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Extract from the Register of European Patents

EP About this file: EP0938925

EP0938925 - Composition containing a zeolite-cellulose composite and product made therefrom [Right-click to bookmark this link]
Former [1999/35]Composition containing inorganic porous crystals-hydrophilic macromolecule composite and product made therefrom
[2005/01]
StatusNo opposition filed within time limit
Status updated on  07.07.2006
Database last updated on 15.07.2024
Most recent event   Tooltip07.07.2006No opposition filed within time limitpublished on 09.08.2006  [2006/32]
Applicant(s)For all designated states
Rengo Co., Ltd.
1-186, Obiraki 4-chome, Fukushima-ku Osaka-shi
Osaka 553-0007 / JP
[N/P]
Former [2005/35]For all designated states
Rengo Co., Ltd.
1-186, Obiraki 4-chome, Fukushima-ku Osaka-shi
Osaka 553-0007 / JP
Former [1999/35]For all designated states
Rengo Co., Ltd.
1-186, Obiraki 4-chome, Fukushima-ku
Osaka-shi, Osaka 553-0007 / JP
Inventor(s)01 / Sugiyama, Kouju, c/o Rengo Co., Ltd., Central Lab.
1-186, Obiraki 4-chome, Fukushima-ku
Osaka-shi, Osaka 553-0007 / JP
02 / Nakano, Maki, c/o Rengo Co., Ltd., Central Lab.
1-186, Obiraki 4-chome, Fukushima-ku
Osaka-shi, Osaka 553-0007 / JP
03 / Utsunomiya, Takaaki, c/o Rengo Co.Ltd., Central Lab.
1-186, Obiraki 4-chome, Fukushima-ku
Osaka-shi, Osaka 553-0007 / JP
04 / Fujimoto, Yoshinobu, c/o Rengo Co.Ltd., Central Lab.
1-186, Obiraki 4-chome, Fukushima-ku
Osaka-shi, Osaka 553-0007 / JP
 [2005/25]
Former [1999/35]01 / Sugiyama, Kouju, c/o Rengo Co., Ltd., Central Lab.
1-186, Obiraki 4-chome, Fukushima-ku
Osaka-shi, Osaka 553-0007 / JP
02 / Nakano, Maki, c/o Rengo Co., Ltd., Central Lab.
1-186, Obiraki 4-chome, Fukushima-ku
Osaka-shi, Osaka 553-0007 / JP
03 / Utsunomiya, Takaaki, c/o Rengo Co., Ltd., Central
1-186, Obiraki 4-chome, Fukushima-ku
Osaka-shi, Osaka 553-0007 / JP
04 / Fujimoto, Yoshinobu, c/o Rengo Co., Ltd., Central
1-186, Obiraki 4-chome, Fukushima-ku
Osaka-shi, Osaka 553-0007 / JP
Representative(s)dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB
Deichmannhaus am Dom
Bahnhofsvorplatz 1
50667 Köln / DE
[N/P]
Former [1999/35]von Kreisler, Alek, Dipl.-Chem., et al
Patentanwälte, von Kreisler-Selting-Werner, Bahnhofsvorplatz 1 (Deichmannhaus)
50667 Köln / DE
Application number, filing date99103446.323.02.1999
[1999/35]
Priority number, dateJP1998004353425.02.1998         Original published format: JP 4353498
JP1998004353925.02.1998         Original published format: JP 4353998
JP1998004363225.02.1998         Original published format: JP 4363298
[1999/35]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0938925
Date:01.09.1999
Language:EN
[1999/35]
Type: B1 Patent specification 
No.:EP0938925
Date:31.08.2005
Language:EN
[2005/35]
Search report(s)(Supplementary) European search report - dispatched on:EP07.06.1999
ClassificationIPC:B01J20/24, B01J20/26, B01J20/18, D21H17/68, D21H11/16, B32B19/00, C08K9/08, D01F1/10, C09D5/00
[1999/35]
CPC:
D21H11/20 (EP); D04H1/43835 (EP,US); A46D1/00 (EP);
A46D1/006 (EP); A61L15/18 (EP); A61L15/28 (EP);
A61L15/32 (EP); A61L15/40 (EP); A61L15/46 (EP);
B01J20/18 (EP); B01J20/24 (EP); B01J20/26 (EP);
B32B27/18 (EP); B32B9/02 (EP); C04B14/047 (EP);
C08K9/08 (EP); C08L1/00 (EP); C09D1/00 (EP);
D04H1/4209 (EP); D06M11/79 (EP); D21C9/004 (EP);
A61L2300/102 (EP); A61L2300/404 (EP); A61L2300/63 (EP);
D21H13/08 (EP); D21H13/14 (EP); D21H15/10 (EP);
D21H17/68 (EP); D21H17/70 (EP); D21H27/36 (EP);
D21H27/38 (EP) (-)
Designated contracting statesDE,   FR,   GB,   IT,   SE [2000/19]
