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
Register Forum

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

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP3466570

EP3466570 - METHOD FOR MANUFACTURING SILVER-COATED COPPER NANOWIRE HAVING CORE-SHELL STRUCTURE BY USING CHEMICAL REDUCTION METHOD [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  03.03.2023
Database last updated on 02.09.2024
FormerThe patent has been granted
Status updated on  25.03.2022
FormerGrant of patent is intended
Status updated on  19.12.2021
FormerRequest for examination was made
Status updated on  08.03.2019
FormerThe international publication has been made
Status updated on  08.12.2017
Most recent event   Tooltip03.05.2024Lapse of the patent in a contracting state
New state(s): MK		published on 05.06.2024  [2024/23]
Applicant(s)For all designated states
Bioneer Corporation
8-11, Munpyeongseo-ro
Daedeok-gu
Daejeon 34302 / KR
[2019/15]
Inventor(s)01 / PARK, Han Oh
208-601 448 Expo-ro
Yuseong-gu
Daejeon 34049 / KR
02 / KIM, Jae Ha
103-801 55 Gyeryong-ro
Yuseong-gu
Daejeon 34169 / KR
03 / KIM, Jun Pyo
203-2502 13 Baeul 1-ro
Yuseong-gu
Daejeon 34022 / KR
04 / YUN, Kug Jin
9-304 21 Baejae-ro 91beon-gil
Seo-gu
Daejeon 35347 / KR
 [2019/15]
Representative(s)Mewburn Ellis LLP
Aurora Building
Counterslip
Bristol BS1 6BX / GB
[2022/17]
Former [2019/15]Mewburn Ellis LLP
City Tower
40 Basinghall Street
London EC2V 5DE / GB
Application number, filing date17806967.030.05.2017
[2019/15]
WO2017KR05600
Priority number, dateKR2016006940003.06.2016         Original published format: KR 20160069400
[2019/15]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017209474
Date:07.12.2017
Language:KO
[2017/49]
Type: A1 Application with search report 
No.:EP3466570
Date:10.04.2019
Language:EN
[2019/15]
Type: B1 Patent specification 
No.:EP3466570
Date:27.04.2022
Language:EN
[2022/17]
Search report(s)International search report - published on:KR07.12.2017
(Supplementary) European search report - dispatched on:EP02.01.2020
ClassificationIPC:B22F9/24, B22F1/02, B22F1/00, H01B1/02
[2020/04]
CPC:
H01B1/02 (EP,US); B22F9/24 (EP,KR,US); B22F1/0547 (EP,KR,US);
B22F1/17 (EP,KR,US); B22F2301/10 (KR); B22F2301/255 (KR)
Former IPC [2019/15]B22F9/24, B22F1/02
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 [2019/15]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON SILBERBESCHICHTETEM KUPFER-NANODRAHT MIT KERN-SCHALE-STRUKTUR UNTER VERWENDUNG EINES CHEMISCHEN REDUKTIONSVERFAHRENS[2019/15]
English:METHOD FOR MANUFACTURING SILVER-COATED COPPER NANOWIRE HAVING CORE-SHELL STRUCTURE BY USING CHEMICAL REDUCTION METHOD[2019/15]
French:PROCÉDÉ DE FABRICATION D'UN NANOFIL DE CUIVRE REVÊTU D'ARGENT AYANT UNE STRUCTURE NOYAU-ENVELOPPE AU MOYEN D'UN PROCÉDÉ DE RÉDUCTION CHIMIQUE[2019/15]
Entry into regional phase12.12.2018Translation filed 
12.12.2018National basic fee paid 
17.12.2018Search fee paid 
12.12.2018Designation fee(s) paid 
12.12.2018Examination fee paid 
Examination proceduredeletedDate on which the examining division has become responsible
12.12.2018Examination requested  [2019/15]
15.06.2020Amendment by applicant (claims and/or description)
20.12.2021Communication of intention to grant the patent
18.03.2022Fee for grant paid
18.03.2022Fee for publishing/printing paid
18.03.2022Receipt of the translation of the claim(s)
Opposition(s)30.01.2023No opposition filed within time limit [2023/14]
Fees paidRenewal fee
23.05.2019Renewal fee patent year 03
19.03.2020Renewal fee patent year 04
17.05.2021Renewal fee patent year 05
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.
Lapses during opposition  TooltipHU30.05.2017
AL27.04.2022
AT27.04.2022
CY27.04.2022
CZ27.04.2022
DK27.04.2022
EE27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
IT27.04.2022
LT27.04.2022
LV27.04.2022
MC27.04.2022
MK27.04.2022
NL27.04.2022
PL27.04.2022
RO27.04.2022
RS27.04.2022
SE27.04.2022
SI27.04.2022
SK27.04.2022
SM27.04.2022
IE30.05.2022
LU30.05.2022
BE31.05.2022
CH31.05.2022
LI31.05.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
IS27.08.2022
PT29.08.2022
[2024/23]
Former [2024/20]HU30.05.2017
AL27.04.2022
AT27.04.2022
CY27.04.2022
CZ27.04.2022
DK27.04.2022
EE27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
IT27.04.2022
LT27.04.2022
LV27.04.2022
MC27.04.2022
NL27.04.2022
PL27.04.2022
RO27.04.2022
RS27.04.2022
SE27.04.2022
SI27.04.2022
SK27.04.2022
SM27.04.2022
IE30.05.2022
LU30.05.2022
BE31.05.2022
CH31.05.2022
LI31.05.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
IS27.08.2022
PT29.08.2022
Former [2024/18]HU30.05.2017
AL27.04.2022
