Register information Patent

DE file number : P 36 89 220.3 (Status: not pending/lapsed, Query started: April 27, 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 89 220.3
96EP file numberEAKZ86 30 6494.5
97EP publication numberEPN216510
54Designation/titleTIHemmung der In-vitro-Infektivität und des zytopathischen Effektes von HTLV-III/LAV durch 2'3'-Dideoxyinosin, 2'3'-Dideoxyguanosin oder 2'3'-Dideoxyadenosin.
51IPC main classICM
(ICMV)
A61K 31/70 (2006.01)
51IPC secondary class(es)ICS
(ICSV)
A61K 31/505 (2006.01), A61K 31/52 (2006.01)
22DE application dateDATAug 21, 1986
96EP application dateEATAug 21, 1986
43Date of first publicationOTApr 1, 1987
Date of publication of grantPETOct 27, 1993
71/73Applicant/ownerINHThe United States of America, represented by the Secretary, U.S. Department of Commerce, Springfield, Va., US
72InventorINMitsuya, Hiroaki, Rockville Maryland 20852, US; Broder, Samuel, Bethesda Maryland 20814, US
74RepresentativeVTRFleuchaus, Leo, Dipl.-Ing., 81479 München, DE, Gallo, Wolfgang, Dipl.-Ing. (FH), 86573 Obergriesbach, DE, Lehmann, Klaus, Dipl.-Ing., 81479 München, DE, Schroeter, Helmut, Dipl.-Phys., 82152 Planegg, DE, Wehser, Wulf, Dipl.-Ing., 30161 Hannover, DE
10Published DE documentsDEPNOriginal document: DE000003689220T2
Searchable text: DE000003689220T2
Address for service Fleuchaus & Gallo Partnerschaft mbH, 86573 Obergriesbach, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
769016
Aug 26, 1985
Patent division in charge 44
21File number of protection certificateZAKZ194 75 008.6
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE
Published EP/WO documentsEPWOPNOriginal document: EP000000216510
Searchable text: EP000000216510
Original document: EP000000216510
Searchable text: EP000000216510
Original document: EP000000216510B1
Searchable text: EP000000216510B1
43Date of first publicationEVTApr 1, 1987
Date of the first transfer into DPMAregisterEREGTSep 25, 2012
Date of the (most recent) update in DPMAregisterREGTJun 21, 2017
(Show all update days)(Hide all update days)
  • Jun 21, 2017; Mar 18, 2015; 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 Apr 1, 1987  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA May 7, 1987 May 7, 1987 Details anzeigen
3 Procedure relating to EP application EPO publication of search report Aug 2, 1989  Details anzeigen
4 Change of classification Change of IPC main class Sep 10, 1993  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Oct 27, 1993  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Dec 2, 1993 Dec 2, 1993 Details anzeigen
7 Publications Translation of EP patent specification Feb 24, 1994 Feb 24, 1994 Details anzeigen
8 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jul 27, 1994 Nov 24, 1994 Details anzeigen
9 Change of classification Change of IPC main class Oct 1, 1994  Details anzeigen
10 Change of classification Change of IPC main class Oct 9, 1999  Details anzeigen
11 Change of classification Change of IPC main class Oct 17, 2005  Details anzeigen
12 Administrative procedure IP right lapsed through expiry of term of protection Aug 21, 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 statusVSTTApr 1, 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 statusVSTTMay 7, 1987
Issue numberHN19
YearPJ1987
Publication dateVTMay 7, 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 statusVSTTAug 2, 1989
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 statusVSTTSep 10, 1993
51IPC main classICM
(ICMV)
A61K 31/70 (1990.01)
51Previous IPC main classICMF
(ICMVF)
A61K 31/505 (1985.01)
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 statusVSTTOct 27, 1993
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 2, 1993
Issue numberHN48
YearPJ1993
Publication dateVTDec 2, 1993
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 statusVSTTFeb 24, 1994
Issue numberHN8
YearPJ1994
Publication dateVTFeb 24, 1994
Type of publicationPARTDocuments
10Published DE documentsDEPNOriginal document: DE000003689220T2
Searchable text: DE000003689220T2
View procedures Procedure relating to EP application (No.: 8)
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 27, 1994
Issue numberHN47
YearPJ1994
Publication dateVTNov 24, 1994
Type of publicationPARTBibliographic data
PartHTPart 3
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 1, 1994
51IPC main classICM
(ICMV)
A61K 31/70 (1995.01)
51Previous IPC main classICMF
(ICMVF)
A61K 31/70 (1990.01)
View procedures Change of classification (No.: 10)
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)
A61K 31/70 (2000.01)
51Previous IPC main classICMF
(ICMVF)
A61K 31/70 (1995.01)
View procedures Change of classification (No.: 11)
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 31/70 (2006.01)
51Previous IPC main classICMF
(ICMVF)
A61K 31/70 (2000.01)
View procedures Administrative procedure (No.: 12)
INIDCriterionFieldContent Close details
Type of procedureVARTAdministrative procedure
Legal/procedural statusVSTIP right lapsed through expiry of term of protection
Date of legal/procedural statusVSTTAug 21, 2006