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EP2267949
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EP About this file: EP2267949
| EP2267949 - Ethernet wide area network and method [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 30.03.2012 Database last updated on 19.10.2024 | Most recent event Tooltip | 30.03.2012 | Application deemed to be withdrawn | published on 02.05.2012 [2012/18] | Applicant(s) | For all designated states SBC Technology Resources, Inc. 9505 Arboretum Boulevard Austin, TX 78759 / US | [2010/52] | Inventor(s) | 01 /
Chang, Frederick Robert 3708 Woodcutters Way Austin, TX 78746 / US | 02 /
Chung, Soon Shih 7635 Quail Creek Circle Dublin, CA 54568 / US | [2010/52] | Representative(s) | Casbon, Paul Richard Lucas & Co 135 Westhall Road Warlingham, Surrey CR6 9HJ / GB | [N/P] |
| Former [2010/52] | Casbon, Paul Richard Lucas & Co, 135 Westhall Road Warlingham, Surrey CR6 9HJ / GB | Application number, filing date | 10185351.3 | 05.05.2003 | [2010/52] | Priority number, date | US20020141370 | 08.05.2002 Original published format: US 141370 | [2010/52] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP2267949 | Date: | 29.12.2010 | Language: | EN | [2010/52] | Type: | A3 Search report | No.: | EP2267949 | Date: | 27.04.2011 | [2011/17] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.03.2011 | Classification | IPC: | H04L12/46 | [2010/52] | CPC: |
H04L12/4616 (EP,US)
| 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 [2010/52] | Title | German: | Ethernet Wide Area Network und Verfahren | [2010/52] | English: | Ethernet wide area network and method | [2010/52] | French: | Procédé et réseau étendu Ethernet | [2010/52] | Examination procedure | 28.10.2011 | Application deemed to be withdrawn, date of legal effect [2012/18] | 15.12.2011 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [2012/18] | Parent application(s) Tooltip | EP03733936.3 / EP1502394 | Divisional application(s) | The date of the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 (EP20030733936) is 29.04.2010 | Fees paid | Renewal fee | 01.10.2010 | Renewal fee patent year 03 | 01.10.2010 | Renewal fee patent year 04 | 01.10.2010 | Renewal fee patent year 05 | 01.10.2010 | Renewal fee patent year 06 | 01.10.2010 | Renewal fee patent year 07 | 01.10.2010 | Renewal fee patent year 08 | Penalty fee | Additional fee for renewal fee | 31.05.2011 | 09 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]US6047325 (JAIN LALIT [US], et al) [Y] 1-12 * column 1, line 65 - column 2, line 67 * * column 4, line 1 - line 33 *; | [A]US5436902 (MCNAMARA ROBERT P [US], et al) [A] 1-12 * column 2, line 14 - column 3, line 17 *; | [A]EP0603100 (IBM [US]) [A] 1-12 * abstract *; | [Y] - KHALIL K M ET AL, "Analysis and traffic characterization of a wide area network", PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC). GENEVA, MAY 23 - 26, 1993; [PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC)], NEW YORK, IEEE, US, (19930523), vol. 3, ISBN 978-0-7803-0950-0, pages 1829 - 1835, XP010137196 [Y] 1-12 * Section 2 * DOI: http://dx.doi.org/10.1109/ICC.1993.397596 | [A] - GILARDI G ET AL, "A proposal for an ethernet-over-WDM wide area multiplexing architecture", PROCEEDINGS OF IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS - 28 APRIL-2 MAY 2002 - NEW YORK, NY, USA, IEEE, PISCATAWAY, NJ, USA, (20020428), vol. 4, doi:10.1109/ICC.2002.997225, ISBN 978-0-7803-7400-3, pages 2137 - 2141, XP010589863 [A] 1,7 * the whole document * DOI: http://dx.doi.org/10.1109/ICC.2002.997225 |