Register information Patent

DE file number : 697 18 337.8 (Status: not pending/lapsed, Query started: September 29, 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 DAKZ697 18 337.8
96EP file numberEAKZ97 93 6253.0
86WO file numberWAKZPCT/US97/13219
97EP publication numberEPN932748
87WO publication numberWPN1998012421
54Designation/titleTIDAMPFGEKÜHLTE DAMPFTURBINE MIT ENERGIE- UND WASSERRÜCKGEWINNUNG
51IPC main classICM
(ICMV)		 F01K 25/00 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 F01D 25/12 (2006.01), F02C 7/16 (2006.01)
22DE application dateDATJul 29, 1997
96EP application dateEATJul 29, 1997
86WO application dateWATJul 29, 1997
43Date of first publicationOTMar 26, 1998
Date of publication of grantPETJan 8, 2003
71/73Applicant/ownerINHSiemens Energy, Inc., Orlando, Fla., US
72InventorINBANNISTER L., Ronald, Winter Springs, US; NEWBY Allen, Richard, Pittsburgh, US
74RepresentativeVTRBerg, Peter, Dipl.-Ing., 80339 München, DE
10Published DE documentsDEPNOriginal document: DE000069718337T2
Searchable text: DE000069718337T2
Address for service Siemens AG, München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
715773
Sep 19, 1996
Patent division in charge 17
97EP language of publicationELANGEN - Englisch
87WO language of publicationWLANGEN - Englisch
84Designated EP contracting statesEDSDE, FR, GB, IT
Published EP/WO documentsEPWOPNOriginal document: EP000000932748
Searchable text: EP000000932748
Original document: EP000000932748B1
Searchable text: EP000000932748B1
Original document: WO001998012421
Searchable text: WO001998012421
43Date of first publicationEVTMar 26, 1998
Date of the first transfer into DPMAregisterEREGTSep 27, 2012
Date of the (most recent) update in DPMAregisterREGTJan 7, 2023
(Show all update days)(Hide all update days)
  • Jan 7, 2023; Oct 25, 2018; Apr 27, 2017; Mar 21, 2017; Jan 6, 2017; Oct 2, 2015; Oct 9, 2014; Aug 11, 2014; Oct 1, 2013; Sep 24, 2013; Aug 9, 2013; Jan 21, 2013
    • Historical data not available for this/these date(s)
  • Sep 27, 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 PCT application WO first publication without search report Mar 26, 1998   Display details
2 Procedure relating to EP application EPO 1st publication Aug 4, 1999   Display details
3 Procedure relating to EP application EPO publication of search report Aug 4, 1999   Display details
4 Publications Publication of a mention regarding EP 1st publication by DPMA Sep 9, 1999 Sep 9, 1999 Display details
5 Change of classification Change of IPC main class Nov 22, 2002   Display details
6 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jan 8, 2003   Display details
7 Publications Publication by DPMA of mention regarding EP patent grant Feb 13, 2003 Feb 13, 2003 Display details
8 Publications Translation of EP patent specification Sep 4, 2003 Sep 4, 2003 Display details
9 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Oct 8, 2003 Feb 5, 2004 Display details
10 Change of classification Change of IPC main class Oct 17, 2005   Display details
11 New applicant/owner details New applicant/owner details Oct 28, 2011 Dec 22, 2011 Display details
12 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 Feb 1, 2017 Apr 27, 2017 Display details