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

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

Extract from the Register of European Patents

EP About this file: EP4311302

EP4311302 - MULTI-LINK DEVICE OPERATING IN MULTIPLE LINKS AND METHOD FOR OPERATING MULTI-LINK DEVICE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  22.12.2023
Database last updated on 25.09.2024
FormerThe international publication has been made
Status updated on  23.09.2022
Most recent event   Tooltip29.08.2024Supplementary search reportpublished on 25.09.2024  [2024/39]
Applicant(s)For all designated states
Wilus Institute of Standards and Technology Inc.
5Fl., 216 Hwangsaeul-ro
Bundang-gu Seongnam-si
Gyeonggi-do 13595 / KR
[2024/04]
Inventor(s)01 / KIM, Sanghyun
Seongnam-si Gyeonggi-do 13595 / KR
02 / KO, Geonjung
Seongnam-si Gyeonggi-do 13595 / KR
03 / SON, Juhyung
Seongnam-si Gyeonggi-do 13595 / KR
04 / KWAK, Jinsam
Seongnam-si Gyeonggi-do 13595 / KR
 [2024/04]
Representative(s)Schmitt-Nilson Schraud Waibel Wohlfrom Patentanwälte Partnerschaft mbB
Pelkovenstraße 143
80992 München / DE
[2024/04]
Application number, filing date22771771.716.03.2022
[2024/04]
WO2022KR03704
Priority number, dateKR2021003496417.03.2021         Original published format: KR 20210034964
KR2021003627319.03.2021         Original published format: KR 20210036273
KR2021003837924.03.2021         Original published format: KR 20210038379
[2024/04]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022197105
Date:22.09.2022
Language:KO
[2022/38]
Type: A1 Application with search report 
No.:EP4311302
Date:24.01.2024
Language:EN
[2024/04]
Search report(s)International search report - published on:KR22.09.2022
(Supplementary) European search report - dispatched on:EP28.08.2024
ClassificationIPC:H04W28/16, H04W76/11, H04W76/15, H04W76/30, H04W84/12, H04W28/18, H04W72/04, H04W52/02
[2024/39]
CPC:
H04W74/004 (EP); H04W28/16 (KR); H04W76/15 (EP,KR,US);
H04W52/0216 (EP,US); H04W52/0219 (EP); H04W52/0225 (KR);
H04W52/0235 (EP); H04W76/11 (KR); H04W76/30 (KR);
H04W76/34 (US); H04W84/12 (EP,KR,US); H04W76/28 (EP);
Y02D30/70 (EP) (-)
Former IPC [2024/04]H04W28/16, H04W76/11, H04W76/15, H04W76/30, H04W84/12, H04W28/18, H04W72/04
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 [2024/04]
TitleGerman:IN MEHREREN VERBINDUNGEN BETRIEBENE MULTILINK-VORRICHTUNG UND VERFAHREN ZUM BETRIEB EINER MULTILINK-VORRICHTUNG[2024/04]
English:MULTI-LINK DEVICE OPERATING IN MULTIPLE LINKS AND METHOD FOR OPERATING MULTI-LINK DEVICE[2024/04]
French:DISPOSITIF À LIAISONS MULTIPLES FONCTIONNANT DANS DE MULTIPLES LIAISONS ET PROCÉDÉ POUR FAIRE FONCTIONNER UN DISPOSITIF À LIAISONS MULTIPLES[2024/04]
Entry into regional phase16.10.2023Translation filed 
16.10.2023National basic fee paid 
16.10.2023Search fee paid 
16.10.2023Designation fee(s) paid 
16.10.2023Examination fee paid 
Examination procedure16.10.2023Amendment by applicant (claims and/or description)
16.10.2023Examination requested  [2024/04]
Fees paidRenewal fee
15.02.2024Renewal fee patent year 03
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.
Documents cited:Search[XA]WO2021004382  (HUAWEI TECH CO LTD [CN]);
 [E]US2022132610  (GUO YUCHEN [CN], et al);
International search[Y]US2019268846  (XIAO YONGCHUN [US], et al);
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.