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Extract from the Register of European Patents

EP About this file: EP3918992

EP3918992 - CLOT ADHESION PREVENTING AGENT AND BLOOD COLLECTION CONTAINER [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  05.11.2021
Database last updated on 16.07.2024
FormerThe international publication has been made
Status updated on  08.08.2020
Most recent event   Tooltip23.01.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Sekisui Medical Co., Ltd.
1-3, Nihonbashi 2-chome
Chuo-ku
Tokyo 103-0027 / JP
[2023/32]
Former [2021/49]For all designated states
Sekisui Medical Co., Ltd.
1-3, Nihonbashi 2-chome
Chuo-ku
Tokyo 103-0027 / JP
For all designated states
Tokuyama Sekisui Co., Ltd.
4-4, Nishitenma 2-Chome, Kita-Ku
Osaka-Shi, Osaka 530-8565 / JP
Inventor(s)01 / KOMAI, Kuniya
c/o TOKUYAMA SEKISUI CO., LTD., 4560, Kaiseicho
Shunan-shi, Yamaguchi 746-0006 / JP
[N/P]
Former [2021/49]01 / KOMAI, Kuniya
Shunan-shi, Yamaguchi 746-0006 / JP
Representative(s)Ter Meer Steinmeister & Partner
Patentanwälte mbB
Nymphenburger Straße 4
80335 München / DE
[2021/49]
Application number, filing date20748851.129.01.2020
[2021/49]
WO2020JP03126
Priority number, dateJP2019001675301.02.2019         Original published format: JP 2019016753
[2021/49]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020158787
Date:06.08.2020
Language:JA
[2020/32]
Type: A1 Application with search report 
No.:EP3918992
Date:08.12.2021
Language:EN
[2021/49]
Search report(s)International search report - published on:JP06.08.2020
(Supplementary) European search report - dispatched on:EP16.09.2022
ClassificationIPC:A61B5/15, A61B5/154, G01N1/10, G01N33/48, C09D5/00, C09D7/63, C09D171/02, C09D183/04
[2022/42]
CPC:
G01N33/491 (EP,KR); A61L33/0011 (KR); A61L33/0041 (US);
A61B5/15003 (EP); A61B5/150343 (KR); A61B5/150755 (EP,KR,US);
A61B5/154 (EP,KR); A61L33/0047 (KR); A61L33/027 (US);
A61L33/04 (US); A61L33/06 (KR); A61L33/062 (US);
A61L33/12 (KR); A61L33/128 (US); B01L3/5021 (KR);
B01L3/50215 (EP); C08L83/10 (EP); C09D183/10 (EP);
C09D5/00 (EP); C09D7/63 (EP); A61B2017/0096 (KR);
A61L2300/418 (EP,KR); B01L2200/16 (EP); B01L2300/042 (EP);
B01L2300/0858 (EP); B01L2300/16 (EP); C08G77/46 (EP);
C08K5/175 (EP) (-)
C-Set:
C09D183/10, C08K3/36, C08K5/175 (EP)
Former IPC [2021/49]A61B5/15, A61B5/154, G01N1/10, G01N33/48
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 [2021/49]
TitleGerman:MITTEL ZUR VERHINDERUNG VON VERKLUMPUNGEN UND BLUTSAMMELBEHÄLTER[2021/49]
English:CLOT ADHESION PREVENTING AGENT AND BLOOD COLLECTION CONTAINER[2021/49]
French:AGENT DE PRÉVENTION D'ADHÉRENCE DE CAILLOT ET RÉCIPIENT DE COLLECTE DE SANG[2021/49]
Entry into regional phase20.05.2021Translation filed 
20.05.2021National basic fee paid 
20.05.2021Search fee paid 
20.05.2021Designation fee(s) paid 
20.05.2021Examination fee paid 
Examination procedure20.05.2021Examination requested  [2021/49]
26.01.2023Amendment by applicant (claims and/or description)
Fees paidRenewal fee
19.01.2022Renewal fee patent year 03
12.01.2023Renewal fee patent year 04
23.01.2024Renewal fee patent year 05
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Documents cited:Search[X]EP1619497  (SEKISUI CHEMICAL CO LTD [JP]) [X] 1-12* paragraphs [0020] , [0 39] - [0041] - [0 46] , [0 56] - [0060] - [0 66] , [0 69] , [0 72]; figure 1; examples 4, 10, 19; claims 1-5; tables 1-3 *;
 [X]JP2007248175  (SEKISUI CHEMICAL CO LTD) [X] 1-12 * paragraphs [0057] , [0 58] , [0 62] , [0 63] , [0 77]; examples 1-13; claims 1-9 *;
 [X]JP2007304004  (SEKISUI CHEMICAL CO LTD, et al) [X] 1-12 * paragraphs [0049] , [0 50] , [0 60]; examples 1-14; claims 1-8 *;
 [X]EP1860436  (SEKISUI CHEMICAL CO LTD [JP]) [X] 1-12 * paragraphs [0015] , [0 16] , [0 37]; examples 1-21; claims 1-11; tables 1, 2 *
International search[A]JPS56104644  (SEKISUI CHEMICAL CO LTD) [A] 1-12;
 [A]US5306270  (MACARTNEY CHARLES T [CA], et al)[A] 1-12;
 [Y]JP2008304207  (SEKISUI CHEMICAL CO LTD) [Y] 3 * [0035] *;
 [Y]WO2010024326  (SEKISUI MEDICAL CO LTD [JP], et al) [Y] 3 * [0052] *;
 [XY]JP2015197362  (SEKISUI MEDICAL CO LTD) [X] 1-2, 4-12 * [0017]-[0089] * [Y] 3
by applicantJPS56104644
 WO2011105151
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