Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Pending/in force |
| 21 | DE file number | DAKZ | 60 2010 006 880.3 |
| 96 | EP file number | EAKZ | 10 16 5325.1 |
| 97 | EP publication number | EPN | 2395404 |
| 54 | Designation/title | TI | Sichere Taktsynchronisierung |
| 51 | IPC main class | ICM
(ICMV) | H04L 65/00 (2022.01) |
| 51 | IPC secondary class(es) | ICS
(ICSV) | H04L 67/00 (2022.01), H04L 69/00 (2022.01), H04L 9/40 (2022.01) |
| 22 | DE application date | DAT | Jun 9, 2010 |
| 96 | EP application date | EAT | Jun 9, 2010 |
| 43 | Date of first publication | OT | Dec 14, 2011 |
| Date of publication of grant | PET | May 8, 2013 |
| 71/73 | Applicant/owner | INH | Hitachi Energy Ltd, Zürich, CH |
| 72 | Inventor | IN | Tournier, Jean-Charles, F-01200, Bellegarde sur Valserine, FR; Kirrmann, Hubert, CH-5405, Dättwil, CH |
| 74 | Representative | VTR | Dennemeyer & Associates S.A., 81373 München, DE |
| Address for service | | Dennemeyer & Associates S.A., 81304 München, DE |
| Due date | FT
FG | Jun 30, 2024
Annual fee for the 15th year
Patent fees |
| Patent division in charge | | 31 |
| 97 | EP language of publication | ELANG | EN - Englisch |
| 84 | Designated EP contracting states | EDS | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR |
| Published EP/WO documents | EPWOPN | Original document:
EP000002395404
Searchable text:
EP000002395404
Original document:
EP000002395404B1
Searchable text:
EP000002395404B1
Original document:
EP000002395404B2
Searchable text:
EP000002395404B2 |
| 43 | Date of first publication | EVT | Dec 14, 2011 |
| Date of the first transfer into DPMAregister | EREGT | Jan 27, 2012 |
| Date of the (most recent) update in DPMAregister | REGT | Apr 4, 2024
(Show all update days)(Hide all update days)Jan 27, 2012; Feb 16, 2013; May 9, 2013; May 25, 2013; Jun 27, 2013; Jul 9, 2013; Jul 11, 2013; Jul 17, 2013; Jul 19, 2013; Mar 13, 2014; Apr 17, 2014; Jul 3, 2014; Jul 8, 2014; Jul 3, 2015; Jul 7, 2015; Jul 1, 2016; Jul 6, 2017; Jun 30, 2018; Jun 28, 2019; Aug 8, 2019; Nov 29, 2019; Jan 9, 2020; Jun 23, 2020; Feb 4, 2021; Mar 12, 2021; May 15, 2021; Jun 24, 2021; Jun 25, 2021; Oct 6, 2021; Jan 5, 2022; Apr 30, 2022; Jun 16, 2022; Jul 9, 2022; Jul 14, 2022; Jun 28, 2023; Apr 4, 2024 |
Procedural data| No. |
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Legal status
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Date of legal/procedural status
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Date of first publication
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| 1 |
Procedure relating to EP application
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EPO 1st publication
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Dec 14, 2011
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| 2 |
Publications
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Publication of a mention regarding EP 1st publication by DPMA
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Jan 26, 2012
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Jan 26, 2012 |
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| 3 |
Change of classification
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Change of IPC main class
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Jan 15, 2013
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Jan 5, 2022 |
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| 4 |
Procedure relating to EP application
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EPO publication of mention regarding patent grant (beginning of opposition period)
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May 8, 2013
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| 5 |
Publications
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Publication by DPMA of mention regarding EP patent grant
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Jul 11, 2013
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Jul 11, 2013 |
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| 6 |
Opposition procedure
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Opposition to patent filed
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Feb 5, 2014
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Apr 17, 2014 |
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| 7 |
New applicant/owner details
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Nov 28, 2019
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Jan 9, 2020 |
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| 8 |
Opposition procedure
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Patent maintained in amended form by EPO
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Feb 24, 2021
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| 9 |
Opposition procedure
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Decision by EPO to maintain patent in amended form has become final
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Feb 24, 2021
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Mar 11, 2021 |
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| 10 |
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May 14, 2021
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Jun 24, 2021 |
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| 11 |
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May 14, 2021
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Jun 24, 2021 |
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| 12 |
Change of classification
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Change of IPC main class
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Nov 26, 2021
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Jan 5, 2022 |
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| 13 |
New applicant/owner details
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New applicant/owner details
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Jun 15, 2022
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Jul 28, 2022 |
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| 14 |
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Apr 3, 2024
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| 15 |
New representative details
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Apr 3, 2024
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