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Extract from the Register of European Patents

EP About this file: EP3921893

EP3921893 - METHOD AND APPARATUS FOR ELECTROMAGNETIC TRANSMISSION ATTENUATION CONTROL [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  12.11.2021
Database last updated on 14.09.2024
FormerThe international publication has been made
Status updated on  14.08.2020
Most recent event   Tooltip05.04.2024New entry: Additional fee for renewal fee: despatch of communication + time limit 
Applicant(s)For all designated states
Metawave Corporation
5993 Avenida Encinas Suite 101
Carlsbad - San Diego CA 92008 / US
[2021/50]
Inventor(s)01 / MEGERDICHIAN, Edmond Kia
5993 Avenida Encinas, Suite 101
Carlsbad, CA 92008 / US
[N/P]
Former [2021/50]01 / MEGERDICHIAN, Edmond Kia
Carlsbad, CA 92008 / US
Representative(s)Nordmeyer, Philipp Werner
df-mp Dörries Frank-Molnia & Pohlman
Patentanwälte Rechtsanwälte PartG mbB
Theatinerstraße 16
80333 München / DE
[2021/50]
Application number, filing date20751969.504.02.2020
[2021/50]
WO2020US16650
Priority number, dateUS201962801801P06.02.2019         Original published format: US 201962801801 P
[2021/50]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020163385
Date:13.08.2020
Language:EN
[2020/33]
Type: A1 Application with search report 
No.:EP3921893
Date:15.12.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 13.08.2020 takes the place of the publication of the European patent application.
[2021/50]
Search report(s)International search report - published on:US13.08.2020
(Supplementary) European search report - dispatched on:EP14.10.2022
ClassificationIPC:G01S7/02, G01S7/40, G01S13/931, H01Q1/32, H01Q1/42, H01Q1/12
[2022/46]
CPC:
H01Q1/3233 (EP,KR); G01S13/87 (KR); G01S7/027 (EP,KR,US);
G01S13/931 (EP,KR,US); G01S7/023 (KR); G01S7/4013 (EP,KR);
G01S7/4043 (KR); H01Q1/1271 (EP,KR,US); H01Q1/22 (KR);
H01Q1/422 (EP,KR); G01S2013/9327 (EP,KR); G01S2013/93276 (EP,KR);
G01S7/40 (EP) (-)
Former IPC [2021/50]H01Q1/22, G01S13/87, G01S13/93
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 [2021/50]
TitleGerman:VERFAHREN UND GERÄT ZUR STEUERUNG DER DÄMPFUNG ELEKTROMAGNETISCHER ÜBERTRAGUNG[2021/50]
English:METHOD AND APPARATUS FOR ELECTROMAGNETIC TRANSMISSION ATTENUATION CONTROL[2021/50]
French:PROCÉDÉ ET APPAREIL POUR UNE COMMANDE D'ATTÉNUATION DE TRANSMISSION ÉLECTROMAGNÉTIQUE[2021/50]
Entry into regional phase06.09.2021National basic fee paid 
06.09.2021Search fee paid 
06.09.2021Designation fee(s) paid 
06.09.2021Examination fee paid 
Examination procedure06.09.2021Examination requested  [2021/50]
12.05.2023Amendment by applicant (claims and/or description)
Fees paidRenewal fee
25.02.2022Renewal fee patent year 03
27.02.2023Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
29.02.202405   M06   Not yet paid
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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[XAI]US2004227663  (SUZUKI MITSUSHIGE [JP], et al) [X] 1-3,5,11 * abstract * * paragraphs [0031] - [0039]; figure 2 * * paragraphs [0044] - [0046]; figures 6,7 * [A] 4,6-10,13-15[I] 12;
 [XAI]US2014354462  (SHI SHAWN [US]) [X] 1-5,7-11 * abstract * * paragraphs [0002] , [0003] , [0013]; figures 1,2 * [A] 6,13-15 [I] 12;
 [XAI]US2017207513  (MIYOSHI AKITO [JP], et al) [X] 1-5,7-11,13,15 * abstract * * paragraphs [0006] , [0022] - [0028] - [0047]; figures 1,2,4 * [A] 6 [I] 12,14
International search[A]US6496138  (HONMA SHINICHI [JP]) [A] 1-20* , entire document *;
 [Y]US2004227663  (SUZUKI MITSUSHIGE [JP], et al) [Y] 7 * , para [0008], [0011] *;
 [Y]US2008136719  (KIM JEE-YOUNG [KR], et al) [Y] 8-9 * , para [0028]-[0029], [0038] *;
 [A]US2009128393  (STJERNMAN ANDERS [SE]) [A] 1-20 * , entire document *;
 [X]US2010001897  (LYMAN NIALL R [US]) [X] 14-20 * , para [0012]-0015], [0018]-[0019] *;
 [XY]US2014354462  (SHI SHAWN [US]) [X] 1-6, 10-13 * , para [0011]- [0015] * [Y] 7-9
by applicantUS2004227663
 US2014354462
 US2017207513
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.