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Extract from the Register of European Patents

EP About this file: EP3209748

EP3209748 - METAL ORGANIC LIQUID CRYSTAL DYES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  12.03.2021
Database last updated on 26.03.2026
FormerThe patent has been granted
Status updated on  03.04.2020
FormerGrant of patent is intended
Status updated on  12.11.2019
FormerExamination is in progress
Status updated on  25.01.2019
FormerRequest for examination was made
Status updated on  28.07.2017
FormerThe international publication has been made
Status updated on  28.04.2017
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
Gauzy Ltd
14th Ha'tehiya St
6816914 Tel Aviv / IL
[2017/35]
Inventor(s)01 / HAKEMI, Hassan-Ali
Via Lambro 80
I-20846 Macherio / IT
02 / LOFER, Adrian
31 Avraham Keren Street
4420831 Kfar Saba / IL
03 / PESO, Eyal
8/25 Oscar Schindler Street
5930324 Bat Yam / IL
 [2017/35]
Representative(s)Ipsilon Luxembourg
Ipsilon Luxembourg S.A.
76, rue de Merl
2146 Luxembourg / LU
[N/P]
Former [2020/19]Lecomte & Partners
76-78, rue de Merl
2146 Luxembourg / LU
Former [2017/35]Lecomte & Partners
P.O. Box 1623
1016 Luxembourg / LU
Application number, filing date15852618.625.05.2015
[2017/35]
WO2015IL50543
Priority number, dateUS201462065805P20.10.2014         Original published format: US 201462065805 P
[2017/35]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016063273
Date:28.04.2016
Language:EN
[2016/17]
Type: A1 Application with search report 
No.:EP3209748
Date:30.08.2017
Language:EN
The application published by WIPO in one of the EPO official languages on 28.04.2016 takes the place of the publication of the European patent application.
[2017/35]
Type: B1 Patent specification 
No.:EP3209748
Date:06.05.2020
Language:EN
[2020/19]
Search report(s)International search report - published on:US28.04.2016
(Supplementary) European search report - dispatched on:EP26.04.2018
ClassificationIPC:C09K19/54, C09K19/60, C09K19/40, C09B23/14, C09B45/22, C09B55/00, C09B57/10, G02F1/1334
[2018/22]
CPC:
C09K19/60 (EP,US); C09B23/148 (EP,US); C09B45/22 (EP,US);
C09B55/001 (EP,US); C09B55/002 (US); C09B55/005 (EP,US);
C09B57/10 (EP,US); C09K19/40 (EP,US); C09K19/605 (EP,US);
G02F1/1334 (US); G02F2202/04 (US) (-)
Former IPC [2017/35]C09K19/54
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 [2017/35]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
TitleGerman:METALLORGANISCHE FLÜSSIGKRISTALLFARBSTOFFE[2017/35]
English:METAL ORGANIC LIQUID CRYSTAL DYES[2017/35]
French:COLORANTS À CRISTAUX LIQUIDES ORGANIQUES MÉTALLIQUES[2017/35]
Entry into regional phase28.04.2017National basic fee paid 
28.04.2017Search fee paid 
28.04.2017Designation fee(s) paid 
28.04.2017Examination fee paid 
Examination procedure28.04.2017Examination requested  [2017/35]
28.04.2017Date on which the examining division has become responsible
26.11.2018Amendment by applicant (claims and/or description)
24.01.2019Despatch of a communication from the examining division (Time limit: M06)
