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Extract from the Register of European Patents

EP About this file: EP3636818

EP3636818 - LONG-FIBER NONWOVEN FABRIC AND FILTER REINFORCEMENT MATERIAL USING SAME [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  14.10.2022
Database last updated on 02.07.2024
FormerGrant of patent is intended
Status updated on  23.01.2022
FormerRequest for examination was made
Status updated on  13.03.2020
FormerThe international publication has been made
Status updated on  15.12.2018
Most recent event   Tooltip14.10.2022Application deemed to be withdrawnpublished on 16.11.2022  [2022/46]
Applicant(s)For all designated states
TOYOBO CO., LTD.
13-1, Umeda 1-chome
Kita-ku
Osaka-shi, Osaka 530-0001 / JP
[N/P]
Former [2022/25]For all designated states
TOYOBO CO., LTD.
13-1, Umeda 1-chome
Kita-ku
Osaka-shi
Osaka 5300001 / JP
Former [2020/16]For all designated states
Toyobo Co., Ltd.
2-8 Dojima Hama 2-chome Kita-ku Osaka-shi
Osaka 530-8230 / JP
Inventor(s)01 / YOSHIDA, Hideo
c/o TOYOBO CO. LTD.
1-1 Katata 2-chome
Otsu-shi Shiga 520-0292 / JP
02 / KATSUKI, Chiaki
c/o TOYOBO CO. LTD.
1-1 Katata 2-chome
Otsu-shi Shiga 520-0292 / JP
03 / SAIJO, Masahiro
c/o TOYOBO CO. LTD.
1-1 Katata 2-chome
Otsu-shi Shiga 520-0292 / JP
 [2020/16]
Representative(s)Müller-Boré & Partner Patentanwälte PartG mbB
Friedenheimer Brücke 21
80639 München / DE
[2020/16]
Application number, filing date18813369.804.06.2018
[2020/16]
WO2018JP21329
Priority number, dateJP2017011423009.06.2017         Original published format: JP 2017114230
[2020/16]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018225671
Date:13.12.2018
Language:JA
[2018/50]
Type: A1 Application with search report 
No.:EP3636818
Date:15.04.2020
Language:EN
[2020/16]
Search report(s)International search report - published on:JP13.12.2018
(Supplementary) European search report - dispatched on:EP19.01.2021
ClassificationIPC:D04H3/016, D04H3/16, B01D39/16, // B01D46/52
[2021/07]
CPC:
D04H3/16 (EP,US); D04H3/011 (US); B01D39/163 (EP);
D04H3/016 (EP); D04H3/14 (EP); B01D2239/0216 (EP);
B01D2239/0654 (EP); B01D2239/0668 (EP); B01D2239/1233 (EP,US);
B01D2239/1291 (EP); B01D46/521 (EP); B32B5/022 (US);
D04H3/007 (US); D10B2331/04 (US) (-)
Former IPC [2020/16]D04H3/016, D04H3/011
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 [2020/16]
TitleGerman:LANGFASERVLIESSTOFF UND FILTERVERSTÄRKUNGSMATERIAL DAMIT[2020/16]
English:LONG-FIBER NONWOVEN FABRIC AND FILTER REINFORCEMENT MATERIAL USING SAME[2020/16]
French:TISSU NON TISSÉ À FIBRES LONGUES ET MATÉRIAU DE RENFORCEMENT DE FILTRE FAISANT APPEL AUDIT TISSU[2020/16]
Entry into regional phase17.12.2019Translation filed 
19.12.2019National basic fee paid 
19.12.2019Search fee paid 
19.12.2019Designation fee(s) paid 
19.12.2019Examination fee paid 
Examination procedure19.12.2019Examination requested  [2020/16]
04.08.2021Amendment by applicant (claims and/or description)
24.01.2022Communication of intention to grant the patent
04.06.2022Application deemed to be withdrawn, date of legal effect  [2022/46]
29.06.2022Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2022/46]
Fees paidRenewal fee
29.06.2020Renewal fee patent year 03
16.06.2021Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
30.06.202205   M06   Not yet paid
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Documents cited:Search[E]EP3527706  (ASAHI CHEMICAL IND [JP]) [E] 1* paragraph [0217]; examples 2, 8, 21 *
International search[A]JPH04176311  (IDEMITSU PETROCHEMICAL CO) [A] 1-5 * , claims, examples (Family: none) *;
 [A]JPH0544218U  (JAPAN VILENE CO., LTD.) [A] 1-5 * , claims, paragraph [0013] (Family: none) *;
 [A]US2008302072  (HASSMANN CHRISTIAN [DE], et al) [A] 1-5* , claims & US 2011/0253645 A1 & EP 2006009 A2 & DE 102007027299 A *;
 [A]JP2010119998  (AMBIC CO LTD) [A] 1-5 * , claims, examples (Family: none) *;
 [A]JP2011000536  (TOYO BOSEKI) [A] 1-5 * , claims, examples (Family: none) *;
 [A]JP2012017529  (TOYO BOSEKI) [A] 1-5 * , claims, examples & US 2013/0111861 A1, claims, examples & WO 2012/004905 A1 & CN 102985608 A *;
 [A]JP2014064969  (TOYO BOSEKI) [A] 1-5 * , claims, paragraph [0013] (Family: none) *
by applicantJP2000199164
 JP2008231597
 JP2011000536
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.