blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP3624265

EP3624265 - ANTENNA, PERIPHERAL CIRCUIT, ANTENNA SYSTEM, AND SIGNAL PROCESSING METHOD [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  31.05.2024
Database last updated on 22.08.2024
FormerThe patent has been granted
Status updated on  23.06.2023
FormerGrant of patent is intended
Status updated on  14.03.2023
FormerExamination is in progress
Status updated on  12.11.2021
FormerRequest for examination was made
Status updated on  14.02.2020
FormerThe international publication has been made
Status updated on  04.01.2019
Most recent event   Tooltip02.08.2024Lapse of the patent in a contracting state
New state(s): SI		published on 04.09.2024 [2024/36]
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
[2020/12]
Inventor(s)01 / ZHANG, Huaizhi
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
02 / WANG, Sunjie
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
03 / INSERRA, Daniele
University of Electronic Science and Technology
No. 2006 Xiyuan Avenue
Gaoxin West District
Chengdu Sichuan 611731 / CN
04 / WEN, Guangjun
University of Electronic Science and Technology
No. 2006 Xiyuan Avenue
Gaoxin West District
Chengdu Sichuan 611731 / CN
 [2020/28]
Former [2020/12]01 / ZHANG, Huaizhi
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
02 / WANG, Sunjie
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
03 / DANIELE, Inserra
University of Electronic Science and Technology
No. 2006 Xiyuan Avenue
Gaoxin West District
Chengdu Sichuan 611731 / CN
04 / WEN, Guangjun
University of Electronic Science and Technology
No. 2006 Xiyuan Avenue
Gaoxin West District
Chengdu Sichuan 611731 / CN
Representative(s)Gill Jennings & Every LLP
The Broadgate Tower
20 Primrose Street
London EC2A 2ES / GB
[2023/30]
Former [2020/12]Gill Jennings & Every LLP
MTH The Broadgate Tower
20 Primrose Street
London EC2A 2ES / GB
Application number, filing date18822774.821.06.2018
[2020/12]
WO2018CN92184
Priority number, dateCN20171052687230.06.2017         Original published format: CN201710526872
[2020/12]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019001337
Date:03.01.2019
Language:ZH
[2019/01]
Type: A1 Application with search report 
No.:EP3624265
Date:18.03.2020
Language:EN
[2020/12]
Type: B1 Patent specification 
No.:EP3624265
Date:26.07.2023
Language:EN
[2023/30]
Search report(s)International search report - published on:CN03.01.2019
(Supplementary) European search report - dispatched on:EP15.05.2020
ClassificationIPC:G01S7/40, H01Q9/16, H01Q9/04, H01Q1/22
[2023/12]
CPC:
H01Q9/0464 (EP,US); H01Q1/36 (CN); H01Q9/0414 (EP,US);
G01S7/40 (EP); H01Q1/2216 (EP); H01Q1/38 (CN,US);
H01Q1/50 (CN); H01Q23/00 (CN); H01Q7/00 (CN);
H01Q9/16 (EP) (-)
Former IPC [2020/25]H01Q1/50, G01S7/40, H01Q1/22, H01Q9/04, H01Q9/16
Former IPC [2020/12]H01Q1/50, G01S7/40
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 [2020/12]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:ANTENNE, PERIPHERIESCHALTUNG, ANTENNENSYSTEM UND SIGNALVERARBEITUNGSVERFAHREN[2020/12]
English:ANTENNA, PERIPHERAL CIRCUIT, ANTENNA SYSTEM, AND SIGNAL PROCESSING METHOD[2020/12]
French:ANTENNE, CIRCUIT PÉRIPHÉRIQUE, SYSTÈME D'ANTENNE, ET PROCÉDÉ DE TRAITEMENT DE SIGNAL[2020/12]
Entry into regional phase11.12.2019Translation filed 
11.12.2019National basic fee paid 
11.12.2019Search fee paid 
11.12.2019Designation fee(s) paid 
11.12.2019Examination fee paid 
Examination procedure11.12.2019Examination requested  [2020/12]
12.11.2020Amendment by applicant (claims and/or description)
15.11.2021Despatch of a communication from the examining division (Time limit: M04)