Former [1999/35]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Zusammensetzung, die ein Zeolith-Cellulose-Verbundmaterial enthält, und damit hergestelltes Produkt[2005/01]
English:Composition containing a zeolite-cellulose composite and product made therefrom[2005/01]
French:Composition contenant un materiau composite zéolithe-cellulose et produit obtenu à partir de celle-ci[2005/01]
Former [1999/35]Anorganische poröse Kristalle und hydrophiles makromolekules Verbundmaterial enthaltende Zusammensetzung und damit hergestelltes Produkt
Former [1999/35]Composition containing inorganic porous crystals-hydrophilic macromolecule composite and product made therefrom
Former [1999/35]Composition contenant un materiau composite fabriqué à partir de cristaux inorganiques poreux et de macromolecules hydrophiles et produit obtenu à partir de celle-ci
Examination procedure05.11.1999Examination requested  [2000/01]
15.06.2001Despatch of a communication from the examining division (Time limit: M06)
29.11.2001Reply to a communication from the examining division
22.04.2002Despatch of a communication from the examining division (Time limit: M04)
30.08.2002Reply to a communication from the examining division
08.04.2003Despatch of a communication from the examining division (Time limit: M04)
13.08.2003Reply to a communication from the examining division
10.09.2004Despatch of a communication from the examining division (Time limit: M02)
04.11.2004Reply to a communication from the examining division
22.12.2004Communication of intention to grant the patent
29.04.2005Fee for grant paid
29.04.2005Fee for publishing/printing paid
Opposition(s)01.06.2006No opposition filed within time limit [2006/32]
Fees paidRenewal fee
21.02.2001Renewal fee patent year 03
27.02.2002Renewal fee patent year 04
26.02.2003Renewal fee patent year 05
14.02.2004Renewal fee patent year 06
24.02.2005Renewal fee patent year 07
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Documents cited:Search[X]JPH09268500  ;
 [X]JPS60181370  ;
 [X]JPH02160915  ;
 [X]JPH01221242  ;
 [A]JPH04122743  ;
 [A]JPS54139640  ;
 [X]US4775585  (HAGIWARA ZENJI [JP], et al) [X] 1-5,8-16 * column 4, line 66 - line 67 * * column 8, line 50 - line 61 * * column 9, line 49 - line 68 * * column 10, line 1 - line 16 *;
 [A]WO9216291  (ROLLEN JARL ERIK [SE]) [A] * claim 1 *;
 [PA]EP0826822  (RENGO CO LTD [JP]) [PA] 1,3-7,9 * the whole document *;
 [X]  - DATABASE WPI, 1, Derwent World Patents Index, vol. 97, no. 51, Database accession no. 97-554978, XP002103624 & JPH09268500 A 19971014 (OJI PAPER CO) [X] 1,3,5,6,9,10,14,16,17 * abstract *
 [X]  - PATENT ABSTRACTS OF JAPAN, (19860206), vol. 010, no. 031, Database accession no. (C - 327), & JP60181370 A 19850917 (KANEBO KK) [X] 1-5,9 * abstract *
 [X]  - PATENT ABSTRACTS OF JAPAN, (19900912), vol. 014, no. 423, Database accession no. (C - 0757), & JP02160915 A 19900620 (KANEBO LTD) [X] 1,3-5,9,11,13-16 * abstract *
 [X]  - DATABASE WPI, 1, Derwent World Patents Index, vol. 89, no. 41, Database accession no. 89-297758, XP002103625 & JPH01221242 A 19890904 (DAI NIPPON PRINTING KK) [X] 1,3,4,9,10,12 * abstract *
 [A]  - DATABASE WPI, 1, Derwent World Patents Index, vol. 92, no. 23, Database accession no. 92-188655, XP002103626 & JPH04122743 A 19920423 (KANEBO LTD) [A] 1,3-5 * abstract *
 [A]  - DATABASE WPI, 1, Derwent World Patents Index, vol. 79, no. 49, Database accession no. 79-88508B, XP002103627 & JPS54139640 A 19791030 (TOYO SODA MFG CO LTD) [A] 1-3,8 * abstract *
ExaminationUS3099570
 EP0457235
 JPH0517124
 JPH05106199
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.