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Extract from the Register of European Patents

EP About this file: EP3401287

EP3401287 - METHOD FOR MANUFACTURING TEMPERED VACUUM GLASS [Right-click to bookmark this link]
Former [2018/46]METHOD FOR MANUFACTURING TEMPERED VACUUM GLASS AND PRODUCTION LINE THEREFOR
[2020/23]
StatusNo opposition filed within time limit
Status updated on  03.09.2021
Database last updated on 03.10.2024
FormerThe patent has been granted
Status updated on  25.09.2020
FormerGrant of patent is intended
Status updated on  25.06.2020
FormerRequest for examination was made
Status updated on  12.10.2018
FormerThe international publication has been made
Status updated on  23.06.2017
Most recent event   Tooltip13.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 16.10.2024 [2024/42]
Applicant(s)For all designated states
Luoyang Landglass Technology Co., Ltd.
No. 6 Xiwang Road
Yibin District
Luoyang
Henan 471000 / CN
[2018/46]
Inventor(s)01 / ZHAO, Yan
c/o Luoyang Landglass Technology Co., Ltd.
No. 6 Xiwang Road
Yibin District
Luoyang Henan 471000 / CN
 [2020/44]
Former [2018/46]01 / ZHAO, Yan
C/O Luoyang Landglass Technology Co., Ltd.
No. 6 Xiwang Road
Yibin District
Luoyang Henan 471000 / CN
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstraße 4
80802 München / DE
[2018/46]
Application number, filing date16874540.416.08.2016
[2018/46]
WO2016CN95523
Priority number, dateCN20151094000615.12.2015         Original published format: CN201510940006
[2018/46]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017101480
Date:22.06.2017
Language:ZH
[2017/25]
Type: A1 Application with search report 
No.:EP3401287
Date:14.11.2018
Language:EN
[2018/46]
Type: B1 Patent specification 
No.:EP3401287
Date:28.10.2020
Language:EN
[2020/44]
Search report(s)International search report - published on:CN22.06.2017
(Supplementary) European search report - dispatched on:EP29.01.2019
ClassificationIPC:C03C27/08, E06B3/673, E06B3/677, E06B3/66, B23K1/00, B23K1/002, B23K1/005, B23K3/08, B23K103/00
[2019/09]
CPC:
E06B3/6612 (EP,RU,US); C03C27/08 (CN,KR,RU,US); B23K1/0008 (RU,US);
B23K1/002 (RU,US); B23K1/0056 (RU,US); B23K3/087 (RU,US);
C03B23/245 (KR); E06B3/673 (US); E06B3/6736 (US);
E06B3/677 (US); E06B3/6775 (EP,US); B23K2103/54 (US);
C03C2203/10 (US); C03C2218/328 (KR); E06B3/66333 (EP,US);
E06B3/67334 (EP,US); Y02A30/249 (EP); Y02B80/22 (EP);
Y02P40/57 (KR,US) (-)
Former IPC [2018/46]C03C27/08
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 [2018/46]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON GEHÄRTETEM VAKUUMGLAS[2020/23]
English:METHOD FOR MANUFACTURING TEMPERED VACUUM GLASS[2020/23]
French:PROCÉDÉ DE FABRICATION DE VERRE SOUS VIDE TREMPÉ[2020/23]
Former [2018/46]VERFAHREN ZUR HERSTELLUNG VON GEHÄRTETEM VAKUUMGLAS UND PRODUKTIONSLINIE DAFÜR
Former [2018/46]METHOD FOR MANUFACTURING TEMPERED VACUUM GLASS AND PRODUCTION LINE THEREFOR
Former [2018/46]PROCÉDÉ DE FABRICATION DE VERRE SOUS VIDE TREMPÉ ET LIGNE DE PRODUCTION ASSOCIÉE
Entry into regional phase16.07.2018Translation filed 
16.07.2018National basic fee paid 
16.07.2018Search fee paid 
16.07.2018Designation fee(s) paid 
16.07.2018Examination fee paid 
Examination proceduredeletedDate on which the examining division has become responsible
16.07.2018Examination requested  [2018/46]
01.08.2019Amendment by applicant (claims and/or description)
26.06.2020Communication of intention to grant the patent
18.09.2020Fee for grant paid
18.09.2020Fee for publishing/printing paid
18.09.2020Receipt of the translation of the claim(s)
Opposition(s)29.07.2021No opposition filed within time limit [2021/40]
Fees paidRenewal fee
16.07.2018Renewal fee patent year 03
27.08.2019Renewal fee patent year 04
27.08.2020Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
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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.
