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Extract from the Register of European Patents

EP About this file: EP3842834

EP3842834 - ULTRASONIC RADAR ARRAY, AND OBSTACLE DETECTION METHOD AND SYSTEM [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  11.08.2023
Database last updated on 31.08.2024
FormerRequest for examination was made
Status updated on  28.05.2021
FormerThe international publication has been made
Status updated on  25.07.2020
Most recent event   Tooltip22.12.2023New entry: Renewal fee paid 
Applicant(s)For all designated states
Beijing Baidu Netcom Science and Technology Co., Ltd.
2/F Baidu Campus
No.10, Shangdi 10th Street
Haidian District
Beijing 100085 / CN
[N/P]
Former [2021/26]For all designated states
Beijing Baidu Netcom Science and Technology Co., Ltd.
2/F Baidu Campus
No.10 Shangdi 10th Street
Haidian District
Beijing 100085 / CN
Inventor(s)01 / ZHU, Xiaoxing
2/F Baidu Campus
No.10
Shangdi 10th Street
Haidian District
Beijing 100085 / CN
02 / LIU, Xiang
2/F Baidu Campus
No.10
Shangdi 10th Street
Haidian District
Beijing 100085 / CN
03 / YANG, Fan
2/F Baidu Campus
No.10
Shangdi 10th Street
Haidian District
Beijing 100085 / CN
 [2021/26]
Representative(s)dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB
Deichmannhaus am Dom
Bahnhofsvorplatz 1
50667 Köln / DE
[2021/26]
Application number, filing date19910464.723.12.2019
[2021/26]
WO2019CN127358
Priority number, dateCN2019103631815.01.2019         Original published format: CN201910036318
[2021/26]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020147518
Date:23.07.2020
Language:ZH
[2020/30]
Type: A1 Application with search report 
No.:EP3842834
Date:30.06.2021
Language:EN
[2021/26]
Search report(s)International search report - published on:CN23.07.2020
(Supplementary) European search report - dispatched on:EP18.08.2021
ClassificationIPC:G01S7/53, G01S7/52, G01S15/87, G01S15/931, // G01S7/521
[2021/37]
CPC:
G01S15/931 (EP,US); G01S15/87 (EP); G01S7/52004 (EP);
G01S7/521 (EP,US); G01S7/53 (EP,US); G01S2015/938 (EP,US)
Former IPC [2021/26]G01S15/93
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 [2021/26]
TitleGerman:ULTRASCHALLRADARANORDNUNG UND HINDERNISDETEKTIONSVERFAHREN UND -SYSTEM[2021/26]
English:ULTRASONIC RADAR ARRAY, AND OBSTACLE DETECTION METHOD AND SYSTEM[2021/26]
French:RÉSEAU DE RADARS À ULTRASONS ET PROCÉDÉ ET SYSTÈME DE DÉTECTION D'OBSTACLES[2021/26]
Entry into regional phase22.03.2021Translation filed 
22.03.2021National basic fee paid 
22.03.2021Search fee paid 
22.03.2021Designation fee(s) paid 
22.03.2021Examination fee paid 
Examination procedure22.03.2021Examination requested  [2021/26]
01.02.2022Amendment by applicant (claims and/or description)
11.08.2023Despatch of a communication from the examining division (Time limit: M04)
04.12.2023Reply to a communication from the examining division
Fees paidRenewal fee
28.12.2021Renewal fee patent year 03
22.12.2022Renewal fee patent year 04
22.12.2023Renewal fee patent year 05
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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[Y]DE102006007173  (VALEO SCHALTER & SENSOREN GMBH [DE]) [Y] 7,8 * paragraph [0005] * * figure 1 *;
 [A]DE102007029959  (BOSCH GMBH ROBERT [DE]) [A] 2 * figure 1 *;
 [Y]US2014097971  (BARTH HARALD [DE]) [Y] 7,8 * paragraphs [0017] , [0 18] ** figure 1 *;
 [XY]DE102013200793  (BOSCH GMBH ROBERT [DE]) [X] 1-6,9-15 * paragraphs [0001] , [00 4] * * paragraphs [0009] - [0016] * * paragraphs [0021] - [0027] * * figure 2 * [Y] 7,8
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.