Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Not pending/lapsed |
| 21 | DE file number | DAKZ | 598 04 589.9 |
| 96 | EP file number | EAKZ | 98 93 1895.1 |
| 86 | WO file number | WAKZ | PCT/DE98/01030 |
| 97 | EP publication number | EPN | 978145 |
| 87 | WO publication number | WPN | 1998049733 |
| 54 | Designation/title | TI | HALBLEITER STROMBEGRENZER UND DEREN VERWENDUNG |
| 51 | IPC main class | ICM
(ICMV) | H01L 29/86 (2006.01) |
| 51 | IPC secondary class(es) | ICS
(ICSV) | H02H 9/00 (2006.01) |
| 22 | DE application date | DAT | Apr 9, 1998 |
| 96 | EP application date | EAT | Apr 9, 1998 |
| 86 | WO application date | WAT | Apr 9, 1998 |
| 43 | Date of first publication | OT | Nov 5, 1998 |
| Date of publication of grant | PET | Jun 26, 2002 |
| 71/73 | Applicant/owner | INH | Infineon Technologies AG, 85579 Neubiberg, DE |
| 72 | Inventor | IN | BARTSCH, Wolfgang, W-9105 Erlangen, DE; MITLEHNER, Heinz, W-9108 Uttenreuth, DE; STEPHANI, Dietrich, W-9108 Bubenreuth, DE |
| Address for service | | Infineon Technologies AG Intellectual Property, 80506 München, DE |
66
66
| Domestic priority | PRN
PRD
| 19717614
Apr 25, 1997
|
| Patent division in charge | | 33 |
| 97 | EP language of publication | ELANG | DE - Deutsch |
| 87 | WO language of publication | WLANG | DE - Deutsch |
| 84 | Designated EP contracting states | EDS | CH, DE, FR, GB, IT, LI, SE |
| Published EP/WO documents | EPWOPN | Original document:
EP000000978145
Searchable text:
EP000000978145
Original document:
EP000000978145B1
Searchable text:
EP000000978145B1
Original document:
WO001998049733
Searchable text:
WO001998049733 |
| 43 | Date of first publication | EVT | Nov 5, 1998 |
| Date of the first transfer into DPMAregister | EREGT | Sep 29, 2012 |
| Date of the (most recent) update in DPMAregister | REGT | Oct 25, 2018
(Show all update days)(Hide all update days)Sep 29, 2012; Jan 22, 2013; May 9, 2013; Jun 27, 2013; Aug 3, 2013; May 9, 2014; Dec 17, 2014; Jan 29, 2015; Oct 25, 2018 |
Procedural data| No. |
Kind of procedure
|
Legal status
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Date of legal/procedural status
 |
Date of first publication
| Display all details |
|---|
| 1 |
Procedure relating to PCT application
|
WO first publication without search report
|
Nov 5, 1998
| |
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| 2 |
Procedure relating to EP application
|
EPO 1st publication
|
Feb 9, 2000
| |
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| 3 |
Procedure relating to EP application
|
EPO publication of search report
|
Feb 9, 2000
| |
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| 4 |
Publications
|
Publication of a mention regarding EP 1st publication by DPMA
|
Mar 16, 2000
|
Mar 16, 2000 |
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| 5 |
New applicant/owner details
|
New applicant/owner details
|
May 22, 2002
|
Jun 22, 2011 |
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|
| 6 |
Procedure relating to EP application
|
EPO publication of mention regarding patent grant (beginning of opposition period)
|
Jun 26, 2002
| |
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| 7 |
Publications
|
Publication by DPMA of mention regarding EP patent grant
|
Aug 1, 2002
|
Aug 1, 2002 |
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| 8 |
Procedure relating to EP application
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No opposition to patent grant filed, or opposition proceedings at EPO completed without decision
|
Mar 26, 2003
|
Jul 24, 2003 |
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|
| 9 |
Change of classification
|
Change of IPC main class
|
Oct 17, 2005
| |
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| 10 |
New applicant/owner details
|
New applicant/owner details
|
Apr 19, 2011
|
Jun 22, 2011 |
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| 11 |
Administrative procedure
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Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee
|
Nov 1, 2014
|
Jan 29, 2015 |
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