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Extract from the Register of European Patents

EP About this file: EP3653676

EP3653676 - WATER-BASED INK FOR INK-JET RECORDING [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  02.09.2022
Database last updated on 20.12.2024
FormerRequest for examination was made
Status updated on  17.04.2020
FormerThe international publication has been made
Status updated on  18.01.2019
Most recent event   Tooltip02.09.2022Withdrawal of applicationpublished on 05.10.2022  [2022/40]
Applicant(s)For all designated states
Kao Corporation
14-10, Nihonbashi Kayabacho 1-chome Chuo-Ku
Tokyo 103-8210 / JP
[2020/21]
Inventor(s)01 / NAGANO, Tomohiko
c/o Kao Corporation Research Laboratories
1334 Minato
Wakayama-shi Wakayama 640-8580 / JP
02 / MITSUYOSHI, Kaname
c/o Kao Corporation Research Laboratories
1334 Minato
Wakayama-shi Wakayama 640-8580 / JP
03 / EGAWA, Tsuyoshi
c/o Kao Corporation Research Laboratories
1334 Minato
Wakayama-shi Wakayama 640-8580 / JP
 [2020/21]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2020/21]
Application number, filing date18831909.909.07.2018
[2020/21]
WO2018JP25909
Priority number, dateJP2017013497810.07.2017         Original published format: JP 2017134978
[2020/21]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019013173
Date:17.01.2019
Language:JA
[2019/03]
Type: A1 Application with search report 
No.:EP3653676
Date:20.05.2020
Language:EN
[2020/21]
Search report(s)International search report - published on:JP17.01.2019
(Supplementary) European search report - dispatched on:EP18.03.2021
ClassificationIPC:C09D11/322, C09D11/326, C09D11/106
[2021/16]
CPC:
C09D11/322 (EP,US); C08K5/0025 (US); C08K5/0041 (US);
C08K5/053 (US); C08K5/1515 (US); C08L33/08 (US);
C08L33/10 (US); C09D11/106 (EP); C09D11/326 (EP);
C08L2312/00 (US) (-)
Former IPC [2020/21]C09D11/322, B41J2/01, B41M5/00
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 [2020/21]
TitleGerman:TINTENSTRAHLAUFZEICHNUNGSTINTE AUF WASSERBASIS[2020/21]
English:WATER-BASED INK FOR INK-JET RECORDING[2020/21]
French:ENCRE À BASE D'EAU DESTINÉE À UNE IMPRESSION À JET D'ENCRE[2020/21]
Entry into regional phase16.12.2019Translation filed 
16.12.2019National basic fee paid 
16.12.2019Search fee paid 
16.12.2019Designation fee(s) paid 
16.12.2019Examination fee paid 
Examination procedure16.12.2019Examination requested  [2020/21]
06.10.2021Amendment by applicant (claims and/or description)
29.08.2022Application withdrawn by applicant  [2022/40]
Fees paidRenewal fee
23.07.2020Renewal fee patent year 03
26.07.2021Renewal fee patent year 04
27.07.2022Renewal 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.
Documents cited:Search[A]EP2182035  (KAO CORP [JP]) [A] 1-13* paragraph [0059]; example 4; tables 1, 2-1 *;
 [E]EP3421556  (SAKATA INX CORP [JP]) [E] 1-13 * paragraphs [0020] , [0070] , [0098] , [0102] , [0106]; examples 9,28; tables 1-3 * * paragraphs [0001] - [0002]; claim - *
International search[Y]JP2005120265  (DAINIPPON INK & CHEMICALS) [Y] 1-15 * , claims, paragraphs [0003]-[0005], [0027]-[0032], [0048]-[0050], [0052], comparative example 1 (Family: none) *;
 [Y]JP2009108116  (KAO CORP) [Y] 1-15 * , claims, paragraphs [0007], [0029], examples 1-4 (Family: none) *;
 [Y]JP2012116927  (KAO CORP) [Y] 1-15 * , claims, paragraphs [0007], [0025], [0031]-[0032], examples 1-7 (Family: none *;
 [Y]JP2012136645  (KAO CORP) [Y] 1-15 * , claims, paragraphs [0006], [0029], [0040]-[0042], examples 1-5 (Family: none) *;
 [Y]WO2014196578  (KAO CORP [JP]) [Y] 1-15 * , claims, paragraphs [0052]-[0062], examples 1-15 & US 2016/0130453 A1 (claims, paragraphs [0159]-[0178], examples 1-15) & EP 3006519 A1 & CN 105246989 A & KR 10-2016-0018509 A *;
 [Y]JP2015013990  (KAO CORP) [Y] 1-15 * , claims, paragraphs [0049]-[0059], [0081], examples 1-15 & US 2016/0130453 A1 (claims, paragraphs [0159]-[0178], [0203], examples 1-15) & EP 3006519 A1 & CN 105246989 A & KR 10-2016-0018509 A *;
 [Y]WO2016181797  (KAO CORP [JP]) [Y] 1-15* , claims, paragraphs [0066]-[0069], examples 1-21 & US 2018/0142110 A1 (claims, paragraphs [0208]-[0216], examples 1-21) & EP 3275949 A1 & CN 107532025 A *
by applicantJP2003094792
 JP2005015813
 JP2008156465
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.