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Extract from the Register of European Patents

EP About this file: EP3835368

EP3835368 - AQUEOUS DISPERSION, PRODUCTION METHOD THEREFOR, COATING COMPOSITION, AND COATING FILM [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  14.05.2021
Database last updated on 19.10.2024
FormerThe international publication has been made
Status updated on  15.02.2020
Most recent event   Tooltip05.07.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Nippon Shokubai Co., Ltd.
1-1, Koraibashi 4-chome Chuo-ku
Osaka-shi, Osaka 541-0043 / JP
[2021/24]
Inventor(s)01 / FUJIWARA, Makoto
c/o NIPPON SHOKUBAI CO., LTD.
5-8, Nishiotabi-cho
Suita-shi, Osaka 564-8512 / JP
 [2021/24]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2021/24]
Application number, filing date19847298.706.08.2019
[2021/24]
WO2019JP30988
Priority number, dateJP2018014796006.08.2018         Original published format: JP 2018147960
[2021/24]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020032063
Date:13.02.2020
Language:JA
[2020/07]
Type: A1 Application with search report 
No.:EP3835368
Date:16.06.2021
Language:EN
[2021/24]
Search report(s)International search report - published on:JP13.02.2020
(Supplementary) European search report - dispatched on:EP19.04.2022
ClassificationIPC:C08L101/06, C08F2/22, C08F226/06, C08K5/36, C08K5/46, C08L71/02
[2021/24]
CPC:
C09D201/025 (EP,US); C08L39/04 (KR); C08G65/33396 (US);
C08F2/26 (EP,KR); C08F212/08 (EP); C08F220/1804 (EP);
C08F226/06 (KR); C08G65/3348 (EP,US); C08J3/02 (KR);
C08K5/41 (US); C08K5/42 (KR); C08K5/47 (KR);
C08L101/025 (EP,KR); C08L101/06 (KR); C08L101/08 (EP);
C08L33/00 (KR); C08L71/02 (EP); C09D133/14 (EP);
C09D139/04 (EP,KR,US); C09D141/00 (US); C09D171/02 (EP);
C09D201/08 (EP); C09D7/63 (KR); C09D7/65 (KR);
C08G2150/00 (US); C08J2339/04 (KR); C08J2433/00 (KR) (-)
C-Set:
C08L101/025, C08K5/42 (EP);
C08L101/025, C08L71/02 (EP);
C08L101/08, C08K5/42, C08L101/025 (EP);
C08L101/08, C08L71/02, C08L101/025 (EP);
C08L71/02, C08L33/14 (EP);
C09D171/02, C08L33/14 (EP);
C09D201/08, C08L101/025 (EP);
C09D201/08, C08L71/02, C08L101/025 (EP);
C08F212/08, C08F220/1804, C08F226/00, C08F212/36 (EP);
C08F220/1804, C08F212/08, C08F226/00, C08F212/36 (EP)
(-)
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 [2021/24]
TitleGerman:WÄSSRIGE DISPERSION, VERFAHREN ZU IHRER HERSTELLUNG, BESCHICHTUNGSZUSAMMENSETZUNG UND BESCHICHTUNGSFILM[2021/24]
English:AQUEOUS DISPERSION, PRODUCTION METHOD THEREFOR, COATING COMPOSITION, AND COATING FILM[2021/24]
French:DISPERSION AQUEUSE, SON PROCÉDÉ DE PRODUCTION, COMPOSITION DE REVÊTEMENT ET FILM DE REVÊTEMENT[2021/24]
Entry into regional phase03.02.2021Translation filed 
03.02.2021National basic fee paid 
03.02.2021Search fee paid 
03.02.2021Designation fee(s) paid 
03.02.2021Examination fee paid 
Examination procedure03.02.2021Examination requested  [2021/24]
17.11.2022Amendment by applicant (claims and/or description)
Fees paidRenewal fee
13.08.2021Renewal fee patent year 03
28.06.2022Renewal fee patent year 04
05.07.2023Renewal fee patent year 05
04.07.2024Renewal fee patent year 06
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Documents cited:Search[XY]WO2017017090  (BASF SE [DE]) [X] 1,2,6-16 * claim 1 * * paragraph [0112] * * paragraph [0115] - paragraph [0134] * [Y] 3-5;
 [XY]US2018066166  (ZORN MATTHIAS [DE], et al) [X] 1,2,6-16 * claim 1 * * paragraph [0030] - paragraph [0046] * * paragraph [0086] - paragraph [0095] * [Y] 3-5;
 [Y]  - Lonza, "Industrial Solutions Materials Protection Proxel(TM) BD20 Preservative", (20151231), URL: https://monsonco.com/wp-content/uploads/2019/09/Proxel-BD-20.-TDS.pdf, XP055908192 [Y] 3-5 * the whole document *
International search[YA]JP2012017378  (NITTO DENKO CORP) [Y] 1-9, 11 * , * [A] 10;
 [XY]US2013196264  (AOKI TAKAYASU [JP], et al) [X] 1-2, 6-8, 10-11 * , * [Y] 3-5;
 [XY]US2015160592  (AOKI TAKAYASU [JP]) [X] 1-2, 6-8, 10-11 * , * [Y] 3-5;
 [XY]JP2015118311  (KAO CORP) [X] 1-2, 6-8, 10-11 * , * [Y] 3-5;
 [XY]US2016033886  (AOKI TAKAYASU [JP], et al) [X] 1-2, 6-8, 10-11 * , [0111]-[0122] & US 2016/0131987 A1 * [Y] 3-5;
 [A]  - Anonymous, "Oxazoline group-containing polymer (Epocross®)", (20141130), pages 1 - 8, Epocross, URL: https://www.shokubai.co.jp/ja/products/detail/epocros.html, XP009525462 [A] 1-11 [A] 1-11
 [Y]  - Yamada Toshiyuki, "The environment¬friendly surfactant for emulsion polymerization", vol. 521, (20011130), page 17, Technology product information , URL: https://www.dks-web.co.jp/product/techinfo/index.html, XP009525461 [Y] 1-9, 11
 [Y]  - Anonymous, "LONZA Building Products. Preservation Selection Guide - North America", LONZA Building Products. Preservation Selection Guide - North America, (20160000), pages 1 - 4, XP009526137 [Y] 3-5
 [Y]  - Anonymous, "Proxgel GXL Antimicrobial ", Arch chemicals , INC , (20070101), pages 1 - 4, XP055772743 [Y] 3-5 * , *
by applicantJPS6189217
 JPH0299537
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.