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EP1362444
European procedure
Extract from the Register of European Patents
EP About this file: EP1362444
| EP1362444 - METHOD FOR STORING AND DISTRIBUTING ENCRYPTION KEYS [Right-click to bookmark this link] | |||
| Former [2003/47] | METHOD AND APPARATUS FOR STORING AND DISTRIBUTING ENCRYPTION KEYS | ||
| [2006/27] | Status | No opposition filed within time limit Status updated on 28.12.2007 Database last updated on 31.08.2024 | Most recent event Tooltip | 13.08.2010 | Lapse of the patent in a contracting state New state(s): TR | published on 15.09.2010 [2010/37] | Applicant(s) | For all designated states MOTOROLA, INC. 1303 East Algonquin Road Schaumburg, IL 60196 / US | [2003/47] | Inventor(s) | 01 /
SOWA, Hans Christopher 405 Redwood Lane Schaumburg, IL 60193 / US | 02 /
MCDONALD, Daniel J. 71 Hampton Street Cary, IL 60013 / US | 03 /
CHATER-LEA, David J. 71 Heathermount Drive Crowthorne, Berkshire RG456H / GB | 04 /
PAPPAS, Scott J. 1161 Centoni Drive Lake Zurich, IL 60047 / US | 05 /
JOHUR, Jason 164 Windsor Road Maidenhead, Berkshire SL62WD / GB | 06 /
NEWKIRK, Dennis 470 Cranesbill Drive West Chicago, IL 60185 / US | 07 /
KREMSKE, Randy 1341 Infanta Court Woodstock, IL 60098 / US | 08 /
ANDERSON, Walter F. 2111 Aspen Drive Algonquin, IL 60102 / US | 09 /
WALTON, Glenn Brian 1 St. Marks Close Bramley, Tadley, Hampshire RG265XE / GB | [2003/47] | Representative(s) | Cross, Rupert Edward Blount, et al Boult Wade Tennant Verulam Gardens 70 Gray's Inn Road London WC1X 8BT / GB | [N/P] |
| Former [2009/52] | Cross, Rupert Edward Blount, et al Boult Wade Tennant Verulam Gardens 70 Gray's Inn Road London WC1X 8BT / GB | ||
| Former [2004/49] | Cross, Rupert Edward Blount, et al BOULT WADE TENNANT, Verulam Gardens 70 Gray's Inn Road London WC1X 8BT / GB | ||
| Former [2003/47] | McCormack, Derek James, et al Motorola European Intellectual Property Operations Midpoint Alencon Link Basingstoke Hampshire RG21 7PL / GB | Application number, filing date | 02720815.6 | 18.01.2002 | [2003/47] | WO2002US01479 | Priority number, date | US20010785849 | 16.02.2001 Original published format: US 785849 | [2003/47] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO02067486 | Date: | 29.08.2002 | Language: | EN | [2002/35] | Type: | A2 Application without search report | No.: | EP1362444 | Date: | 19.11.2003 | Language: | EN | The application published by WIPO in one of the EPO official languages on 29.08.2002 takes the place of the publication of the European patent application. | [2003/47] | Type: | B1 Patent specification | No.: | EP1362444 | Date: | 21.02.2007 | Language: | EN | [2007/08] | Search report(s) | International search report - published on: | US | 24.10.2002 | (Supplementary) European search report - dispatched on: | EP | 25.05.2004 | Classification | IPC: | H04L9/08, H04Q7/38 | [2004/14] | CPC: |
H04L9/083 (EP,US);
H04W12/02 (US);
H04L63/062 (EP,US);
H04L9/0894 (EP,US);
H04L9/3271 (EP,US);
H04W12/04 (US);
H04W12/0431 (EP,US);
H04L2209/80 (EP,US);
H04L63/0428 (EP,US);
|
| Former IPC [2003/47] | H04K1/00, H04L9/00 | Designated contracting states | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR [2003/47] | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | RO | Not yet paid | SI | Not yet paid | Title | German: | VERFAHREN ZUM SPEICHERN UND VERTEILEN VON VERSCHLÜSSELUNGSSCHLÜSSELN | [2006/27] | English: | METHOD FOR STORING AND DISTRIBUTING ENCRYPTION KEYS | [2006/27] | French: | PROCEDE DE STOCKAGE ET DE DISTRIBUTION DE CLES DE CHIFFREMENT | [2006/27] |
