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Extract from the Register of European Patents

EP About this file: EP3381989

EP3381989 - OIL-BASED INKJET INK [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  20.10.2023
Database last updated on 14.09.2024
FormerThe patent has been granted
Status updated on  11.11.2022
FormerGrant of patent is intended
Status updated on  07.07.2022
FormerExamination is in progress
Status updated on  26.08.2019
FormerRequest for examination was made
Status updated on  31.08.2018
Most recent event   Tooltip24.05.2024Lapse of the patent in a contracting state
New state(s): IT		published on 26.06.2024  [2024/26]
Applicant(s)For all designated states
Riso Kagaku Corporation
5-34-7, Shiba Minato-ku
Tokyo 108-8385 / JP
[2018/40]
Inventor(s)01 / SUGIURA, Hikaru
c/o RISO KAGAKU CORPORATION
2-8-1 Gakuen Minami
Tsukuba-shi
Ibaraki, 305-0818 / JP
02 / ANDO, Kazuyuki
c/o RISO KAGAKU CORPORATION
2-8-1 Gakuen Minami
Tsukuba-shi
Ibaraki, 305-0818 / JP
03 / OZAWA, Shinsuke
c/o RISO KAGAKU CORPORATION
2-8-1 Gakuen Minami
Tsukuba-shi
Ibaraki, 305-0818 / JP
 [2018/40]
Representative(s)Schön, Christoph
Dr. Schön, Neymeyr & Partner mbB
Bavariaring 26
80336 München / DE
[2018/40]
Application number, filing date18164498.028.03.2018
[2018/40]
Priority number, dateJP2017006784030.03.2017         Original published format: JP 2017067840
JP2018005798326.03.2018         Original published format: JP 2018057983
[2018/40]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3381989
Date:03.10.2018
Language:EN
[2018/40]
Type: B1 Patent specification 
No.:EP3381989
Date:14.12.2022
Language:EN
[2022/50]
Search report(s)(Supplementary) European search report - dispatched on:EP12.07.2018
ClassificationIPC:C09D11/36
[2018/40]
CPC:
C09D11/36 (EP,CN); C09D11/30 (CN); C09D11/32 (CN)
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 [2019/23]
Former [2018/40]AL,  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 
TitleGerman:ÖLBASIERTE TINTENSTRAHLTINTE[2018/40]
English:OIL-BASED INKJET INK[2018/40]
French:ENCRE POUR JET D'ENCRE À BASE D'HUILE[2018/40]
Examination procedure28.03.2018Examination requested  [2018/40]
28.03.2018Date on which the examining division has become responsible
15.03.2019Amendment by applicant (claims and/or description)
17.04.2019Despatch of communication that the application is deemed to be withdrawn, reason: designation fee not paid in time
29.08.2019Despatch of a communication from the examining division (Time limit: M04)
23.12.2019Reply to a communication from the examining division
25.05.2020Despatch of a communication from the examining division (Time limit: M04)
02.10.2020Reply to a communication from the examining division
19.11.2020Despatch of a communication from the examining division (Time limit: M04)
15.03.2021Reply to a communication from the examining division
08.07.2022Communication of intention to grant the patent
09.11.2022Fee for grant paid
09.11.2022Fee for publishing/printing paid
09.11.2022Receipt of the translation of the claim(s)
Opposition(s)15.09.2023No opposition filed within time limit [2023/47]
Request for further processing for:The application is deemed to be withdrawn due to non-payment of designation fees
TR, SM, SK, SI, SE, RS, RO, PT, PL, NO, NL, MT, MK, MC, LV, LU, LT, IT, IS, IE, HU, HR, GR, GB, FR, FI, ES, EE, DK, DE, CZ, CY, CH, BG, BE, AT, AL
18.04.2019Request for further processing filed
18.04.2019Full payment received (date of receipt of payment)
Request granted
09.05.2019Decision despatched
Fees paidRenewal fee
31.03.2020Renewal fee patent year 03
31.03.2021Renewal fee patent year 04
31.03.2022Renewal fee patent year 05
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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  TooltipAL14.12.2022
AT14.12.2022
CZ14.12.2022
DK14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
IT14.12.2022
LT14.12.2022
LV14.12.2022
MC14.12.2022
NL14.12.2022
PL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SI14.12.2022
SK14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
IE28.03.2023
LU28.03.2023
BE31.03.2023
CH31.03.2023
LI31.03.2023
IS14.04.2023
PT14.04.2023
