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Extract from the Register of European Patents

EP About this file: EP1932880

EP1932880 - GAS BARRIER FILM, GAS BARRIER LAMINATE AND METHOD FOR PRODUCTION OF THE FILM OR LAMINATE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.09.2012
Database last updated on 28.06.2024
Most recent event   Tooltip21.09.2012No opposition filed within time limitpublished on 24.10.2012  [2012/43]
Applicant(s)For all designated states
Mitsui Chemicals Tohcello Co., Ltd.
Kanda Mitoshiro-cho 7
Chiyoda-ku
Tokyo 101-8485 / JP
[2011/49]
Former [2008/25]For all designated states
Tohcello Co., Ltd.
3-3, Kyobashi 1-chome, Chuo-ku
Tokyo 104-0031 / JP
Inventor(s)01 / HAKAMATA, Tomoyoshi
c/o Tohcello Co., Ltd.,
9, Kitatone
Koga-shi, Ibaraki 3060213 / JP
02 / NOMOTO, Akira
c/o Tohcello Co., Ltd.,
9, Kitatone
Koga-shi, Ibaraki 3060213 / JP
03 / NAKAMURA, Osamu
c/o Tohcello Co., Ltd.
9, Kitatone
Koga-shi, Ibaraki 3060213 / JP
04 / INOUE, Yoshihisa
c/o Mitsui Chemicals, Inc.
580-32, Nagaura
Sodegaura-shi, Chiba 2990265 / JP
05 / TSURUGI, Kou
c/o Mitsui Chemicals, Inc.
580-32, Nagaura
Sodegaura-shi, Chiba 2990265 / JP
06 / TANABE, Nobuhiro
c/o Mitsui Chemicals, Inc.
580-32, Nagaura
Sodegaura-shi, Chiba 2990265 / JP
07 / YAMAMOTO, Yoshihiro
c/o Mitsui Chemicals, Inc.,
580-32, Nagaura
Sodegaura-shi, Chiba 2990265 / JP
 [2011/46]
Former [2008/25]01 / HAKAMATA, Tomoyoshi
c/o Tohcello Co., Ltd., 9, Kitatone
Koga-shi, Ibaraki 3060213 / JP
02 / NOMOTO, Akira
c/o Tohcello Co., Ltd., 9, Kitatone
Koga-shi, Ibaraki 3060213 / JP
03 / NAKAMURA, Osamu
c/o Tohcello Co., Ltd., 9, Kitatone
Koga-shi, Ibaraki 3060213 / JP
04 / INOUE, Yoshihisa
c/o Mitsui Chemicals, Inc., 580-32, Nagaura
Sodegaura-shi, Chiba 2990265 / JP
05 / TSURUGI, Kou
c/o Mitsui Chemicals, Inc., 580-32, Nagaura
Sodegaura-shi, Chiba 2990265 / JP
06 / TANABE, Nobuhiro
c/o Mitsui Chemicals, Inc., 580-32, Nagaura
Sodegaura-shi, Chiba 2990265 / JP
07 / YAMAMOTO, Yoshihiro
c/o Mitsui Chemicals, Inc., 580-32, Nagaura
Sodegaura-shi, Chiba 2990265 / JP
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastrasse 30
81925 München / DE
[N/P]
Former [2011/46]HOFFMANN EITLE
Patent- und Rechtsanwälte Arabellastrasse 4
81925 München / DE
Former [2008/25]HOFFMANN EITLE
Patent- und Rechtsanwälte Arabellastrasse 4
81925 München / DE
Application number, filing date06797490.730.08.2006
[2008/25]
WO2006JP317591
Priority number, dateJP2005025039531.08.2005         Original published format: JP 2005250395
JP2005032541909.11.2005         Original published format: JP 2005325419
[2008/25]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2007026935
Date:08.03.2007
Language:JA
[2007/10]
Type: A1 Application with search report 
No.:EP1932880
Date:18.06.2008
Language:EN
[2008/25]
Type: B1 Patent specification 
No.:EP1932880
Date:16.11.2011
Language:EN
[2011/46]
Type: B8 Corrected title page of specification 
No.:EP1932880
Date:07.03.2012
[2012/10]
Search report(s)International search report - published on:JP08.03.2007
(Supplementary) European search report - dispatched on:EP06.10.2008
ClassificationIPC:C08L33/02, B32B27/30, C08L29/04
[2008/25]
CPC:
C08F261/04 (EP,US); C08L33/02 (EP,KR,US); B32B27/08 (EP,US);
B32B27/30 (KR); C08L29/04 (EP,KR,US); C08L51/003 (EP,US);
C09D129/04 (EP,US); C09D151/003 (EP,US); Y10T428/31855 (EP,US) (-)
C-Set:
C08L29/04, C08L2666/04 (EP,US);
C08L51/003, C08L2666/02 (US,EP);
C09D129/04, C08L2666/04 (US,EP);
C09D151/003, C08L2666/02 (US,EP)
Designated contracting statesDE,   FR,   GB [2008/42]
Former [2008/25]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:GASBARRIEREFOLIE, GASBARRIERELAMINAT UND VERFAHREN ZUR HERSTELLUNG DER FOLIE ODER DES LAMINATS[2008/25]
English:GAS BARRIER FILM, GAS BARRIER LAMINATE AND METHOD FOR PRODUCTION OF THE FILM OR LAMINATE[2008/25]
French:FILM BARRIÈRE AUX GAZ, STRATIFIÉ BARRIÈRE AUX GAZ ET PROCÉDÉ DE PRODUCTION DU FILM OU DU STRATIFIÉ[2008/25]
Entry into regional phase10.03.2008Translation filed 
10.03.2008National basic fee paid 
10.03.2008Search fee paid 
10.03.2008Designation fee(s) paid 
10.03.2008Examination fee paid 
Examination procedure10.03.2008Examination requested  [2008/25]
01.04.2008Loss of particular rights, legal effect: designated state(s)
19.05.2008Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR
13.01.2009Despatch of a communication from the examining division (Time limit: M06)
23.07.2009Reply to a communication from the examining division
04.01.2010Despatch of a communication from the examining division (Time limit: M04)
03.05.2010Reply to a communication from the examining division
24.05.2011Communication of intention to grant the patent
04.10.2011Fee for grant paid
04.10.2011Fee for publishing/printing paid
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  13.01.2009
Opposition(s)17.08.2012No opposition filed within time limit [2012/43]
Fees paidRenewal fee
21.08.2008Renewal fee patent year 03
24.08.2009Renewal fee patent year 04
26.08.2010Renewal fee patent year 05
29.08.2011Renewal fee patent year 06
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Documents cited:Search[E]EP1816159  (SUMITOMO SEIKA CHEMICALS [JP], et al) [E] 1-3,5,6,8,9,12-15 * example -; claim - * * paragraph [0015] *;
 [E]EP1754726  (TOHCELLO CO LTD [JP]) [E] 1-3,5,6,8,9,12-15 * claim - * * examples 5,6 *;
 [X]EP0645428  (KUREHA CHEMICAL IND CO LTD [JP]) [X] 1-3,5,6,8,9,12-15 * example -; claim - *;
 [X]EP1464480  (TOHCELLO CO LTD [JP]) [X] 1-3,5,6,8,9,12-15 * example -; claim - * * page 6, lines 22-56 *
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.