Register information Patent

DE file number : 589 05 141.5 (Status: not pending/lapsed, Query started: October 21, 2024)

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 DAKZ589 05 141.5
96EP file numberEAKZ89 11 9202.3
97EP publication numberEPN365970
54Designation/titleTIVerfahren zur Herstellung von Cyclopropancarbonsäureamid.
51IPC main classICM
(ICMV)		 C07C 231/02 (2000.01)
51IPC secondary class(es)ICS
(ICSV)		 C07C 233/58 (2000.01)
22DE application dateDATOct 17, 1989
96EP application dateEATOct 17, 1989
43Date of first publicationOTJun 7, 1990
Date of publication of grantPETAug 4, 1993
71/73Applicant/ownerINHBayer AG, 51373 Leverkusen, DE
72InventorINDiehl, Herbert, Dr., W-5090 Leverkusen 1, DE; Blank, Heinz Ulrich, Dr., W-5068 Odenthal-Glöbusch, DE; Ritzer, Edwin, Dr., W-4390 Gladbeck, DE
Address for service Bayer AG Konzernzentrale RP Patente Konzern, 51368 Leverkusen, DE
66
66
Domestic priorityPRN
PRD
3836782
Oct 28, 1988
Patent division in charge 41
97EP language of publicationELANGDE - Deutsch
84Designated EP contracting statesEDSBE, CH, DE, FR, GB, IT, LI
43Date of first publicationEVTMay 2, 1990
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 procedure Legal status Date of legal/procedural status Date of legal/procedural status sorted ascending Date of first publication Display all details
1 Procedure relating to EP application EPO 1st publication May 2, 1990   Display details
2 Publications Publication of a mention regarding EP 1st publication by DPMA Jun 7, 1990 Jun 7, 1990 Display details
3 Procedure relating to EP application EPO publication of search report Dec 19, 1990   Display details
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Aug 4, 1993   Display details
5 Publications Publication by DPMA of mention regarding EP patent grant Sep 9, 1993 Sep 9, 1993 Display details
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision May 4, 1994 Sep 1, 1994 Display details
7 Change of classification Change of IPC main class Oct 1, 1994   Display details
8 Change of classification Change of IPC main class Oct 9, 1999   Display details
9 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 May 1, 2003 Aug 7, 2003 Display details