16.02.2022Reply to a communication from the examining division
15.03.2023Communication of intention to grant the patent
19.06.2023Fee for grant paid
19.06.2023Fee for publishing/printing paid
19.06.2023Receipt of the translation of the claim(s)
Opposition(s)29.04.2024No opposition filed within time limit [2024/27]
Fees paidRenewal fee
31.03.2020Renewal fee patent year 03
30.06.2021Renewal fee patent year 04
31.03.2022Renewal fee patent year 05
31.03.2023Renewal fee patent year 06
Opt-out from the exclusive  Tooltip
competence of the Unified
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.
Lapses during opposition  TooltipAT26.07.2023
CZ26.07.2023
DK26.07.2023
EE26.07.2023
ES26.07.2023
FI26.07.2023
HR26.07.2023
IT26.07.2023
LT26.07.2023
LV26.07.2023
NL26.07.2023
PL26.07.2023
RO26.07.2023
RS26.07.2023
SE26.07.2023
SI26.07.2023
SK26.07.2023
SM26.07.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
PT27.11.2023
[2024/36]
Former [2024/26]AT26.07.2023
CZ26.07.2023
DK26.07.2023
EE26.07.2023
ES26.07.2023
FI26.07.2023
HR26.07.2023
IT26.07.2023
LT26.07.2023
LV26.07.2023
NL26.07.2023
PL26.07.2023
RO26.07.2023
RS26.07.2023
SE26.07.2023
SK26.07.2023
SM26.07.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
PT27.11.2023
Former [2024/23]AT26.07.2023
CZ26.07.2023
DK26.07.2023
EE26.07.2023
ES26.07.2023
FI26.07.2023
HR26.07.2023
LT26.07.2023
LV26.07.2023
NL26.07.2023
PL26.07.2023
RO26.07.2023
RS26.07.2023
SE26.07.2023
SK26.07.2023
SM26.07.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
PT27.11.2023
Former [2024/22]AT26.07.2023
CZ26.07.2023
DK26.07.2023
FI26.07.2023
HR26.07.2023
LT26.07.2023
LV26.07.2023
NL26.07.2023
PL26.07.2023
RO26.07.2023
RS26.07.2023
SE26.07.2023
SM26.07.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
PT27.11.2023
Former [2024/20]AT26.07.2023
FI26.07.2023
HR26.07.2023
LT26.07.2023
LV26.07.2023
NL26.07.2023
PL26.07.2023
RS26.07.2023
SE26.07.2023
SM26.07.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
PT27.11.2023
Former [2024/10]AT26.07.2023
FI26.07.2023
HR26.07.2023
LT26.07.2023
LV26.07.2023
NL26.07.2023
PL26.07.2023
RS26.07.2023
SE26.07.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
PT27.11.2023
Former [2024/09]AT26.07.2023
FI26.07.2023
LT26.07.2023
NL26.07.2023
SE26.07.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
Former [2024/08]LT26.07.2023
NL26.07.2023
NO26.10.2023
GR27.10.2023
Former [2024/05]NL26.07.2023
Documents cited:Search[Y]US6563468  (HILL ROBERT [US], et al) [Y] 1,8* figure 22 *;
 [YA]  - SHETTY S ET AL, "Circularly Polarized Broadband Annular Ring Array Antenna for 4G Communications", MILITARY COMMUNICATIONS CONFERENCE, 2005. MILCOM 2005. IEEE ATLANTIC CITY, NJ, USA 17-20 OCT. 2005, PISCATAWAY, NJ, USA,IEEE, PISCATAWAY, NJ, USA, (20051017), doi:10.1109/MILCOM.2005.1606165, ISBN 978-0-7803-9393-6, pages 1 - 4, XP010903029 [Y] 1-4,8 * figures 2, 3, 4 * * page 2 * [A] 5-7,9,10

DOI:   http://dx.doi.org/10.1109/MILCOM.2005.1606165
 [YA]  - FU SHIQIANG ET AL, "Broadband Circularly Polarized Microstrip Antenna with Coplanar Parasitic Ring Slot Patch for L-Band Satellite System Application", IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, vol. 13, doi:10.1109/LAWP.2014.2323113, ISSN 1536-1225, (20140522), pages 943 - 946, (20140522), XP011549214 [Y] 1-4,8 * figures 1, 6 * * page 943 - page 944 * [A] 5-7,9,10

DOI:   http://dx.doi.org/10.1109/LAWP.2014.2323113
International search[Y]US7345625  (URKOWITZ HARRY [US]) [Y] 6-7, 9-10;
 [A]CN104078769  (WUHU HANGFEI SCIENCE & TECHNOLOGY CO LTD)[A] 1-10;
 [Y]CN105990681  (KUANG-CHI INST OF ADVANCED TECH) [Y] 1-10;
 [Y]CN106252858  (UNIV SHANGHAI JIAOTONG) [Y] 1-10
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.