Lapses during opposition  TooltipHU16.08.2016
AL28.10.2020
AT28.10.2020
CY28.10.2020
CZ28.10.2020
DK28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
MC28.10.2020
MK28.10.2020
MT28.10.2020
RO28.10.2020
RS28.10.2020
SE28.10.2020
SI28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
NO28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
[2024/42]
Former [2024/22]HU16.08.2016
AL28.10.2020
AT28.10.2020
CY28.10.2020
CZ28.10.2020
DK28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
MC28.10.2020
MK28.10.2020
RO28.10.2020
RS28.10.2020
SE28.10.2020
SI28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
NO28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2023/33]HU16.08.2016
AL28.10.2020
AT28.10.2020
CY28.10.2020
CZ28.10.2020
DK28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
MC28.10.2020
RO28.10.2020
RS28.10.2020
SE28.10.2020
SI28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
NO28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2023/30]AL28.10.2020
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CY28.10.2020
CZ28.10.2020
DK28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
MC28.10.2020
RO28.10.2020
RS28.10.2020
SE28.10.2020
SI28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
NO28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2022/23]AL28.10.2020
AT28.10.2020
CZ28.10.2020
DK28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
MC28.10.2020
RO28.10.2020
RS28.10.2020
SE28.10.2020
SI28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
NO28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2022/18]AL28.10.2020
AT28.10.2020
CZ28.10.2020
DK28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
MC28.10.2020
RO28.10.2020
RS28.10.2020
SE28.10.2020
SI28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
NO28.01.2021
GR29.01.2021
PT01.03.2021
Former [2022/10]AL28.10.2020
AT28.10.2020
CZ28.10.2020
DK28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
RO28.10.2020
RS28.10.2020
SE28.10.2020
SI28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
NO28.01.2021
GR29.01.2021
PT01.03.2021
Former [2021/50]AL28.10.2020
AT28.10.2020
CZ28.10.2020
DK28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
RO28.10.2020
RS28.10.2020
SE28.10.2020
SI28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
NO28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2021/45]AL28.10.2020
AT28.10.2020
CZ28.10.2020
DK28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
RO28.10.2020
RS28.10.2020
SE28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
NO28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2021/37]AT28.10.2020
CZ28.10.2020
DK28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
RO28.10.2020
RS28.10.2020
SE28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
NO28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2021/36]AT28.10.2020
CZ28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
RO28.10.2020
RS28.10.2020
SE28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
NO28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2021/35]AT28.10.2020
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FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
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RS28.10.2020
SE28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
NO28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2021/33]AT28.10.2020
FI28.10.2020
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LT28.10.2020
LV28.10.2020
RS28.10.2020
SE28.10.2020
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BG28.01.2021
NO28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2021/32]AT28.10.2020
FI28.10.2020
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RS28.10.2020
SE28.10.2020
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NO28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2021/28]AT28.10.2020
FI28.10.2020
HR28.10.2020
LV28.10.2020
RS28.10.2020
SE28.10.2020
BG28.01.2021
NO28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2021/25]AT28.10.2020
FI28.10.2020
LV28.10.2020
RS28.10.2020
SE28.10.2020
BG28.01.2021
NO28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2021/23]AT28.10.2020
FI28.10.2020
LV28.10.2020
RS28.10.2020
SE28.10.2020
BG28.01.2021
NO28.01.2021
GR29.01.2021
PT01.03.2021
Former [2021/22]FI28.10.2020
RS28.10.2020
NO28.01.2021
PT01.03.2021
Former [2021/21]FI28.10.2020
PT01.03.2021
Former [2021/20]FI28.10.2020
Documents cited:Search[A]US7204102  (EAMES PHILIP CHARLES [GB], et al) [A] 1-15* Column 1, line 36-column 2, line 59, column 3, line 44-column 4, line 21, column 5, line 38-42;; figures 1, 2 *;
 [IA]US2013291599  (ZHAO YAN [CN], et al) [I] 6-15 * Paragraphs [0001], [0002], [0004], [0007], [0008], [0046]-[0048], [0052], [0054], [0061]-[0067], [0078]-[0079], [0085];; figures 4-9 * [A] 1-5;
 [IA]US8944308  (FRIEDL WOLFGANG [DE], et al) [I] 1-5 * Column 1, line 18-20, column 2, line 11-17, column 4, line 8-42, column 4, line 66-column 5, line 34, column 6, line 20-31, column 7, line 43-50, column 10, line 38-column 12, line 3, column 12, line 18-22;; figures 2, 8-14 * [A] 6-15
International search[A]KR20100032139  (EPION CO LTD [KR]) [A] 1-26 * description, paragraphs [0032] -[0072] *;
 [X]CN102241473  (SHIZHONG WANG) [X] 1-26 * description, paragraphs [0015]-[0026] *;
 [A]EP2653454  (ALGA CO LTD [KR]) [A] 1-26 * description, paragraphs [0012]-[0042] *;
 [A]CN204058255U  (TIANJIAN NORTHGLASS GLASS IND TECHNOLOGY CO LTD) [A] 1-26* description, paragraphs [0030]-[0039] *;
 [X]CN104743922  (DAI CHANGHONG) [X] 1-26 * description, paragraphs [0005]-[0026], and figure 1 *
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