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EP1524873
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EP About this file: EP1524873
| EP1524873 - Seamless handover method in an FH-OFDM-based mobile communication system [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 02.10.2009 Database last updated on 21.03.2026 | Most recent event Tooltip | 02.10.2009 | Application deemed to be withdrawn | published on 04.11.2009 [2009/45] | Applicant(s) | For all designated states Samsung Electronics Co., Ltd. 416 Maetan-dong Yeongtong-gu Suwon-si Gyeonggi-do / KR | For all designated states Korea Advanced Institute of Science and Technology (KAIST) 373-1, Gusong-Dong, Yusong-gu Daejon / KR | [N/P] |
| Former [2005/16] | For all designated states Samsung Electronics Co., Ltd. 416 Maetan-dong, Yeongtong-gu Suwon-si, Gyeonggi-do / KR | ||
| For all designated states Korea Advanced Institute of Science and Technology (KAIST) 373-1, Gusong-Dong, Yusong-gu Daejon / KR | Inventor(s) | 01 /
Hwang, Pil-Yong, Samsung Electronics Co., Ltd. 416, Maetan-dong, Yeongtong-gu Suwon-si, Gyeonggi-do / KR | 02 /
Lee, In-Sun, Samsung Electronics Co., Ltd. 416, Maetan-dong, Yeongtong-gu Suwon-si, Gyeonggi-do / KR | 03 /
Park, Chi-Hyun, Samsung Electronics Co., Ltd. 416, Maetan-dong, Yeongtong-gu Suwon-si, Gyeonggi-do / KR | 04 /
Jang, Kyung-Hun, Samsung Electronics Co., Ltd. 416, Maetan-dong, Yeongtong-gu Suwon-si, Gyeonggi-do / KR | 05 /
Yoon, Hyun-Soo, Korea Adv.Inst. of Sc. and Tech. Dpt. Elec. Eng. & Comp. Serv., 373-1, Gusong-dong Yusong-gu, Daejon / KR | 06 /
Lee, Yong-Hoon, Korea Adv.Inst. of Sc. and Tech. Dpt. Elec. Eng. & Comp. Serv., 373-1, Gusong-dong Yusong-gu, Daejon / KR | 07 /
Shin, Won-Yong, Korea Adv.Inst. of Sc. and Tech. Dpt. Elec. Eng. & Comp. Serv., 373-1, Gusong-dong Yusong-gu, Daejon / KR | 08 /
Kim, Nam-Gi, Korea Adv.Inst. of Sc. and Tech. Dpt. Elec. Eng. & Comp. Serv., 373-1, Gusong-dong Yusong-gu, Daejon / KR | 09 /
Choi, Hye-Eun, Korea Adv.Inst. of Sc. and Tech. Dpt. Elec. Eng. & Comp. Serv., 373-1, Gusong-dong Yusong-gu, Daejon / KR | [2005/16] | Representative(s) | Grünecker Patent- und Rechtsanwälte PartG mbB Leopoldstrasse 4 80802 München / DE | [N/P] |
| Former [2005/16] | Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät Maximilianstrasse 58 80538 München / DE | Application number, filing date | 04024669.6 | 15.10.2004 | [2005/16] | Priority number, date | KR20030072222 | 16.10.2003 Original published format: KR 2003072222 | [2005/16] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1524873 | Date: | 20.04.2005 | Language: | EN | [2005/16] | Type: | A3 Search report | No.: | EP1524873 | Date: | 04.07.2007 | [2007/27] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 01.06.2007 | Classification | IPC: | H04Q7/38 | [2005/16] | CPC: |
H04W36/12 (EP,US);
H04W36/30 (KR);
H04B1/713 (KR);
H04W28/14 (KR);
H04W36/08 (KR);
H04W72/0446 (KR);
H04W76/12 (KR)
(-)
| Designated contracting states | DE, FI, FR, GB, IT, SE [2008/11] |
| Former [2005/16] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR | Title | German: | Verfahren zur nahtlosen Weiterreichung in einem FH-OFDM-basierten Mobilfunksystem | [2005/16] | English: | Seamless handover method in an FH-OFDM-based mobile communication system | [2005/16] | French: | Procédé de transfert transparent dans un système de communication à base de FH-OFDM | [2005/16] | Examination procedure | 15.10.2004 | Examination requested [2005/16] | 05.09.2007 | Despatch of a communication from the examining division (Time limit: M04) | 05.01.2008 | Loss of particular rights, legal effect: designated state(s) | 10.01.2008 | Reply to a communication from the examining division | 12.03.2008 | Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, GR, HU, IE, LU, MC, NL, PL, PT, RO, SI, SK, TR | 05.05.2009 | Application deemed to be withdrawn, date of legal effect [2009/45] | 16.06.2009 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2009/45] | Fees paid | Renewal fee | 27.10.2006 | Renewal fee patent year 03 | 30.10.2007 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 31.10.2008 | 05 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 | [XA] US6055427 (OJANIEMI HEIKKI et al.) [X] 1 * claim 1 * * column 3, line 4 - column 4, line 50 * * figure 2 *[A] 10-21 | [A] EP0492800 (NORTHERN TELECOM LTD et al.) [A] 3-5,10-21 * column 3, line 23 - line 45 * * column 4, line 56 - column 5, line 1 * | [X] ALAN O'NEILL, M. SCOTT CORSON, GEORGE TSIRTSIS: "Routing and handoff in the edge mobility architecture", ACM SIGMOBILE MOBILE COMPUTING AND COMMUNICATIONS REVIEW, vol. 4, October 2000 (2000-10-01), NY, USA, pages 54 - 66, XP002433342, Retrieved from the Internet | [A] M. SCOTT CORSON, RAIJV LAROIA, ALAN O'NEILL, VINCENT PARK AND GEORGE TSIRTSIS: "A new paradigm for IP-based cellular networks", IT PROFESSIONAL, December 2001 (2001-12-01), pages 20 - 29, XP002433333, Retrieved from the Internet | [PX] NAMGI KIM ET AL: "Seamless handoff scheme for 4G mobile systems based on IP and OFDM", VEHICULAR TECHNOLOGY CONFERENCE, 2004. VTC2004-FALL. 2004 IEEE 60TH LOS ANGELES, CA, USA 26-29 SEPT. 2004, PISCATAWAY, NJ, USA,IEEE, 26 September 2004 (2004-09-26), pages 3315 - 3318, XP010787489, ISBN: 0-7803-8521-7 [PX] 1-21 * the whole document * DOI: http://dx.doi.org/10.1109/VETECF.2004.1404677 |