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Extract from the Register of European Patents

EP About this file: EP3406677

EP3406677 - OIL-BASED INKJET INK [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  12.07.2024
Database last updated on 14.09.2024
FormerThe patent has been granted
Status updated on  04.08.2023
FormerGrant of patent is intended
Status updated on  15.03.2023
FormerExamination is in progress
Status updated on  25.11.2019
FormerRequest for examination was made
Status updated on  26.10.2018
Most recent event   Tooltip02.08.2024Lapse of the patent in a contracting state
New state(s): SI		published on 04.09.2024  [2024/36]
Applicant(s)For all designated states
Riso Kagaku Corporation
5-34-7, Shiba Minato-ku
Tokyo 108-8385 / JP
[2018/48]
Inventor(s)01 / Shimura, Shinichiro
c/o RISO KAGAKU CORPORATION
2-8-1 Gakuen Minami
Tsukuba-shi
Ibaraki, 305-0818 / JP
02 / Endo, Toshihiro
c/o RISO KAGAKU CORPORATION
2-8-1 Gakuen Minami
Tsukuba-shi
Ibaraki, 305-0818 / JP
03 / Ando, Kazuyuki
c/o RISO KAGAKU CORPORATION
2-8-1 Gakuen Minami
Tsukuba-shi
Ibaraki, 305-0818 / JP
 [2018/48]
Representative(s)Schön, Christoph
Dr. Schön, Neymeyr & Partner mbB
Bavariaring 26
80336 München / DE
[2018/48]
Application number, filing date18168999.324.04.2018
[2018/48]
Priority number, dateJP2017010237424.05.2017         Original published format: JP 2017102374
[2018/48]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3406677
Date:28.11.2018
Language:EN
[2018/48]
Type: B1 Patent specification 
No.:EP3406677
Date:06.09.2023
Language:EN
[2023/36]
Search report(s)(Supplementary) European search report - dispatched on:EP19.09.2018
ClassificationIPC:C09D11/322, C09D11/36, C09D11/38
[2018/48]
CPC:
C09D11/38 (EP,CN,US); C09D11/30 (CN); C09D11/322 (EP,US);
C09D11/36 (EP,US)
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 [2018/48]
TitleGerman:ÖLBASIERTE TINTENSTRAHLTINTE[2018/48]
English:OIL-BASED INKJET INK[2018/48]
French:ENCRE POUR JET D'ENCRE À BASE D'HUILE[2018/48]
Examination proceduredeletedDate on which the examining division has become responsible
26.04.2018Examination requested  [2018/48]
03.06.2019Amendment by applicant (claims and/or description)
28.11.2019Despatch of a communication from the examining division (Time limit: M06)
26.05.2020Reply to a communication from the examining division
10.09.2020Despatch of a communication from the examining division (Time limit: M04)
15.01.2021Reply to a communication from the examining division
28.06.2022Despatch of a communication from the examining division (Time limit: M04)
01.08.2022Reply to a communication from the examining division
16.03.2023Communication of intention to grant the patent
26.07.2023Fee for grant paid
26.07.2023Fee for publishing/printing paid
26.07.2023Receipt of the translation of the claim(s)
Opposition(s)07.06.2024No opposition filed within time limit [2024/33]
Fees paidRenewal fee
31.03.2020Renewal fee patent year 03
30.04.2021Renewal fee patent year 04
31.03.2022Renewal fee patent year 05
31.03.2023Renewal fee patent year 06
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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  TooltipAT06.09.2023
CZ06.09.2023
DK06.09.2023
EE06.09.2023
ES06.09.2023
FI06.09.2023
HR06.09.2023
IT06.09.2023
LT06.09.2023
LV06.09.2023
NL06.09.2023
PL06.09.2023
RO06.09.2023
RS06.09.2023
SE06.09.2023
SI06.09.2023
SK06.09.2023
SM06.09.2023
NO06.12.2023
GR07.12.2023
IS06.01.2024
PT08.01.2024
[2024/36]
Former [2024/33]AT06.09.2023
CZ06.09.2023
DK06.09.2023
EE06.09.2023
ES06.09.2023
FI06.09.2023
HR06.09.2023
IT06.09.2023
LT06.09.2023
LV06.09.2023
NL06.09.2023
PL06.09.2023
RO06.09.2023
RS06.09.2023
SE06.09.2023
SK06.09.2023
SM06.09.2023
NO06.12.2023
GR07.12.2023
IS06.01.2024
PT08.01.2024
Former [2024/26]AT06.09.2023
CZ06.09.2023
EE06.09.2023
ES06.09.2023
FI06.09.2023
HR06.09.2023
IT06.09.2023
LT06.09.2023
LV06.09.2023
NL06.09.2023
PL06.09.2023
RO06.09.2023
RS06.09.2023
SE06.09.2023
SK06.09.2023
SM06.09.2023
NO06.12.2023
GR07.12.2023
IS06.01.2024
PT08.01.2024
Former [2024/25]AT06.09.2023
CZ06.09.2023
EE06.09.2023
ES06.09.2023
FI06.09.2023
HR06.09.2023
LT06.09.2023
LV06.09.2023
NL06.09.2023
PL06.09.2023
RO06.09.2023
RS06.09.2023
SE06.09.2023
SK06.09.2023
SM06.09.2023
NO06.12.2023
GR07.12.2023
IS06.01.2024
PT08.01.2024
Former [2024/23]AT06.09.2023
CZ06.09.2023
EE06.09.2023
ES06.09.2023
FI06.09.2023
HR06.09.2023
LT06.09.2023
LV06.09.2023
NL06.09.2023
RO06.09.2023
RS06.09.2023
SE06.09.2023
SK06.09.2023
SM06.09.2023
NO06.12.2023
GR07.12.2023
IS06.01.2024
PT08.01.2024
Former [2024/20]FI06.09.2023
HR06.09.2023
LT06.09.2023
LV06.09.2023
NL06.09.2023
RS06.09.2023
SE06.09.2023
SM06.09.2023
NO06.12.2023
GR07.12.2023
IS06.01.2024
Former [2024/14]FI06.09.2023
HR06.09.2023
LT06.09.2023
LV06.09.2023
NL06.09.2023
RS06.09.2023
SE06.09.2023
NO06.12.2023
GR07.12.2023
Former [2024/10]FI06.09.2023
HR06.09.2023
LT06.09.2023
LV06.09.2023
RS06.09.2023
SE06.09.2023
NO06.12.2023
GR07.12.2023
Former [2024/09]FI06.09.2023
LT06.09.2023
SE06.09.2023
NO06.12.2023
GR07.12.2023
Former [2024/08]LT06.09.2023
NO06.12.2023
GR07.12.2023
Documents cited:Search[X]US5354368  (LARSON JR RICHARD J [US]) [X] 1,2 * examples * * column 3, paragraph 25 - paragraph 28 *;
 [X]JP2007137924  (TOSHIBA TEC KK) [X] 1-4 * paragraph [0059]; examples 7, 8; table 1 *;
 [X]JP2010191245  (SEIKO EPSON CORP) [X] 1-4 * claims; examples *;
 [X]JP2010237616  (DAINIPPON PRINTING CO LTD) [X] 1-4 * examples *;
 [E]EP3357980  (KONICA MINOLTA INC [JP]) [E] 1-4 * claims 1,5 * * examples ** paragraphs [0150] , [ 152] *
ExaminationUS5876492
by applicantJP2005290035
 JP2007291253
 WO2011122062
 JP2011225714
 JP2015028098
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.