Register information Patent

DE file number : 597 09 262.1 (Status: not pending/lapsed, Query started: September 8, 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 DAKZ597 09 262.1
96EP file numberEAKZ97 11 9861.9
97EP publication numberEPN846867
54Designation/titleTITurbomaschine mit transsonischer Verdichterstufe
51IPC main classICM
(ICMV)		 F04D 21/00 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 F04D 29/68 (2006.01), F04D 29/32 (2006.01), F04D 29/54 (2006.01), F01D 5/14 (2006.01)
22DE application dateDATNov 13, 1997
96EP application dateEATNov 13, 1997
43Date of first publicationOTJun 10, 1998
Date of publication of grantPETFeb 5, 2003
71/73Applicant/ownerINHMTU Aero Engines GmbH, 80995 München, DE
72InventorINHoeger Dr., Martin, 85435 Erding, DE; Schmidt-Eisenlohr, Uwe, 81247 München, DE
Address for service MTU Aero Engines AG Intellectual Property Management/ARI, 80995 München, DE
66
66
Domestic priorityPRN
PRD
19650656
Dec 6, 1996
Patent division in charge 15
97EP language of publicationELANGDE - Deutsch
84Designated EP contracting statesEDSCH, DE, ES, FR, GB, IT, LI, SE
Published EP/WO documentsEPWOPNOriginal document: EP000000846867
Searchable text: EP000000846867
Original document: EP000000846867B1
Searchable text: EP000000846867B1
43Date of first publicationEVTJun 10, 1998
Date of the first transfer into DPMAregisterEREGTSep 28, 2012
Date of the (most recent) update in DPMAregisterREGTJan 7, 2020
(Show all update days)(Hide all update days)
  • Jan 7, 2020; Aug 28, 2014; Jul 22, 2014; Apr 5, 2014; Mar 20, 2014; Dec 11, 2013; Jan 21, 2013; Dec 7, 2012; Nov 30, 2012
    • Historical data not available for this/these date(s)
  • Sep 28, 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 Jun 10, 1998   Display details
2 Publications Publication of a mention regarding EP 1st publication by DPMA Jul 16, 1998 Jul 16, 1998 Display details
3 Change of classification Change of IPC main class Feb 2, 2001   Display details
4 New applicant/owner details New applicant/owner details Jan 3, 2003   Display details
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Feb 5, 2003   Display details
6 Publications Publication by DPMA of mention regarding EP patent grant Mar 13, 2003 Mar 13, 2003 Display details
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Nov 5, 2003 Mar 4, 2004 Display details
8 Change of classification Change of IPC main class Oct 17, 2005   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 Jun 3, 2014 Aug 28, 2014 Display details