Register information Patent

DE file number : P 38 71 277.6 (Status: not pending/lapsed, Query started: June 6, 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 38 71 277.6
96EP file numberEAKZ88 11 2737.7
97EP publication numberEPN302503
54Designation/titleTIVerfahren zur Abtrennung und Reinigung von t-PA.
51IPC main classICM
(ICMV)		 A61K 38/46 (1995.01)
22DE application dateDATAug 4, 1988
96EP application dateEATAug 4, 1988
43Date of first publicationOTFeb 8, 1989
Date of publication of grantPETMay 20, 1992
71/73Applicant/ownerINHBoehringer Mannheim GmbH, 68305 Mannheim, DE
72InventorINMacartney Dr. rer.nat., Henry W., W-8121 Sindelsdorf, DE; Menhart, Josef, W-8120 Weilheim, DE
Address for service Roche Diagnostics GmbH -Patentabteilung-, 68261 Mannheim, DE
66
66
Domestic priorityPRN
PRD
3726019
Aug 5, 1987
Patent division in charge 44
97EP language of publicationELANGDE - Deutsch
84Designated EP contracting statesEDSAT, CH, DE, ES, FR, GB, GR, IT, LI, LU
43Date of first publicationEVTFeb 8, 1989
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 Feb 8, 1989  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Mar 16, 1989 Mar 16, 1989 Details anzeigen
3 Procedure relating to EP application EPO publication of search report Mar 28, 1990  Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) May 20, 1992  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Jun 25, 1992 Jun 25, 1992 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Feb 22, 1993 Jun 17, 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 Jun 1, 1996  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 statusVSTTFeb 8, 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 statusVSTTMar 16, 1989
Issue numberHN11
YearPJ1989
Publication dateVTMar 16, 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 statusVSTTMar 28, 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 statusVSTTMay 20, 1992
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 statusVSTTJun 25, 1992
Issue numberHN26
YearPJ1992
Publication dateVTJun 25, 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 statusVSTTFeb 22, 1993
Issue numberHN24
YearPJ1993
Publication dateVTJun 17, 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 38/46 (1995.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 37/54 (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 statusVSTTJun 1, 1996