Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Not pending/lapsed |
| 21 | DE file number | DAKZ | 694 35 387.6 |
| 96 | EP file number | EAKZ | 99 10 4609.5 |
| 97 | EP publication number | EPN | 923240 |
| 54 | Designation/title | TI | Verfahren und Vorrichtung zum Umgehen von Videokopierschutz |
| 51 | IPC main class | ICM
(ICMV) | H04N 5/913 (2006.01) |
| 22 | DE application date | DAT | May 9, 1994 |
| 96 | EP application date | EAT | May 9, 1994 |
| 43 | Date of first publication | OT | Jun 16, 1999 |
| Date of publication of grant | PET | Nov 14, 2012 |
| 71/73 | Applicant/owner | INH | Rovi Solutions Corp., Santa Clara, Calif., US |
| 72 | Inventor | IN | Quan, Ronald, Cupertino, CA 95014, US |
| 74 | Representative | VTR | Kilburn & Strode LLP, London, GB |
| Address for service | | Kilburn & Strode LLP, LONDON WC1R 4PJ, GB |
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| US
62866
May 17, 1993
|
| Patent division in charge | | 31 |
| 97 | EP language of publication | ELANG | EN - Englisch |
| 84 | Designated EP contracting states | EDS | AT, BE, CH, DE, DK, ES, FR, GB, GR, IE, IT, LI, LU, NL, PT, SE |
| Published EP/WO documents | EPWOPN | Original document:
EP000000923240
Searchable text:
EP000000923240
Original document:
EP000000923240B1
Searchable text:
EP000000923240B1 |
| 43 | Date of first publication | EVT | Jun 16, 1999 |
| Date of the first transfer into DPMAregister | EREGT | May 26, 2011 |
| Date of the (most recent) update in DPMAregister | REGT | Nov 15, 2017
(Show all update days)(Hide all update days)May 26, 2011; Nov 7, 2012; Nov 15, 2012; Nov 17, 2012; Jan 10, 2013; May 25, 2013; Aug 1, 2013; Dec 12, 2013; May 13, 2014; May 14, 2014; Nov 15, 2017 |
Procedural data| No. |
Kind of procedure
|
Legal status
|
Date of legal/procedural status
 |
Date of first publication
| Display all details |
|---|
| 1 |
Procedure relating to EP application
|
EPO 1st publication
|
Jun 16, 1999
| |
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|
| 2 |
Procedure relating to EP application
|
EPO publication of search report
|
Jun 16, 1999
| |
Display details
|
| 3 |
Publications
|
Publication of a mention regarding EP 1st publication by DPMA
|
Jul 22, 1999
|
Jul 22, 1999 |
Display details
|
| 4 |
Change of classification
|
Change of IPC main class
|
Jan 7, 2000
| |
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|
| 5 |
Change of classification
|
Change of IPC main class
|
Oct 17, 2005
| |
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|
| 6 |
Change of classification
|
Change of IPC main class
|
May 23, 2012
| |
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|
| 7 |
New applicant/owner details
|
New applicant/owner details
|
Oct 31, 2012
| |
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|
| 8 |
Procedure relating to EP application
|
EPO publication of mention regarding patent grant (beginning of opposition period)
|
Nov 14, 2012
| |
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|
| 9 |
Publications
|
Publication by DPMA of mention regarding EP patent grant
|
Jan 10, 2013
|
Jan 10, 2013 |
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|
| 10 |
Procedure relating to EP application
|
No opposition to patent grant filed, or opposition proceedings at EPO completed without decision
|
Aug 15, 2013
|
Dec 12, 2013 |
Display details
|
| 11 |
Administrative procedure
|
IP right lapsed through expiry of term of protection
|
May 9, 2014
| |
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|
