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Extract from the Register of European Patents

EP About this file: EP4132098

EP4132098 - IMPLEMENTATION METHOD FOR WI-FI PEER-TO-PEER SERVICE AND RELATED DEVICE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  06.01.2023
Database last updated on 16.11.2024
FormerThe international publication has been made
Status updated on  05.11.2021
Most recent event   Tooltip12.03.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
[2023/06]
Inventor(s)01 / YI, Li
Shenzhen, Guangdong 518129 / CN
02 / YU, Kexiong
Shenzhen, Guangdong 518129 / CN
 [2023/06]
Representative(s)MERH-IP Matias Erny Reichl Hoffmann Patentanwälte PartG mbB
Paul-Heyse-Straße 29
80336 München / DE
[N/P]
Former [2023/06]MERH-IP Matias Erny Reichl Hoffmann Patentanwälte PartG mbB
Paul-Heyse-Strasse 29
80336 München / DE
Application number, filing date21797150.625.04.2021
[2023/06]
WO2021CN89661
Priority number, dateCN20201036542630.04.2020         Original published format: CN202010365426
[2023/06]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021218864
Date:04.11.2021
Language:ZH
[2021/44]
Type: A1 Application with search report 
No.:EP4132098
Date:08.02.2023
Language:EN
[2023/06]
Search report(s)International search report - published on:CN04.11.2021
(Supplementary) European search report - dispatched on:EP21.07.2023
ClassificationIPC:H04W72/0453, H04W76/14, // H04W74/08, H04W84/12, H04W84/18, H04W92/18
[2023/34]
CPC:
H04W72/0453 (EP); H04W72/541 (KR); H04W36/0011 (CN);
H04W76/14 (EP,US); H04L5/0055 (CN); H04W36/0055 (CN);
H04W72/04 (US); H04W72/0446 (CN,KR); H04W72/56 (CN,KR);
H04W74/0808 (US); H04W84/12 (EP,KR,US); H04W74/0816 (EP);
H04W84/18 (EP); H04W92/18 (EP) (-)
Former IPC [2023/06]H04W36/00, H04L5/00
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 [2023/06]
TitleGerman:IMPLEMENTIERUNGSVERFAHREN FÜR WIFI-PEER-TO-PEER-DIENST UND ZUGEHÖRIGE VORRICHTUNG[2023/06]
English:IMPLEMENTATION METHOD FOR WI-FI PEER-TO-PEER SERVICE AND RELATED DEVICE[2023/06]
French:PROCÉDÉ DE MISE EN OEUVRE D'UN SERVICE WIFI ENTRE HOMOLOGUES, ET DISPOSITIF ASSOCIÉ[2023/06]
Entry into regional phase28.10.2022Translation filed 
28.10.2022National basic fee paid 
28.10.2022Search fee paid 
28.10.2022Designation fee(s) paid 
28.10.2022Examination fee paid 
Examination procedure28.10.2022Examination requested  [2023/06]
09.01.2024Amendment by applicant (claims and/or description)
09.01.2024Date on which the examining division has become responsible
Fees paidRenewal fee
24.03.2023Renewal fee patent year 03
12.03.2024Renewal fee patent year 04
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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[XA]WO2012061504  (QUALCOMM INC [US], et al) [X] 1,17,18 * paragraph [0058] * * paragraph [0091] - paragraph [0093] * * paragraph [0102] * * paragraph [0107] * [A] 2-16;
 [A]EP3041161  (HUAWEI TECH CO LTD [CN]) [A] 1-18 * paragraph [0003] - paragraph [0005] ** paragraph [0037] - paragraph [0081] *;
 [XAI]  - ORFANOS G ET AL, "An Adaptive MAC Protocol for MC-CDMA Adhoc Wireless Lan", 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:10.1109/PIMRC.2005.1651940, ISBN 978-978-38007-2-4, pages 2734 - 2741, XP010928188 [X] 1,3,9,17,18 * abstract * * paragraph [00IV] * [A] 7,11,14-16 [I] 2,4-6,8,10,12,13

DOI:   http://dx.doi.org/10.1109/PIMRC.2005.1651940
International search[A]CN104704906  (SAMSUNG ELECTRONICS CO LTD) [A] 1-37 * description, paragraphs 27-29 *;
 [A]US2017251372  (BELGHOUL FAROUK [US], et al) [A] 1-37* entire document *;
 [A]CN108471630  (OPPO GUANGDONG MOBILE COMMUNICATION CO LTD) [A] 1-37 * entire document *;
 [A]CN109743712  (OPPO GUANGDONG MOBILE TELECOMMUNICATIONS CO LTD) [A] 1-37 * entire document *;
 [A]US2019297545  (RAMACHANDRA PRADEEPA [SE], et al) [A] 1-37 * entire document *;
 [PX]CN111641979  (HUAWEI TECH CO LTD) [PX] 1-37 * claims 1-37 *;
 [A]  - Charter; Broadcom; Cable Labs, "Clarification on LAA channel access for multi-carrier operation and channel bonding supersets", 3GPP Draft; R4-1815333 Clarification on LAA channel access for multi-carrier operation and channel bonding supersets v02, Spokane, Washington, (20181116), vol. RAN WG4, pages 1 - 7, XP051478050 [A] 1-37 * entire document *
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