Issue numberHN17
YearPJ2003
Publication dateVTApr 24, 2003
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTApr 30, 2022
View procedures Publications (No.: 12)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTTranslation of amended EP patent specification
Date of legal/procedural statusVSTTJul 24, 2003
Issue numberHN30
YearPJ2003
Publication dateVTJul 24, 2003
Type of publicationPARTDocuments
10Published DE documentsDEPNOriginal document: DE000003650130T3
Searchable text: DE000003650130T3
View procedures Change of classification (No.: 13)
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)
C07H 19/073 (2006.01)
51Previous IPC main classICMF
(ICMVF)
C07H 19/073 (2000.01)
View procedures Administrative procedure (No.: 14)
INIDCriterionFieldContent Close details
Type of procedureVARTAdministrative procedure
Legal/procedural statusVSTIP right lapsed through expiry of term of protection
Date of legal/procedural statusVSTTMar 14, 2006