[2024/26]
Former [2024/12]AL14.12.2022
AT14.12.2022
CZ14.12.2022
DK14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
MC14.12.2022
NL14.12.2022
PL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SI14.12.2022
SK14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
IE28.03.2023
LU28.03.2023
BE31.03.2023
CH31.03.2023
LI31.03.2023
IS14.04.2023
PT14.04.2023
Former [2024/09]AL14.12.2022
AT14.12.2022
CZ14.12.2022
DK14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
MC14.12.2022
NL14.12.2022
PL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SI14.12.2022
SK14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
IE28.03.2023
LU28.03.2023
CH31.03.2023
LI31.03.2023
IS14.04.2023
PT14.04.2023
Former [2024/08]AL14.12.2022
AT14.12.2022
CZ14.12.2022
DK14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
MC14.12.2022
NL14.12.2022
PL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SI14.12.2022
SK14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
IE28.03.2023
LU28.03.2023
IS14.04.2023
PT14.04.2023
Former [2024/02]AL14.12.2022
AT14.12.2022
CZ14.12.2022
DK14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
MC14.12.2022
NL14.12.2022
PL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SI14.12.2022
SK14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
LU28.03.2023
IS14.04.2023
PT14.04.2023
Former [2023/51]AL14.12.2022
AT14.12.2022
CZ14.12.2022
DK14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
MC14.12.2022
NL14.12.2022
PL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SI14.12.2022
SK14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
IS14.04.2023
PT14.04.2023
Former [2023/48]AL14.12.2022
AT14.12.2022
CZ14.12.2022
DK14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
MC14.12.2022
NL14.12.2022
PL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SK14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
IS14.04.2023
PT14.04.2023
Former [2023/46]AL14.12.2022
AT14.12.2022
CZ14.12.2022
DK14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
NL14.12.2022
PL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SK14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
IS14.04.2023
PT14.04.2023
Former [2023/39]AL14.12.2022
AT14.12.2022
CZ14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
NL14.12.2022
PL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SK14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
IS14.04.2023
PT14.04.2023
Former [2023/38]AL14.12.2022
AT14.12.2022
CZ14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
NL14.12.2022
PL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SK14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
PT14.04.2023
Former [2023/37]AL14.12.2022
AT14.12.2022
CZ14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
NL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
PT14.04.2023
Former [2023/35]AT14.12.2022
CZ14.12.2022
EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
NL14.12.2022
RO14.12.2022
RS14.12.2022
SE14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
PT14.04.2023
Former [2023/34]EE14.12.2022
ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
NL14.12.2022
RS14.12.2022
SE14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
PT14.04.2023
Former [2023/33]ES14.12.2022
FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
NL14.12.2022
RS14.12.2022
SE14.12.2022
SM14.12.2022
NO14.03.2023
GR15.03.2023
Former [2023/29]FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
NL14.12.2022
RS14.12.2022
SE14.12.2022
NO14.03.2023
GR15.03.2023
Former [2023/25]FI14.12.2022
HR14.12.2022
LT14.12.2022
LV14.12.2022
RS14.12.2022
SE14.12.2022
NO14.03.2023
GR15.03.2023
Former [2023/23]FI14.12.2022
LT14.12.2022
LV14.12.2022
SE14.12.2022
NO14.03.2023
GR15.03.2023
Former [2023/22]FI14.12.2022
LT14.12.2022
SE14.12.2022
NO14.03.2023
Former [2023/20]LT14.12.2022
NO14.03.2023
Documents cited:Search[XI]JPS576790  (CANON KK) [X] 1-4,7 * compounds 1-3, 10, 17, 20 * * examples 2-1, 2-7, 2-9, 2-12, 2-18, 2-20; table 2 * [I] 5,6;
 [AD]US2007022904  (KITAWAKI TAKAYA [JP], et al) [AD] 1-7* claims; examples *
ExaminationEP3604461
by applicantJP2007154149
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.