Register information Patent

DE file number : 502 11 941.1 (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 DAKZ502 11 941.1
96EP file numberEAKZ02 01 0016.0
97EP publication numberEPN1258920
54Designation/titleTIVerfahren zur Herstellung vergrabener Bereiche
51IPC main classICM
(ICMV)		 H01L 21/762 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H01L 21/74 (2006.01), H01L 21/20 (2006.01)
22DE application dateDATMay 4, 2002
96EP application dateEATMay 4, 2002
43Date of first publicationOTNov 20, 2002
Date of publication of grantPETMar 26, 2008
71/73Applicant/ownerINHTELEFUNKEN Semiconductors GmbH, 74072 Heilbronn, DE
72InventorINDietrich, Harry, 74912 Kirchardt, DE; Dudek, Volker, Dr., 74336 Brackenheim, DE; Schüppen, Andreas, Dr., 74348 Lauffen, DE
Address for service TELEFUNKEN Semiconductors GmbH, 74072 Heilbronn, DE
66
66
Domestic priorityPRN
PRD
10124038
May 16, 2001
LicenceLIZWillingness to grant licences to anyone declared
Patent division in charge 33
97EP language of publicationELANGDE - Deutsch
84Designated EP contracting statesEDSDE, FR
Published EP/WO documentsEPWOPNOriginal document: EP000001258920
Searchable text: EP000001258920
Original document: EP000001258920B1
Searchable text: EP000001258920B1
43Date of first publicationEVTNov 20, 2002
Date of the first transfer into DPMAregisterEREGTSep 30, 2012
Date of the (most recent) update in DPMAregisterREGTJan 7, 2020
(Show all update days)(Hide all update days)
  • Jan 7, 2020; Feb 26, 2015; Jan 17, 2015; Sep 16, 2014; Aug 26, 2014; Jun 12, 2014; Sep 24, 2013; Aug 2, 2013; Jun 8, 2013; Jun 5, 2013; Jan 24, 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 Nov 20, 2002   Display details
2 Procedure relating to EP application EPO publication of search report Nov 20, 2002   Display details
3 Publications Publication of a mention regarding EP 1st publication by DPMA Jan 2, 2003 Jan 2, 2003 Display details
4 Change of classification Change of IPC main class Aug 5, 2005   Display details
5 Change of classification Change of IPC main class Oct 17, 2005   Display details
6 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Mar 26, 2008   Display details
7 Publications Publication by DPMA of mention regarding EP patent grant May 8, 2008 May 8, 2008 Display details
8 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Dec 29, 2008 Apr 16, 2009 Display details
9 Licence Willingness to grant licences declared Mar 13, 2009   Display details
10 New applicant/owner details New applicant/owner details Jul 24, 2009 Oct 1, 2009 Display details
11 New applicant/owner details New applicant/owner details Jun 14, 2010 Oct 2, 2014 Display details
12 New applicant/owner details New applicant/owner details Jun 16, 2010 Oct 2, 2014 Display details
13 New representative details New representative details Feb 22, 2012   Display details
14 New applicant/owner details New applicant/owner details Aug 25, 2014 Oct 2, 2014 Display details
15 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 Dec 2, 2014 Feb 26, 2015 Display details