| Former [2003/47] | VERFAHREN UND VORRICHTUNG ZUM SPEICHERN UND VERTEILEN VON VERSCHLÜSSELUNGSSCHLÜSSELN | ||
| Former [2003/47] | METHOD AND APPARATUS FOR STORING AND DISTRIBUTING ENCRYPTION KEYS | ||
| Former [2003/47] | PROCEDE ET APPAREIL DE STOCKAGE ET DE DISTRIBUTION DE CLES DE CHIFFREMENT | Entry into regional phase | 16.09.2003 | National basic fee paid | 16.09.2003 | Search fee paid | 16.09.2003 | Designation fee(s) paid | 16.09.2003 | Examination fee paid | Examination procedure | 16.09.2002 | Request for preliminary examination filed International Preliminary Examining Authority: US | 16.09.2003 | Examination requested [2003/47] | 15.02.2005 | Despatch of a communication from the examining division (Time limit: M06) | 16.08.2005 | Reply to a communication from the examining division | 06.12.2005 | Despatch of a communication from the examining division (Time limit: M04) | 13.04.2006 | Reply to a communication from the examining division | 27.07.2006 | Communication of intention to grant the patent | 30.11.2006 | Fee for grant paid | 30.11.2006 | Fee for publishing/printing paid | Divisional application(s) | EP06026909.9 / EP1777870 | EP06026910.7 / EP1775905 | EP06026911.5 / EP1775876 | EP06026912.3 / EP1775877 | EP06026913.1 / EP1775878 | Opposition(s) | 22.11.2007 | No opposition filed within time limit [2008/05] | Fees paid | Renewal fee | 05.01.2004 | Renewal fee patent year 03 | 07.01.2005 | Renewal fee patent year 04 | 09.01.2006 | Renewal fee patent year 05 | 05.01.2007 | Renewal fee patent year 06 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | CH | 21.02.2007 | CY | 21.02.2007 | LI | 21.02.2007 | TR | 21.02.2007 | [2010/37] |
| Former [2009/33] | CH | 21.02.2007 | |
| CY | 21.02.2007 | ||
| LI | 21.02.2007 | ||
| Former [2007/38] | CH | 21.02.2007 | |
| LI | 21.02.2007 | Documents cited: | Search | [A]US5199072 (WHITE RICHARD E [US], et al) [A] 10* abstract *; | [Y]US5812955 (DENT PAUL WILKINSON [SE], et al) [Y] 8 * column 3, line 61 - column 4, line 2 * * column 6, line 57 - line 61 *; | [X]EP1011222 (FUJITSU LTD [JP]) [X] 10 * paragraphs [0015] , [0017] , [0065] , [0088] , [0090]; figure 23 *; | [Y]WO0048363 (ERICSSON TELEFON AB L M [SE]) [Y] 8 * page 3, line 6 - line 21 *; | [X] - Terrestrial Trunked Radio (TETRA);Voice plus Data (V+D); Part 7: Security; 3 Definitions, symbols and abbreviations; 4.2 Air Interface key management mechanisms; 4.5 OTAR Protocols; A.2 OTAR PDUs, ETSI EN 300392-7 V2.1.1, XX, XX, PAGE(S) ,12-15,21-28,47-65,110-115, XP002224025 [X] 1-7,9,12 * the whole document * | [X] - MENEZES A J ET AL, handbook of applied cryptography, PASSAGE, HANDBOOK OF APPLIED CRYPTOGRAPHY, CRC PRESS SERIES ON DISCRETE MATHEMATICES AND ITS APPLICATIONS, BOCA RATON, FL, CRC PRESS, US, PAGE(S) 387,389,394-395,497-499,551-553,578,580, ISBN 0-8493-8523-7, XP002274300 [X] 11 * page 578, line 1 - line 33 * | [X] - MENEZES A J ET AL, Handbook of applied cryptography, KEY MANAGEMENT TECHNIQUES, HANDBOOK OF APPLIED CRYPTOGRAPHY, CRC PRESS SERIES ON DISCRETE MATHEMATICES AND ITS APPLICATIONS, BOCA RATON, FL, CRC PRESS, US, PAGE(S) 570-572, ISBN 0-8493-8523-7, XP002249713 [X] 10 * page 570, line 22 - page 572, line 20 * | International search | [Y]US5794139 (MIZIKOVSKY SEMYON [US], et al); | [Y]US5812955 (DENT PAUL WILKINSON [SE], et al); | [Y]US5850444 (RUNE JOHAN [SE]); | [Y]US5889861 (OHASHI MASAYOSHI [JP], et al) |