AT27.04.2022
CZ27.04.2022
DK27.04.2022
EE27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
IT27.04.2022
LT27.04.2022
LV27.04.2022
MC27.04.2022
NL27.04.2022
PL27.04.2022
RO27.04.2022
RS27.04.2022
SE27.04.2022
SI27.04.2022
SK27.04.2022
SM27.04.2022
IE30.05.2022
LU30.05.2022
BE31.05.2022
CH31.05.2022
LI31.05.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
IS27.08.2022
PT29.08.2022
Former [2024/11]AL27.04.2022
AT27.04.2022
CZ27.04.2022
DK27.04.2022
EE27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
IT27.04.2022
LT27.04.2022
LV27.04.2022
MC27.04.2022
NL27.04.2022
PL27.04.2022
RO27.04.2022
RS27.04.2022
SE27.04.2022
SI27.04.2022
SK27.04.2022
SM27.04.2022
IE30.05.2022
LU30.05.2022
BE31.05.2022
CH31.05.2022
LI31.05.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
IS27.08.2022
PT29.08.2022
Former [2023/25]AL27.04.2022
AT27.04.2022
CZ27.04.2022
DK27.04.2022
EE27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
LT27.04.2022
LV27.04.2022
MC27.04.2022
NL27.04.2022
PL27.04.2022
RO27.04.2022
RS27.04.2022
SE27.04.2022
SI27.04.2022
SK27.04.2022
SM27.04.2022
IE30.05.2022
LU30.05.2022
BE31.05.2022
CH31.05.2022
LI31.05.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
IS27.08.2022
PT29.08.2022
Former [2023/20]AL27.04.2022
AT27.04.2022
CZ27.04.2022
DK27.04.2022
EE27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
LT27.04.2022
LV27.04.2022
MC27.04.2022
NL27.04.2022
PL27.04.2022
RO27.04.2022
RS27.04.2022
SE27.04.2022
SK27.04.2022
SM27.04.2022
IE30.05.2022
LU30.05.2022
CH31.05.2022
LI31.05.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
IS27.08.2022
PT29.08.2022
Former [2023/17]AL27.04.2022
AT27.04.2022
CZ27.04.2022
DK27.04.2022
EE27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
LT27.04.2022
LV27.04.2022
MC27.04.2022
NL27.04.2022
PL27.04.2022
RO27.04.2022
RS27.04.2022
SE27.04.2022
SK27.04.2022
SM27.04.2022
LU30.05.2022
CH31.05.2022
LI31.05.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
IS27.08.2022
PT29.08.2022
Former [2023/09]AT27.04.2022
CZ27.04.2022
DK27.04.2022
EE27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
LT27.04.2022
LV27.04.2022
MC27.04.2022
NL27.04.2022
PL27.04.2022
RO27.04.2022
RS27.04.2022
SE27.04.2022
SK27.04.2022
SM27.04.2022
LU30.05.2022
CH31.05.2022
LI31.05.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
IS27.08.2022
PT29.08.2022
Former [2023/08]AT27.04.2022
DK27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
LT27.04.2022
LV27.04.2022
MC27.04.2022
NL27.04.2022
PL27.04.2022
RS27.04.2022
SE27.04.2022
LU30.05.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
IS27.08.2022
PT29.08.2022
Former [2023/07]AT27.04.2022
DK27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
LT27.04.2022
LV27.04.2022
NL27.04.2022
PL27.04.2022
RS27.04.2022
SE27.04.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
IS27.08.2022
PT29.08.2022
Former [2022/51]AT27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
LT27.04.2022
LV27.04.2022
NL27.04.2022
PL27.04.2022
RS27.04.2022
SE27.04.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
IS27.08.2022
PT29.08.2022
Former [2022/50]AT27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
LT27.04.2022
LV27.04.2022
NL27.04.2022
PL27.04.2022
RS27.04.2022
SE27.04.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
PT29.08.2022
Former [2022/49]AT27.04.2022
ES27.04.2022
FI27.04.2022
HR27.04.2022
LT27.04.2022
LV27.04.2022
NL27.04.2022
SE27.04.2022
BG27.07.2022
NO27.07.2022
GR28.07.2022
PT29.08.2022
Former [2022/47]AT27.04.2022
ES27.04.2022
FI27.04.2022
LT27.04.2022
NL27.04.2022
SE27.04.2022
NO27.07.2022
PT29.08.2022
Former [2022/44]NL27.04.2022
Documents cited:Search[A]US5945158  (DJOKIC STOJAN [CA], et al) [A] 1-15 * the whole document *;
 [Y]KR20110059946  (KOREA INST GEOSCIENCE & MINERA [KR]) [Y] 1-15 * claims 1, 5 *;
 [A]WO2011071885  (UNIV DUKE [US], et al) [A] 1-15* the whole document *;
 [Y]WO2015194850  (BIONEER CORP [KR]) [Y] 1-15 * abstract *;
 [YP]EP3159078  (BIONEER CORP [KR]) [YP] 1-15 * claims 1, 3, 6-7, 10, 12-13 *
International search[A]KR20070104802  (PHOENIX DISPLAY ELECTRONICS CO [KR]) [A] 1-24 * See paragraphs [0018]-[0022] and claims 1-3. *;
 [Y]KR20110000599  (KIM YONG JIN [KR], et al) [Y] 1-9, 11-24 * See paragraphs [0047]-[0053] and claims 1-8. *;
 [A]KR20120115298  (UNIV DUKE [US]) [A] 1-24 * See paragraph [003 1] and claims 13, 20-25. *;
 [A]KR20150045903  (LG CHEM, LTD.) [A] 1-24* See paragraphs [0039]-[0043]. *;
 [YA]KR20150145892  (BIONEER CORP [KR]) [Y] 1-9, 11-24 * See paragraphs [0037]-[0043], [0075]-[0078] and claims 1-15. * [A] 10
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.