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Extract from the Register of European Patents

EP About this file: EP2254275

EP2254275 - Method of encryption of particular parts of a document for privileged users access [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  14.10.2011
Database last updated on 15.05.2024
Most recent event   Tooltip14.10.2011Application deemed to be withdrawnpublished on 16.11.2011  [2011/46]
Applicant(s)For all designated states
Gemalto SA
6, rue de la Verrerie
92190 Meudon / FR
[N/P]
Former [2010/47]For all designated states
Gemalto SA
6 Rue de la Verrerie
92190 Meudon / FR
Inventor(s)01 / Girard, Pierre
942, chemin du Tourtaret
13112, LA DESTROUSSE / FR
02 / Gemeto, Marc
178 Route d'Aubagne
13420, GEMENOS / FR
03 / Vanizette, Christian
11 Rue Gontard
13090, AIX EN PROVENCE / FR
 [2010/47]
Application number, filing date09305445.018.05.2009
[2010/47]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP2254275
Date:24.11.2010
Language:FR
[2010/47]
Search report(s)(Supplementary) European search report - dispatched on:EP25.06.2010
ClassificationIPC:H04L9/08, H04L9/32, G06F21/00, H04N1/44, H04L29/06
[2010/47]
CPC:
H04L9/08 (EP); G06F21/6218 (EP); H04L9/32 (EP);
H04L2209/60 (EP)
Designated contracting statesAT,   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,   TR [2010/47]
Extension statesALNot yet paid
BANot yet paid
RSNot yet paid
TitleGerman:Verschlüsselungsverfahren von Teilen eines Dokuments für privilegierte Nutzer[2010/47]
English:Method of encryption of particular parts of a document for privileged users access[2010/47]
French:Procédé de chiffrement de parties particulières d'un document pour les utilisateurs privilèges[2010/47]
Examination procedure25.05.2011Application deemed to be withdrawn, date of legal effect  [2011/46]
30.06.2011Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2011/46]
Fees paidPenalty fee
Additional fee for renewal fee
31.05.201103   M06   Not yet paid
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[Y]US2005235163  (FORLENZA RANDOLPH M [US], et al) [Y] 1-16 * abstract * * figure 4a * * paragraph [0008] - paragraph [0013] *;
 [X]US6978367  (HIND JOHN R [US], et al) [X] 1-16 * abstract * * column 5, line 35 - column 10, line 49 *;
 [X]EP2056517  (HITACHI LTD [JP]) [X] 1-16 * abstract * * paragraph [0006] - paragraph [0011] * * paragraph [0013] - paragraph [0037] *;
 [X]US6598161  (KLUTTZ KAREN RUTH [US], et al) [X] 1-16 * column 1, line 61 - column 3, line 20 *
 [Y]  - MENEZES, VANSTONE, OORSCHOT, Handbook of Applied Cryptography, USA, CRC PRESS LLC, (1997), XP002586508 [Y] 1-16 * page 551 - page 553 *
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.