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Extract from the Register of European Patents

EP About this file: EP4126755

EP4126755 - QUANTUM BIT ARRAY [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  06.01.2023
Database last updated on 13.11.2024
FormerThe international publication has been made
Status updated on  08.06.2022
Most recent event   Tooltip19.10.2024Amendment by applicant 
Applicant(s)For all designated states
Hsu, Fu-Chang
1228 Cordelia Ave.
San Jose, California 95129 / US
For all designated states
Hsu, Kevin
1228 Cordelia Avenue
San Jose, California 95129 / US
[2023/06]
Inventor(s)01 / see applicant
...
 [2023/06]
Representative(s)Liedtke & Partner Patentanwälte
Gerhart-Hauptmann-Straße 10/11
99096 Erfurt / DE
[2023/06]
Application number, filing date21776277.222.03.2021
[2023/06]
WO2021US23534
Priority number, dateUS202062992989P22.03.2020         Original published format: US 202062992989 P
[2023/06]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021194995
Date:30.09.2021
Language:EN
[2021/39]
Type: A1 Application with search report 
No.:EP4126755
Date:08.02.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 30.09.2021 takes the place of the publication of the European patent application.
[2023/06]
Search report(s)International search report - published on:US30.09.2021
(Supplementary) European search report - dispatched on:EP04.04.2024
ClassificationIPC:H01L29/66, H01L29/423, H01L29/06, H01L29/36, H01L29/76, G06N10/40, // B82Y10/00, H01L29/94, G11C11/404, G11C11/44
[2024/18]
CPC:
H01L29/66977 (EP); H10N60/11 (US); G06N10/40 (EP,US);
H01L29/0676 (EP); H01L29/36 (EP); H01L29/423 (EP);
H01L29/7613 (EP); H03K3/38 (US); H10N60/128 (US);
H10N69/00 (US); B82Y10/00 (EP); G11C11/404 (EP);
G11C11/44 (EP); H01L29/94 (EP) (-)
Former IPC [2023/06]B82Y10/00, G06N10/00
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 [2023/06]
TitleGerman:QUANTENBITMATRIX[2023/06]
English:QUANTUM BIT ARRAY[2023/06]
French:RÉSEAU DE BITS QUANTIQUES[2023/06]
Entry into regional phase21.10.2022National basic fee paid 
21.10.2022Search fee paid 
21.10.2022Designation fee(s) paid 
21.10.2022Examination fee paid 
Examination procedure21.10.2022Examination requested  [2023/06]
18.10.2024Amendment by applicant (claims and/or description)
18.10.2024Date on which the examining division has become responsible
Fees paidRenewal fee
21.10.2022Renewal fee patent year 03
18.03.2024Renewal 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]US7830695  (MOON JEONG-SUN [US]);
 [XI]WO2017020095  (NEWSOUTH INNOVATIONS PTY LTD [AU]);
 [A]WO2018236404  (INTEL CORP [US], et al);
 [A]WO2019004990  (INTEL CORP [US]);
International search[A]US2012280208  (JAIN FAQUIR CHAND [US]);
 [Y]US2016087212  (KLEIN JOSEF PETER [US]);
 [XY]US2016125311  (FUECHSLE MARTIN [AU], et al);
 [A]WO2017150980  (NEDERLANDSE ORGANISATIE VOOR TOEGEPAST-NATUURWETENSCHAPPELIJK ONDERZOEK TNO [NL]);
 [A]US2018226451  (DZURAK ANDREW [AU], et al);
 [Y]US2018301381  (BI ZHENXING [US], et al);
 [A]WO2019066843  (INTEL CORP [US])
by applicantUS7830695
 WO2017020095
 WO2018236404
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.