EP2622808 - TECHNIQUE FOR CHANNEL ESTIMATION IN THE PRESENCE OF A SIGNAL PHASE DISCONTINUITY [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 15.03.2019 Database last updated on 02.09.2024 | |
Former | The patent has been granted Status updated on 06.04.2018 | ||
Former | Grant of patent is intended Status updated on 30.11.2017 | Most recent event Tooltip | 10.07.2020 | Lapse of the patent in a contracting state New state(s): IS | published on 12.08.2020 [2020/33] | Applicant(s) | For all designated states Telefonaktiebolaget LM Ericsson (publ) 164 83 Stockholm / SE | [2018/19] |
Former [2013/32] | For all designated states Telefonaktiebolaget L M Ericsson (PUBL) 164 83 Stockholm / SE | Inventor(s) | 01 /
BACHL, Rainer Karl-May Weg 5 90425 Nuernberg / DE | 02 /
MUELLER-WEINFURTNER, Stefan Goethestrasse 15 90409 Nürnberg / DE | [2013/32] | Representative(s) | Ericsson Patent Development Torshamnsgatan 21-23 164 80 Stockholm / SE | [2018/19] |
Former [2013/32] | Neuerburg, Gerhard, et al Ericsson GmbH Patent Department Ericsson Allee 1 52134 Herzogenrath / DE | Application number, filing date | 10762604.6 | 27.09.2010 | [2018/19] | WO2010EP05893 | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2012041337 | Date: | 05.04.2012 | Language: | EN | [2012/14] | Type: | A1 Application with search report | No.: | EP2622808 | Date: | 07.08.2013 | Language: | EN | The application published by WIPO in one of the EPO official languages on 05.04.2012 takes the place of the publication of the European patent application. | [2013/32] | Type: | B1 Patent specification | No.: | EP2622808 | Date: | 09.05.2018 | Language: | EN | [2018/19] | Search report(s) | International search report - published on: | EP | 05.04.2012 | Classification | IPC: | H04L25/02, H04L27/26, H04W52/02 | [2013/32] | CPC: |
H04W52/0209 (EP,US);
H04L25/0202 (US);
H04L25/022 (EP,US);
H04L25/0232 (EP,US);
H04W52/0229 (EP,US);
H04L27/2647 (EP,US);
Y02D30/70 (EP,US)
(-)
| Designated contracting states | AL, AT, 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, SM, TR [2013/32] | Extension states | BA | Not yet paid | ME | Not yet paid | RS | Not yet paid | Title | German: | VEFAHREN ZUR KANALSCHÄTZUNG IN GEGENWART EINER SIGNALPHASENDISKONTINUITÄT | [2013/32] | English: | TECHNIQUE FOR CHANNEL ESTIMATION IN THE PRESENCE OF A SIGNAL PHASE DISCONTINUITY | [2013/32] | French: | PROCÉDÉ D'ESTIMATION DE CANAL EN PRÉSENCE D'UNE DISCONTINUITÉ DE PHASE D'UN SIGNAL | [2013/32] | Entry into regional phase | 14.03.2013 | National basic fee paid | 14.03.2013 | Designation fee(s) paid | 14.03.2013 | Examination fee paid | Examination procedure | 26.07.2012 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 14.03.2013 | Examination requested [2013/32] | 07.11.2013 | Amendment by applicant (claims and/or description) | 01.12.2017 | Communication of intention to grant the patent | 28.03.2018 | Fee for grant paid | 28.03.2018 | Fee for publishing/printing paid | 28.03.2018 | Receipt of the translation of the claim(s) | 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 01.12.2017 | Opposition(s) | 12.02.2019 | No opposition filed within time limit [2019/16] | Fees paid | Renewal fee | 14.03.2013 | Renewal fee patent year 03 | 27.09.2013 | Renewal fee patent year 04 | 29.09.2014 | Renewal fee patent year 05 | 28.09.2015 | Renewal fee patent year 06 | 27.09.2016 | Renewal fee patent year 07 | 27.09.2017 | Renewal fee patent year 08 |
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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. | Lapses during opposition Tooltip | HU | 27.09.2010 | AL | 09.05.2018 | AT | 09.05.2018 | CY | 09.05.2018 | CZ | 09.05.2018 | DK | 09.05.2018 | EE | 09.05.2018 | ES | 09.05.2018 | FI | 09.05.2018 | HR | 09.05.2018 | IT | 09.05.2018 | LT | 09.05.2018 | LV | 09.05.2018 | MC | 09.05.2018 | MK | 09.05.2018 | NL | 09.05.2018 | PL | 09.05.2018 | PT | 09.05.2018 | RO | 09.05.2018 | SE | 09.05.2018 | SI | 09.05.2018 | SK | 09.05.2018 | SM | 09.05.2018 | TR | 09.05.2018 | BG | 09.08.2018 | NO | 09.08.2018 | GR | 10.08.2018 | IS | 09.09.2018 | IE | 27.09.2018 | LU | 27.09.2018 | MT | 27.09.2018 | BE | 30.09.2018 | CH | 30.09.2018 | LI | 30.09.2018 | [2020/32] |
Former [2020/31] | HU | 27.09.2010 | |
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NO | 09.08.2018 | Cited in | International search | [A]EP1826971 (FUJITSU LTD [JP]) [A] 1-20 * abstract * * paragraph [0005] * * paragraph [0017] - paragraph [0019] * * paragraph [0022] - paragraph [0025] *; | [A]US2009016252 (HO SAI YIU [US], et al) [A] 1-20 * paragraph [0011] ** paragraph [0054] *; | [XI] - JIHYUNG KIM ET AL, "Enhanced Channel Estimation for Comb-type Pilot-aided OFDM systems", PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, 2005. PIMRC 2005. IE EE 16TH INTERNATIONAL SYMPOSIUM ON BERLIN, GERMANY 11-14 SEPT. 2005, PISCATAWAY, NJ, USA,IEEE, (20050911), vol. 4, doi:DOI:10.1109/PIMRC.2005.1651889, ISBN 978-978-38007-2-4, pages 2481 - 2483, XP010928137 [X] 1,16-19 * abstract * * I. Introduction * * II. Channel estimation for CL * [I] 2-15,20 DOI: http://dx.doi.org/10.1109/PIMRC.2005.1651889 | [A] - TOBIAS FRANK ET AL, "An Efficient Implementation for Block-IFDMA", IEEE INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS. PIMRC, IEEE; PI, XX, (20070901), ISBN 978-1-4244-1143-6, pages 1 - 5, XP031168745 [A] 1-20 * abstract * * I. Introduction * * III. Propertier of B-IFDMA * |