Register information Patent

DE file number : P 37 73 660.4 (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 37 73 660.4
96EP file numberEAKZ87 31 1021.7
97EP publication numberEPN281713
54Designation/titleTIMorpholinoethylester von Mycophenolsäure und ihre Derivate, ihre Herstellung und Verwendung in pharmazeutische Zusammensetzungen.
51IPC main classICM
(ICMV)
C07D 307/88 (2006.01)
51IPC secondary class(es)ICS
(ICSV)
A61K 31/535 (2006.01)
22DE application dateDATDec 15, 1987
96EP application dateEATDec 15, 1987
43Date of first publicationOTOct 20, 1988
Date of publication of grantPETOct 9, 1991
71/73Applicant/ownerINHSyntex (U.S.A.) Inc., Palo Alto, US
72InventorINNelson, Peter H., Los Altos California 94022, US; Allison, Anthony C., Belmont California 94002, US; Lee, William A., Palo Alto California 94303, US; Gu, Chee-Liang Leo, Sunnyvale California 94086, US; Eugui, Elsie M., Belmont California 94002, US
74RepresentativeVTRBarz, Peter, Dipl.-Chem. Dr.rer.nat., 80538 München, DE
Address for service Barz, Peter, Dr., 80538 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
8717
Jan 30, 1987
Patent division in charge 44
21File number of protection certificateZAKZ196 75 020.2
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE
43Date of first publicationEVTSep 14, 1988
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 14, 1988  Details anzeigen
2 Procedure relating to EP application EPO publication of search report Sep 14, 1988  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Oct 20, 1988 Oct 20, 1988 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Oct 9, 1991  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Nov 14, 1991 Nov 14, 1991 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jul 9, 1992 Nov 5, 1992 Details anzeigen
7 Change of classification Change of IPC main class Oct 1, 1994  Details anzeigen
8 Change of classification Change of IPC main class Oct 9, 1999  Details anzeigen
9 Change of classification Change of IPC main class Oct 17, 2005  Details anzeigen
10 Administrative procedure IP right lapsed through expiry of term of protection Dec 15, 2007  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 14, 1988
View procedures Procedure relating to EP application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of search report
Date of legal/procedural statusVSTTSep 14, 1988
View procedures Publications (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTOct 20, 1988
Issue numberHN42
YearPJ1988
Publication dateVTOct 20, 1988
Type of publicationPARTBibliographic data
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 9, 1991
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 14, 1991
Issue numberHN46
YearPJ1991
Publication dateVTNov 14, 1991
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 9, 1992
Issue numberHN45
YearPJ1992
Publication dateVTNov 5, 1992
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 307/88 (1995.01)
51Previous IPC main classICMF
(ICMVF)
C07D 307/88 (1990.01)
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 9, 1999
51IPC main classICM
(ICMV)
C07D 307/88 (2000.01)
51Previous IPC main classICMF
(ICMVF)
C07D 307/88 (1995.01)
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 17, 2005
51IPC main classICM
(ICMV)
C07D 307/88 (2006.01)
51Previous IPC main classICMF
(ICMVF)
C07D 307/88 (2000.01)
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 statusVSTTDec 15, 2007