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Extract from the Register of European Patents

EP About this file: EP1728824

EP1728824 - Evoh composite resin and refrigerant transporting hose [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.07.2010
Database last updated on 18.05.2024
Most recent event   Tooltip16.07.2010No opposition filed within time limitpublished on 18.08.2010  [2010/33]
Applicant(s)For all designated states
Bridgestone Corporation
10-1, Kyobashi 1-chome
Chuo-ku
Tokyo 104-8340 / JP
[N/P]
Former [2006/49]For all designated states
Bridgestone Corporation
10-1, Kyobashi 1-chome, Chuo-ku
Tokyo 104-8340 / JP
Inventor(s)01 / Tsunoda, Katsuhiko c/o Yokohama P. Bridgestone C.
1, Kashio-cho, Totsuka-ku
Yokohama-shi, Kanagawa / JP
 [2009/51]
Former [2006/49]01 / Tsunoda, Karsuhiko c/o Yokohama P. Bridgestone C.
1, Kashio-cho, Totsuka-ku
Yokohama-shi, Kanagawa / JP
Representative(s)Whalley, Kevin
Marks & Clerk LLP
90 Long Acre
London WC2E 9RA / GB
[N/P]
Former [2006/49]Whalley, Kevin
Marks & Clerk 90 Long Acre
London WC2E 9RA / GB
Application number, filing date06252642.119.05.2006
[2006/49]
Priority number, dateJP2005015967431.05.2005         Original published format: JP 2005159674
JP2005034054625.11.2005         Original published format: JP 2005340546
[2006/49]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1728824
Date:06.12.2006
Language:EN
[2006/49]
Type: A3 Search report 
No.:EP1728824
Date:01.08.2007
[2007/31]
Type: B1 Patent specification 
No.:EP1728824
Date:09.09.2009
Language:EN
[2009/37]
Type: B8 Corrected title page of specification 
No.:EP1728824
Date:23.12.2009
[2009/52]
Search report(s)(Supplementary) European search report - dispatched on:EP02.07.2007
ClassificationIPC:C08L29/04, C08L23/08, F16L11/04
[2006/49]
CPC:
C08L29/04 (EP); C08L23/00 (EP); C08L53/025 (EP);
C08L9/00 (EP)
C-Set:
C08L29/04, C08L2666/02 (EP);
C08L29/04, C08L2666/06 (EP);
C08L29/04, C08L2666/08 (EP);
C08L29/04, C08L2666/24 (EP)
Designated contracting statesDE,   FR,   GB,   IT [2008/15]
Former [2006/49]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:EVOH-Verbundharz und Kühlmittelschlauch[2006/49]
English:Evoh composite resin and refrigerant transporting hose[2006/49]
French:Résine composite à base d'EVOH et tuyau pour réfrigérant[2006/49]
Examination procedure18.10.2007Examination requested  [2007/48]
15.11.2007Despatch of a communication from the examining division (Time limit: M06)
02.02.2008Loss of particular rights, legal effect: designated state(s)
26.03.2008Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IS, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR
11.04.2008Reply to a communication from the examining division
22.07.2008Despatch of a communication from the examining division (Time limit: M06)
20.01.2009Reply to a communication from the examining division
23.03.2009Communication of intention to grant the patent
23.07.2009Fee for grant paid
23.07.2009Fee for publishing/printing paid
Opposition(s)10.06.2010No opposition filed within time limit [2010/33]
Fees paidRenewal fee
28.03.2008Renewal fee patent year 03
12.05.2009Renewal fee patent year 04
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[X]US5223571  (IGARASHI ICHIRO [JP], et al) [X] 1-4,7-9 * example -; claim - *;
 [X]EP0703279  (BUNA SOW LEUNA OLEFINVERB GMBH [DE]) [X] 1-9 * example - * * claim 2 * * page 10, lines 21-37 *;
 [X]US6294609  (BERTIN DENIS [FR], et al) [X] 1-9 * example -; claim - *;
 [X]US5160475  (ASANO KUNIYOSHI [JP], et al) [X] 1-8 * example -; claim 1 *;
 [X]EP1176168  (RIKEN VINYL IND [JP]) [X] 1-8 * example -; claims 1,6 * * paragraphs [0049] , [0050] *;
 [X]EP0814126  (KURARAY CO [JP]) [X] 1-8 * claim - *
by applicantJP2000120944
 JP2004104947
 JP2004299025
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.