05.08.2019Reply to a communication from the examining division
13.11.2019Communication of intention to grant the patent
27.03.2020Fee for grant paid
27.03.2020Fee for publishing/printing paid
27.03.2020Receipt of the translation of the claim(s)
Opposition(s)09.02.2021No opposition filed within time limit [2021/15]
Fees paidRenewal fee
28.04.2017Renewal fee patent year 03
31.05.2018Renewal fee patent year 04
31.05.2019Renewal 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  TooltipHU25.05.2015
AL06.05.2020
AT06.05.2020
CY06.05.2020
CZ06.05.2020
DK06.05.2020
EE06.05.2020
ES06.05.2020
FI06.05.2020
HR06.05.2020
IT06.05.2020
LT06.05.2020
LV06.05.2020
MC06.05.2020
MK06.05.2020
MT06.05.2020
NL06.05.2020
PL06.05.2020
RO06.05.2020
RS06.05.2020
SE06.05.2020
SI06.05.2020
SK06.05.2020
SM06.05.2020
TR06.05.2020
IE25.05.2020
LU25.05.2020
BE31.05.2020
CH31.05.2020
LI31.05.2020
BG06.08.2020
NO06.08.2020
GR07.08.2020
IS06.09.2020
PT07.09.2020
[2022/32]
Former [2022/27]HU25.05.2015
AL06.05.2020
AT06.05.2020
CY06.05.2020
CZ06.05.2020
DK06.05.2020
EE06.05.2020
ES06.05.2020
FI06.05.2020
HR06.05.2020
IT06.05.2020
LT06.05.2020
LV06.05.2020
MC06.05.2020
MT06.05.2020
NL06.05.2020
PL06.05.2020
RO06.05.2020
RS06.05.2020
SE06.05.2020
SI06.05.2020
SK06.05.2020
SM06.05.2020
TR06.05.2020
IE25.05.2020
LU25.05.2020
BE31.05.2020
CH31.05.2020
LI31.05.2020
BG06.08.2020
NO06.08.2020
GR07.08.2020
IS06.09.2020
PT07.09.2020
Former [2021/24]AL06.05.2020
AT06.05.2020
CZ06.05.2020
DK06.05.2020
EE06.05.2020
ES06.05.2020
FI06.05.2020
HR06.05.2020
IT06.05.2020
LT06.05.2020
LV06.05.2020
MC06.05.2020
NL06.05.2020
PL06.05.2020
RO06.05.2020
RS06.05.2020
SE06.05.2020
SI06.05.2020
SK06.05.2020
SM06.05.2020
IE25.05.2020
LU25.05.2020
BE31.05.2020
CH31.05.2020
LI31.05.2020
BG06.08.2020
NO06.08.2020
GR07.08.2020
IS06.09.2020
PT07.09.2020
Former [2021/20]AL06.05.2020
AT06.05.2020
CZ06.05.2020
DK06.05.2020
EE06.05.2020
ES06.05.2020
FI06.05.2020
HR06.05.2020
IT06.05.2020
LT06.05.2020
LV06.05.2020
MC06.05.2020
NL06.05.2020
PL06.05.2020
RO06.05.2020
RS06.05.2020
SE06.05.2020
SK06.05.2020
SM06.05.2020
IE25.05.2020
LU25.05.2020
CH31.05.2020
LI31.05.2020
BG06.08.2020
NO06.08.2020
GR07.08.2020
IS06.09.2020
PT07.09.2020
Former [2021/15]AL06.05.2020
AT06.05.2020
CZ06.05.2020
DK06.05.2020
EE06.05.2020
ES06.05.2020
FI06.05.2020
HR06.05.2020
IT06.05.2020
LT06.05.2020
LV06.05.2020
MC06.05.2020
NL06.05.2020
PL06.05.2020
RO06.05.2020
RS06.05.2020
SE06.05.2020
SK06.05.2020
SM06.05.2020
LU25.05.2020
CH31.05.2020
LI31.05.2020
BG06.08.2020
NO06.08.2020
GR07.08.2020
IS06.09.2020
PT07.09.2020
Former [2021/13]AL06.05.2020
AT06.05.2020
CZ06.05.2020
DK06.05.2020
EE06.05.2020
ES06.05.2020
FI06.05.2020
HR06.05.2020
IT06.05.2020
LT06.05.2020
LV06.05.2020
MC06.05.2020
NL06.05.2020
PL06.05.2020
RO06.05.2020
RS06.05.2020
SE06.05.2020
SK06.05.2020
SM06.05.2020
CH31.05.2020
LI31.05.2020
BG06.08.2020
NO06.08.2020
GR07.08.2020
IS06.09.2020
PT07.09.2020
Former [2021/10]AL06.05.2020
AT06.05.2020
CZ06.05.2020
DK06.05.2020
EE06.05.2020
ES06.05.2020
FI06.05.2020
