Register information Patent

DE file number : P 34 83 619.5 (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 34 83 619.5
96EP file numberEAKZ84 10 1814.6
97EP publication numberEPN118808
54Designation/titleTIReinigung von Interferon.
51IPC main classICM
(ICMV)		 C12P 21/02 (2000.01)
22DE application dateDATFeb 21, 1984
96EP application dateEATFeb 21, 1984
43Date of first publicationOTOct 25, 1984
Date of publication of grantPETNov 22, 1990
71/73Applicant/ownerINHF. Hoffmann-La Roche AG, 4070 Basel, CH
72InventorINHochuli Dr., Erich, CH-4411 Arisdorf, CH
74RepresentativeVTRLederer & Keller, 80538 München, DE
Address for service Patentanwälte Lederer & Keller, 80538 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
CH
1151/83
Mar 3, 1983
33
31
32
Foreign priorityPRC
PRNA
PRDA
CH
6642/83
Dec 13, 1983
Patent division in charge 43
97EP language of publicationELANGDE - Deutsch
84Designated EP contracting statesEDSAT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE
43Date of first publicationEVTSep 19, 1984
Date of the first transfer into DPMAregisterEREGTSep 25, 2012
Date of the (most recent) update in DPMAregisterREGTJan 19, 2013
(Show all update days)(Hide all update days)
  • 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 Sep 19, 1984  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Oct 25, 1984 Oct 25, 1984 Details anzeigen
3 Procedure relating to EP application EPO publication of search report Dec 2, 1987  Details anzeigen
4 New applicant/owner details New applicant/owner details Oct 22, 1990  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Nov 22, 1990  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Jan 3, 1991 Jan 3, 1991 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Aug 22, 1991 Dec 19, 1991 Details anzeigen
8 Change of classification Change of IPC main class Oct 1, 1994  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 Feb 21, 2004  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 statusVSTTSep 19, 1984
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 statusVSTTOct 25, 1984
Issue numberHN43
YearPJ1984
Publication dateVTOct 25, 1984
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 statusVSTTDec 2, 1987
View procedures New applicant/owner details (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTOct 22, 1990
71/73Applicant/ownerINHF. Hoffmann-La Roche AG, 4070 Basel, CH
71/73Previous applicant/ownerINHFF. Hoffmann-La Roche & Co. AG, Basel, CH
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 22, 1990
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 statusVSTTJan 3, 1991
Issue numberHN1
YearPJ1991
Publication dateVTJan 3, 1991
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Procedure relating to EP application (No.: 7)
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 statusVSTTAug 22, 1991
Issue numberHN51
YearPJ1991
Publication dateVTDec 19, 1991
Type of publicationPARTBibliographic data
PartHTPart 3
View procedures Change of classification (No.: 8)
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)		 C12P 21/02 (1995.01)
51Previous IPC main classICMF
(ICMVF)		 C12P 21/02 (1990.01)
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)		 C12P 21/02 (2000.01)
51Previous IPC main classICMF
(ICMVF)		 C12P 21/02 (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 statusVSTTFeb 21, 2004