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Extract from the Register of European Patents

EP About this file: EP2026519

EP2026519 - Predistortion for a space-time block coding [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  29.06.2018
Database last updated on 15.06.2024
FormerExamination is in progress
Status updated on  27.03.2018
Most recent event   Tooltip29.06.2018Application deemed to be withdrawnpublished on 01.08.2018  [2018/31]
Applicant(s)For all designated states
Intel Deutschland GmbH
Am Campeon 10-12
85579 Neubiberg / DE
[2015/50]
Former [2012/37]For all designated states
Intel Mobile Communications GmbH
Am Campeon 10-12
85579 Neubiberg / DE
Former [2012/32]For all designated states
Intel Mobile Communications Technology GmbH
Am Campeon 10-12
85579 Neubiberg / DE
Former [2009/08]For all designated states
Infineon Technologies AG
Am Campeon 1-12
85579 Neubiberg / DE
Inventor(s)01 / Jung, Peter
Siegstrasse 27
47051 Duisburg / DE
02 / Bruck, Guido Horst
Poststrasse 87
46562 Voerde / DE
03 / Scholand, Tobias
Bachstrasse 27
45468 Mülheim a.d. Ruhr / DE
04 / Spiegel, Christoph
Scheffelstrasse 44
46045 Oberhausen / DE
 [2009/08]
Representative(s)Lambsdorff & Lange Patentanwälte Partnerschaft mbB
Grillparzerstraße 12A
81675 München / DE
[N/P]
Former [2009/08]Patentanwälte Lambsdorff & Lange
Dingolfinger Strasse 6
81673 München / DE
Application number, filing date07016196.317.08.2007
[2009/08]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP2026519
Date:18.02.2009
Language:DE
[2009/08]
Search report(s)(Supplementary) European search report - dispatched on:EP25.04.2008
ClassificationIPC:H04L25/03, H04L1/06
[2009/08]
CPC:
H04L25/03343 (EP,US); H04L1/0662 (EP,US); H04L2025/03426 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2009/08]
TitleGerman:Vorverzerrung für eine Raum-Zeit-Block-Kodierung[2009/08]
English:Predistortion for a space-time block coding[2009/08]
French:Prédistorsion pour un encodage de bloc espace-temps[2009/08]
Examination procedure25.03.2009Examination requested  [2009/19]
06.05.2009Despatch of a communication from the examining division (Time limit: M06)
13.11.2009Reply to a communication from the examining division
01.03.2018Application deemed to be withdrawn, date of legal effect  [2018/31]
28.03.2018Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2018/31]
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  06.05.2009
Fees paidRenewal fee
20.08.2009Renewal fee patent year 03
17.08.2010Renewal fee patent year 04
18.08.2011Renewal fee patent year 05
23.08.2012Renewal fee patent year 06
19.08.2013Renewal fee patent year 07
13.08.2014Renewal fee patent year 08
10.08.2015Renewal fee patent year 09
11.08.2016Renewal fee patent year 10
Penalty fee
Additional fee for renewal fee
31.08.201711   M06   Not yet paid
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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[X]EP1605653  (DEUTSCH ZENTR LUFT & RAUMFAHRT [DE]) [X] 1,11-13 * paragraph [0001] * * paragraph [0010] * * paragraph [0013] * * paragraph [0024] * * paragraph [0035] - paragraph [0036] *;
 [X]EP1628414  (IOSPAN WIRELESS INC [US]) [X] 1,2,4,5,7-15,17-19 * paragraph [0045] * * paragraph [0053] - paragraph [0054] * * paragraph [0058] * * paragraph [0076] - paragraph [0077] * * figures 3,4 *;
 [X]  - ALEXIOU A ET AL, "Re-configurable linear precoders to compensate for antenna correlation in orthogonal and quasi-orthogonal space-time block coded systems", VEHICULAR TECHNOLOGY CONFERENCE, IEEE, PISCATAWAY, NJ, USA, (20040517), ISBN 0-7803-8255-2, pages 665 - 669, XP010765829 [X] 1,3,6,8-13,17-19 * page 665, column 2, paragraph 2 * * page 667, column 1 - column 2 *

DOI:   http://dx.doi.org/10.1109/VETECS.2004.1388912
 [A]  - XU XIN ET AL, "Space Diversity Schemes for STBC-Based MIMO Systems and Pre-FDE SIMO Systems", PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, IEEE, PISCATAWAY, NJ, USA, (20050911), ISBN 978-3-8007-29, pages 1160 - 1164, XP010926354 [A] 1-19 * page 1161, column 2, paragraph 1 * * page 1163 *
 [A]  - SAMPATH H ET AL, "Pre-equalization for MIMO wireless channels with delay spread", VEHICULAR TECHNOLOGY CONFERENCE, IEEE, PISCATAWAY, NJ, USA, (20000924), vol. 3, ISBN 0-7803-6507-0, pages 1175 - 1178, XP010524685 [A] 1,2,13,14 * page 1176, column 2, paragraph L * * figure 1 *
 [A]  - JAFARKHANI H, "A quasi-orthogonal space-time block code", WIRELESS COMMUNICATIONS AND NETWORKING CONFERNCE, PISCATAWAY, NJ, USA,IEEE, (20000923), vol. 1, ISBN 0-7803-6596-8, pages 42 - 45, XP010532464 [A] 1,3,13,15 * page 43, column 2, paragraph 3 *
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.