HR06.05.2020
IT06.05.2020
LT06.05.2020
LV06.05.2020
NL06.05.2020
PL06.05.2020
RO06.05.2020
RS06.05.2020
SE06.05.2020
SK06.05.2020
SM06.05.2020
CH31.05.2020
LI31.05.2020
BG06.08.2020
NO06.08.2020
GR07.08.2020
IS06.09.2020
PT07.09.2020
Former [2021/09]AL06.05.2020
AT06.05.2020
CZ06.05.2020
DK06.05.2020
EE06.05.2020
ES06.05.2020
FI06.05.2020
HR06.05.2020
IT06.05.2020
LT06.05.2020
LV06.05.2020
NL06.05.2020
RO06.05.2020
RS06.05.2020
SE06.05.2020
SM06.05.2020
CH31.05.2020
LI31.05.2020
BG06.08.2020
NO06.08.2020
GR07.08.2020
IS06.09.2020
PT07.09.2020
Former [2021/08]AL06.05.2020
DK06.05.2020
ES06.05.2020
FI06.05.2020
HR06.05.2020
LT06.05.2020
LV06.05.2020
NL06.05.2020
RO06.05.2020
RS06.05.2020
SE06.05.2020
SM06.05.2020
CH31.05.2020
LI31.05.2020
BG06.08.2020
NO06.08.2020
GR07.08.2020
IS06.09.2020
PT07.09.2020
Former [2021/07]AL06.05.2020
DK06.05.2020
FI06.05.2020
HR06.05.2020
LT06.05.2020
LV06.05.2020
NL06.05.2020
RS06.05.2020
SE06.05.2020
CH31.05.2020
LI31.05.2020
BG06.08.2020
NO06.08.2020
GR07.08.2020
IS06.09.2020
PT07.09.2020
Former [2021/04]AL06.05.2020
FI06.05.2020
HR06.05.2020
LT06.05.2020
LV06.05.2020
NL06.05.2020
RS06.05.2020
SE06.05.2020
BG06.08.2020
NO06.08.2020
GR07.08.2020
IS06.09.2020
PT07.09.2020
Former [2021/01]FI06.05.2020
HR06.05.2020
LT06.05.2020
LV06.05.2020
RS06.05.2020
SE06.05.2020
BG06.08.2020
NO06.08.2020
GR07.08.2020
IS06.09.2020
PT07.09.2020
Former [2020/51]FI06.05.2020
HR06.05.2020
LT06.05.2020
LV06.05.2020
RS06.05.2020
SE06.05.2020
NO06.08.2020
GR07.08.2020
IS06.09.2020
PT07.09.2020
Former [2020/50]FI06.05.2020
HR06.05.2020
LT06.05.2020
LV06.05.2020
SE06.05.2020
NO06.08.2020
GR07.08.2020
IS06.09.2020
PT07.09.2020
Former [2020/48]FI06.05.2020
LT06.05.2020
SE06.05.2020
NO06.08.2020
IS06.09.2020
PT07.09.2020
Former [2020/47]LT06.05.2020
NO06.08.2020
IS06.09.2020
Former [2020/46]IS06.09.2020
Documents cited:Search  No further relevant documents disclosed
International search[A] US5843333  (HAKEMI HUSSAN ALI et al.) [A] 1-6, 11-14, 17, 18, 21-29, 31-36, 41-44, 47, 48, 51-59 * entire document *
 [A] US7091351  (DONG YANHONG et al.) [A] 1-6, 11-14, 17, 18, 21-29, 31-36, 41-44, 47,48, 51-59 * entire document *
 [A] US2010025641  (JIMBO YOSHIHIRO et al.) [A] 1-6, 11-14, 17, 18, 21-29, 31-36, 41-44, 47, 48, 51-59 * entire document *
 [A] EP1372023  (ERGOM AUTOMOTIVE S P A et al.) [A] 1-6, 11-14, 17, 18, 21-29, 31-36, 41-44, 47, 48, 51-59 * entire document *
by applicantUS5843333
 US7091351
 US2564110
 EP1372023
 WO8702693
 FR2486946
 FR2393839
 US4508655
 ITVE920003
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   ADAMS ET AL., LIQUID CRYSTAL, vol. 2, 1987, pages 38
   CHEMICAL ABSTRACTS, vol. 97, pages 6461k
   BRUCE ET AL., J. MATER. CHEM., vol. 1, no. 5, 1991, pages 857 - 861
   ROS ET AL., LIQUID CRYSTAL, vol. 9, no. 1, 1991, pages 77 - 86
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   M. GHEDINI ET AL., CHEM. MATER., vol. 5, 1993, pages 883
   CARUSO ET AL., MACROMOLECULES, vol. 24, 1991, pages 2606
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.