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Extract from the Register of European Patents

EP About this file: EP3955701

EP3955701 - SYSTEM AND METHOD FOR TERMINAL COOPERATION BASED ON SPARSE MULTI-DIMENSIONAL SPREADING [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  05.04.2024
Database last updated on 23.04.2024
FormerRequest for examination was made
Status updated on  18.11.2022
FormerThe application has been published
Status updated on  14.01.2022
Most recent event   Tooltip06.04.2024New entry: Despatch of examination report + time limit 
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
[2022/07]
Inventor(s)01 / MAAREF, Amine
Shenzhen, 518129 / CN
02 / BALIGH, Mohammadhadi
Shenzhen, 518129 / CN
03 / MA, Jianglei
Shenzhen, 518129 / CN
 [2022/07]
Representative(s)Isarpatent
Patent- und Rechtsanwälte Barth
Charles Hassa Peckmann & Partner mbB
Friedrichstrasse 31
80801 München / DE
[2022/07]
Application number, filing date21197012.416.12.2013
[2022/07]
Priority number, dateUS201261737643P14.12.2012         Original published format: US 201261737643 P
US201361791830P15.03.2013         Original published format: US 201361791830 P
US20131386216812.04.2013         Original published format: US201313862168
[2022/07]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP3955701
Date:16.02.2022
Language:EN
[2022/07]
Type: A3 Search report 
No.:EP3955701
Date:01.06.2022
Language:EN
[2022/22]
Search report(s)(Supplementary) European search report - dispatched on:EP04.05.2022
ClassificationIPC:H04W88/04, H04L5/00, H04L5/14, H04J13/00
[2022/07]
CPC:
H04L5/0016 (EP,US); H04W72/0446 (US); H04J13/00 (EP,US);
H04L5/14 (EP,US); H04W72/0453 (US); H04L5/0026 (EP,US)
Designated contracting statesAL,   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,   RS,   SE,   SI,   SK,   SM,   TR [2022/51]
Former [2022/07]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,  RS,  SE,  SI,  SK,  SM,  TR 
TitleGerman:SYSTEM UND VERFAHREN ZUR ENDGERÄTEKOOPERATION BASIEREND AUF SPÄRLICHER MEHRDIMENSIONALER STREUUNG[2022/07]
English:SYSTEM AND METHOD FOR TERMINAL COOPERATION BASED ON SPARSE MULTI-DIMENSIONAL SPREADING[2022/07]
French:SYSTÈME ET PROCÉDÉ DE COOPÉRATION DE TERMINAUX EN FONCTION D'UN ÉTALEMENT MULTIDIMENSIONNEL LIMITÉ[2022/07]
Examination procedure17.11.2022Amendment by applicant (claims and/or description)
17.11.2022Examination requested  [2022/51]
17.11.2022Date on which the examining division has become responsible
05.04.2024Despatch of a communication from the examining division (Time limit: M04)
Parent application(s)   TooltipEP13863140.3  / EP2932396
Fees paidRenewal fee
16.09.2021Renewal fee patent year 03
16.09.2021Renewal fee patent year 04
16.09.2021Renewal fee patent year 05
16.09.2021Renewal fee patent year 06
16.09.2021Renewal fee patent year 07
16.09.2021Renewal fee patent year 08
30.12.2021Renewal fee patent year 09
30.12.2022Renewal fee patent year 10
29.12.2023Renewal fee patent year 11
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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[XYI]GB2411555  (TOSHIBA RES EUROP LTD [GB]) [X] 1,2,8,9,14,15 * page 14, paragraph 1 - page 15, paragraph 1 * * page 20, paragraph 3 * * figures 1, 3,8 * [Y] 4-6,11-13 [I] 7;
 [XI]WO2010052800  (NTT DOCOMO INC [JP], et al) [X] 1,8,15 * page 10, line 16 - line 19 * * page 16, line 3 - page 17, line 8 * * claims 1, 5, 10 * * figures 2, 4 * [I] 7;
 [A]WO2010102435  (HUAWEI TECH CO LTD [CN], et al) [A] 1,8,15 * paragraph [0001] - paragraph [0002] * * paragraph [0005] - paragraph [0006] * * paragraph [0009] * * paragraph [0036] - paragraph [0042] ** paragraph [0044] *;
 [Y]WO2011038672  (DATANG MOBILE COMM EQUIP CO [CN], et al) [Y] 4-6,11-13 * page 8 * * page 12 *;
 [XI]WO2012128505  (LG ELECTRONICS INC [KR], et al) [X] 1,3 * abstract * [I] 10;
 EP2688226  [ ] (LG ELECTRONICS INC [KR]) [ ] * paragraph [0001] * * paragraph [0134] - paragraph [0139] *;
 [A]  - REZA HOSHYAR ET AL, "LDS-OFDM an Efficient Multiple Access Technique", 2010 IEEE VEHICULAR TECHNOLOGY CONFERENCE (VTC 2010-SPRING), IEEE, US, (20100516), ISBN 978-1-4244-2518-1, pages 1 - 5, XP031696166 [A] 1,2,8,9,15 * page 1, column 2 * * page 2 - page 3 * * Section V. *
 [A]  - HOSHYAR R ET AL, "Novel Low-Density Signature for Synchronous CDMA Systems Over AWGN Channel", IEEE TRANSACTIONS ON SIGNAL PROCESSING, IEEE SERVICE CENTER, NEW YORK, NY, US, (20080401), vol. 56, no. 4, ISSN 1053-587X, pages 1616 - 1626, XP011205892 [A] 1,2,8,9,15 * Section III * * abstract * * figure 1 *
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.