-
EP1527579
European procedure
- EP About this file
- EP Legal status
- EP Federated register
- EP Event history
- EP Citations
- EP Patent family
- EP All documents
Extract from the Register of European Patents
EP About this file: EP1527579
| EP1527579 - METHOD AND SYSTEM FOR REGISTERING AND AUTOMATICALLY RETRIEVING DIGITAL-CERTIFICATES IN VOICE OVER INTERNET PROTOCOL (VOIP) COMMUNICATIONS [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 05.05.2017 Database last updated on 31.08.2024 | |
| Former | Examination is in progress Status updated on 26.01.2017 | Most recent event Tooltip | 05.05.2017 | Application deemed to be withdrawn | published on 07.06.2017 [2017/23] | Applicant(s) | For all designated states Symantec International 6th Floor South Bank House Barrow Street Dublin, 4 / IE | [2011/51] |
| Former [2005/18] | For all designated states VeriSign, Inc. 487 East Middlefield Road Mountain View, CA 94043 / US | Inventor(s) | 01 /
HARDJONO, Thomas, P. P.O.Box 436 Palo Alto, CA 94301 / US | [2006/30] |
| Former [2005/18] | 01 /
HARDJONO, Thomas, P. 430 Highland Avenue Winchester, MA 01890 / US | Representative(s) | Lavoix Bayerstraße 83 80335 München / DE | [N/P] |
| Former [2011/31] | Lieb, Fabian Lavoix Bayerstraße 85a 80335 München / DE | ||
| Former [2008/35] | Vossius & Partner Siebertstrasse 3 81675 München / DE | ||
| Former [2005/18] | VOSSIUS & PARTNER Siebertstrasse 4 81675 München / DE | Application number, filing date | 03739342.8 | 30.06.2003 | [2005/18] | WO2003US20417 | Priority number, date | US20020190849 | 09.07.2002 Original published format: US 190849 | [2005/18] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2004006521 | Date: | 15.01.2004 | Language: | EN | [2004/03] | Type: | A1 Application with search report | No.: | EP1527579 | Date: | 04.05.2005 | Language: | EN | The application published by WIPO in one of the EPO official languages on 15.01.2004 takes the place of the publication of the European patent application. | [2005/18] | Search report(s) | International search report - published on: | US | 15.01.2004 | (Supplementary) European search report - dispatched on: | EP | 25.10.2006 | Classification | IPC: | H04L12/66 | [2005/18] | CPC: |
H04L63/0869 (EP,US);
H04L12/66 (KR);
H04L12/28 (KR);
H04L63/0823 (EP,US);
H04L65/1069 (EP,US);
H04L9/32 (KR);
| Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PT, RO, SE, SI, SK, TR [2005/18] | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | Title | German: | VERFAHREN UND SYSTEM FÜR REGISTRIERUNG UND AUTOMATISCH RÜCKGEWINNUNG VON DIGITALEN ZERTIFIKATEN IN SPRACHE-ÜBER-INTERNET PROTOKOL (VOIP) KOMMUNIKATIONEN | [2005/18] | English: | METHOD AND SYSTEM FOR REGISTERING AND AUTOMATICALLY RETRIEVING DIGITAL-CERTIFICATES IN VOICE OVER INTERNET PROTOCOL (VOIP) COMMUNICATIONS | [2005/18] | French: | PROCEDE ET SYSTEME D'ENREGISTREMENT ET DE RECUPERATION AUTOMATIQUE DE CERTIFICATS NUMERIQUES DANS DES COMMUNICATIONS DU TYPE VOIX SUR IP (VOIP) | [2005/18] | Entry into regional phase | 02.02.2005 | National basic fee paid | 02.02.2005 | Search fee paid | 02.02.2005 | Designation fee(s) paid | 02.02.2005 | Examination fee paid | Examination procedure | 09.02.2004 | Request for preliminary examination filed International Preliminary Examining Authority: US | 02.02.2005 | Examination requested [2005/18] | 18.12.2006 | Amendment by applicant (claims and/or description) | 27.05.2008 | Despatch of a communication from the examining division (Time limit: M04) | 06.10.2008 | Reply to a communication from the examining division | 08.03.2012 | Despatch of a communication from the examining division (Time limit: M06) | 07.09.2012 | Reply to a communication from the examining division | 03.01.2017 | Application deemed to be withdrawn, date of legal effect [2017/23] | 27.01.2017 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2017/23] | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 27.05.2008 | Fees paid | Renewal fee | 30.06.2005 | Renewal fee patent year 03 | 29.08.2006 | Renewal fee patent year 04 | 14.06.2007 | Renewal fee patent year 05 | 27.03.2008 | Renewal fee patent year 06 | 05.06.2009 | Renewal fee patent year 07 | 24.05.2010 | Renewal fee patent year 08 | 21.06.2011 | Renewal fee patent year 09 | 22.06.2012 | Renewal fee patent year 10 | 27.06.2013 | Renewal fee patent year 11 | 20.06.2014 | Renewal fee patent year 12 | 25.06.2015 | Renewal fee patent year 13 | Penalty fee | Additional fee for renewal fee | 30.06.2006 | 04 M06 Fee paid on 29.08.2006 | 30.06.2016 | 14 M06 Not yet paid |
| 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. | Documents cited: | Search | [A] - KULLENWALL, JONAS, "Study of security aspects for Session Initiation Protocol", MASTER THESIS, (20020419), URL: http://phoenix.labri.fr/documentation/sip/Documentation/Papers/Security/Papers/exjobb.pdf, (20061010), XP002402617 [A] 1-41 * page 13, paragraph 2.3.2 * * pages 17-19 * * pages 21-22 * * page 70, paragraph 4.3.1.2 - page 74, paragraph 4.3.2 * | [A] - PETERSON NEUSTAR J, "Enhancements for Authenticated Identity Management in the Session Initiation Protocol (SIP) draft-peterson-sip-identity-00", IETF STANDARD-WORKING-DRAFT, INTERNET ENGINEERING TASK FORCE, IETF, CH, (200203), ISSN 0000-0004, XP015004831 [A] 1-41 * the whole document * | International search | [A]US2002112187 (DALTON JAMES PG [US], et al); | [XP]US2002129236 (NUUTINEN MIKKO [FI]); | [YP]US2002184182 (KWAN NANG KON [US]); | [A]US2003031165 (O'BRIEN JAMES D [US]); | [YP]US2003061356 (JASON JAMES L [US]) |