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Extract from the Register of European Patents

EP About this file: EP4092832

EP4092832 - FDD-TYPE ANTENNA APPARATUS IMPLEMENTING SPATIAL-POLARIZATION SEPARATION OF BEAMS BY USING QUAD-POLARIZED ANTENNA MODULE ARRAY [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  21.10.2022
Database last updated on 21.08.2024
FormerThe international publication has been made
Status updated on  23.07.2021
Most recent event   Tooltip06.08.2024The date on which the examining division becomes responsible, has been established 
06.08.2024Amendment by applicant 
Applicant(s)For all designated states
KMW Inc.
183-19 Yeongcheon-ro
Hwaseong-si, Gyeonggi-do 18462 / KR
[2022/47]
Inventor(s)01 / MOON, Young Chan
104-601, 4-27, Yeongtong-ro 90beon-gil
Yeongtong-gu
Suwon-si, Gyeonggi-do 16692 / KR
02 / SO, Sung Hwan
111-706, 10, Yeongtong-ro 61beon-gil
Hwaseong-si, Gyeonggi-do 18377 / KR
03 / CHOI, Oh Seog
880-604, 68, Dongtansupsok-ro
Hwaseong-si, Gyeonggi-do 18430 / KR
 [2022/47]
Representative(s)Scheele Jaeger Wetzel Patentanwälte
Goethestraße 21
80336 München / DE
[N/P]
Former [2022/47]Scheele Jaeger Wetzel Patentanwälte
Bayerstraße 83
80335 München / DE
Application number, filing date21740773.315.01.2021
[2022/47]
WO2021KR00623
Priority number, dateKR2020000667617.01.2020         Original published format: KR 20200006676
KR2020005118228.04.2020         Original published format: KR 20200051182
[2022/47]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021145735
Date:22.07.2021
Language:KO
[2021/29]
Type: A1 Application with search report 
No.:EP4092832
Date:23.11.2022
Language:EN
[2022/47]
Search report(s)International search report - published on:KR22.07.2021
(Supplementary) European search report - dispatched on:EP23.01.2024
ClassificationIPC:H01Q21/24, H01Q25/00, H01Q1/52, H01Q3/34, // H04B1/56
[2024/08]
CPC:
H01Q21/24 (EP,US); H01Q5/28 (US); H01Q1/525 (EP);
H01Q25/001 (EP); H01Q25/004 (EP); H01Q3/34 (EP);
H04B1/0057 (US); H04B1/56 (EP) (-)
Former IPC [2022/47]H01Q21/24, H01Q3/26
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 [2022/47]
TitleGerman:FDD-ANTENNENVORRICHTUNG MIT IMPLEMENTIERUNG EINER RÄUMLICHEN POLARISATIONSTRENNUNG VON STRAHLEN UNTER VERWENDUNG EINER QUAD-POLARISIERTEN ANTENNENMODULGRUPPE[2022/47]
English:FDD-TYPE ANTENNA APPARATUS IMPLEMENTING SPATIAL-POLARIZATION SEPARATION OF BEAMS BY USING QUAD-POLARIZED ANTENNA MODULE ARRAY[2022/47]
French:APPAREIL D'ANTENNE DE TYPE À DUPLEXAGE PAR RÉPARTITION EN FRÉQUENCE METTANT EN OEUVRE UNE SÉPARATION PAR POLARISATION SPATIALE DE FAISCEAUX À L'AIDE D'UN RÉSEAU DE MODULES D'ANTENNE À QUADRUPLE POLARISATION[2022/47]
Entry into regional phase16.08.2022Translation filed 
16.08.2022National basic fee paid 
16.08.2022Search fee paid 
16.08.2022Designation fee(s) paid 
16.08.2022Examination fee paid 
Examination procedure16.08.2022Examination requested  [2022/47]
06.08.2024Amendment by applicant (claims and/or description)
06.08.2024Date on which the examining division has become responsible
Fees paidRenewal fee
03.01.2023Renewal fee patent year 03
14.12.2023Renewal fee patent year 04
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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[A]US2015222025  (SONG PETER CHUN TECK [US], et al) [A] 1-7 * paragraph [0032] ** figure 4 *;
 [A]JP6589101B  (KDDI CORP; NIPPON DENGYO KOSAKU CO LTD) [A] 1-7 * paragraphs [0007] , [ 0017] , [ 0034] , [ 0091] * * figures 1, 3 *
International search[Y]KR20140140229  (GOODTELL CO LTD [KR]) [Y] 1-7 * See claim 1 and figures 1-3. *;
 [Y]US2015303589  (BI QI [US], et al) [Y] 6-7 * See claim 1 and figures 1-3. *;
 [Y]JP2017118455  (KDDI CORP, et al) [Y] 1-7 * See paragraphs [0017]-[0038], claim 1 and figures 1-4. *;
 [A]KR101847133B  (ACE TECH CORP [KR]) [A] 1-7* See claim 1 and figures 2-7. *;
 [A]US2019020124  (SONG PETER CHUN TECK [US], et al) [A] 1-7 * See claim 1 and figures 1-8. *
by applicantKR20200006676
 KR20200051182
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.