Register information Patent

DE file number : P 37 85 728.2 (Status: not pending/lapsed, Query started: September 19, 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 DAKZP 37 85 728.2
96EP file numberEAKZ87 11 6741.7
97EP publication numberEPN269927
54Designation/titleTIComputertomograph
51IPC main classICM
(ICMV)		 A61B 6/03 (1995.01)
51IPC secondary class(es)ICS
(ICSV)		 H01J 35/30 (1995.01)
22DE application dateDATNov 12, 1987
96EP application dateEATNov 12, 1987
43Date of first publicationOTJun 8, 1988
Date of publication of grantPETMay 5, 1993
71/73Applicant/ownerINHSiemens AG, 13629 Berlin und München, DE
72InventorINKlingenbeck, Klaus, Dr., W-8521 Hessdorf, DE; Oppelt, Arnulf, Dr., W-8521 Spardorf, DE
Address for service Siemens AG, München,
66
66
Domestic priorityPRN
PRD
3640195
Nov 25, 1986
LicenceLIZWillingness to grant licences to anyone declared
Patent division in charge 35
97EP language of publicationELANGDE - Deutsch
84Designated EP contracting statesEDSDE, FR
43Date of first publicationEVTJun 8, 1988
Date of the first transfer into DPMAregisterEREGTSep 30, 2012
Date of the (most recent) update in DPMAregisterREGTMay 21, 2015
(Show all update days)(Hide all update days)
  • May 21, 2015; Feb 8, 2013
    • Historical data not available for this/these date(s)
  • Sep 30, 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 8, 1988   Display details
2 Procedure relating to EP application EPO publication of search report Jun 8, 1988   Display details
3 Publications Publication of a mention regarding EP 1st publication by DPMA Jul 14, 1988 Jul 14, 1988 Display details
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) May 5, 1993   Display details
5 Publications Publication by DPMA of mention regarding EP patent grant Jun 9, 1993 Jun 9, 1993 Display details
6 Licence Willingness to grant licences declared Jan 17, 1994   Display details
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Feb 7, 1994 Jun 1, 1994 Display details
8 Change of classification Change of IPC main class Oct 1, 1994   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 Aug 1, 1996 Nov 7, 1996 Display details