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Extract from the Register of European Patents

EP About this file: EP0863171

EP0863171 - Process for preparing polyethylene-2,6-naphthalene dicarboxylate resin. [Right-click to bookmark this link]
Former [1998/37]Polyethylene-2,6-naphthalene dicarboxylate resin and preform and bottle molded thereof
[2003/12]
StatusNo opposition filed within time limit
Status updated on  01.10.2004
Database last updated on 19.07.2024
Most recent event   Tooltip01.10.2004No opposition filed within time limitpublished on 17.11.2004  [2004/47]
Applicant(s)For all designated states
TEIJIN LIMITED
6-7 Minamihommachi 1-chome, Chuo-ku Osaka-shi
Osaka 541-0054 / JP
[N/P]
Former [1998/37]For all designated states
TEIJIN LIMITED
6-7 Minamihommachi 1-chome, Chuo-ku
Osaka-shi, Osaka 541-0054 / JP
Inventor(s)01 / Sato, Kimihiko
c/o Teijin Limited, 77, Kitayoshida-cho
Matsuyama-shi, Ehime 791-8041 / JP
02 / Suzuki, Minoru
c/o Teijin Limited, 77, Kitayoshida-cho
Matsuyama-shi, Ehime 791-8041 / JP
[1998/37]
Representative(s)Hallybone, Huw George, et al
Carpmaels & Ransford LLP
One Southampton Row
London WC1B 5HA / GB
[N/P]
Former [2001/16]Hallybone, Huw George, et al
CARPMAELS AND RANSFORD 43 Bloomsbury Square
London WC1A 2RA / GB
Former [1998/37]Votier, Sidney David, et al
CARPMAELS & RANSFORD 43, Bloomsbury Square
London WC1A 2RA / GB
Application number, filing date98301607.204.03.1998
[1998/37]
Priority number, dateJP1997005163606.03.1997         Original published format: JP 5163697
JP1997010305221.04.1997         Original published format: JP 10305297
JP1997029848230.10.1997         Original published format: JP 29848297
[1998/37]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0863171
Date:09.09.1998
Language:EN
[1998/37]
Type: B1 Patent specification 
No.:EP0863171
Date:26.11.2003
Language:EN
[2003/48]
Search report(s)(Supplementary) European search report - dispatched on:EP26.06.1998
ClassificationIPC:C08G63/78, C08G63/189
[1998/37]
CPC:
C08G63/866 (EP,US); C08G63/189 (EP,US); C08G63/82 (EP,US);
Y10T428/1352 (EP,US)
Designated contracting statesDE,   DK,   FR,   GB,   IT,   NL,   SE [1999/21]
Former [1998/37]AT,  BE,  CH,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Verfahren zur Herstellung von Polyethylen-2,6-Naphthalendicarboxylat-Harz.[2003/12]
English:Process for preparing polyethylene-2,6-naphthalene dicarboxylate resin.[2003/12]
French:Procédé de préparation d' une résine de polyéthylène-2,6-naphtalène dicarboxylate.[2003/12]
Former [1998/37]Polyethylen-2,6-Naphthalendicarboxylat-Harz und Vorform und geformte Flasche daraus
Former [1998/37]Polyethylene-2,6-naphthalene dicarboxylate resin and preform and bottle molded thereof
Former [1998/37]Résine de polyéthylène-2,6-naphtalène dicarboxylate et préformé et bouteille moulée à partir de celle-ci
Examination procedure28.10.1998Examination requested  [1998/52]
24.01.2001Despatch of a communication from the examining division (Time limit: M06)
05.06.2001Reply to a communication from the examining division
22.01.2003Despatch of a communication from the examining division (Time limit: M02)
23.01.2003Reply to a communication from the examining division
24.02.2003Communication of intention to grant the patent
27.06.2003Fee for grant paid
27.06.2003Fee for publishing/printing paid
Opposition(s)27.08.2004No opposition filed within time limit [2004/47]
Fees paidRenewal fee
13.03.2000Renewal fee patent year 03
16.03.2001Renewal fee patent year 04
13.03.2002Renewal fee patent year 05
11.03.2003Renewal fee patent year 06
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Documents cited:Search[X]US5294695  (LEE KWAN-HYUNG [KR], et al) [X] 1-6 * claim - *;
 [XY]EP0061414  (GOODYEAR TIRE & RUBBER [US]) [X] 1-6,13,14 * page 6, line 19 - page 7, line 29; claims 1-4 * [Y] 1,7-12;
 [DY]JPH07258395  ;
 [Y]JPH0892362  ;
 [Y]JPH07109340  ;
 [DA]JPH07258394  ;
 [A]EP0630930  (AMOCO CORP [US]) [A] 1-6,10-12
 [DY]  - PATENT ABSTRACTS OF JAPAN, (19960229), vol. 096, no. 002, & JP07258395 A 19951009 (TEIJIN LTD) [DY] 1,7-12 * abstract *
 [Y]  - PATENT ABSTRACTS OF JAPAN, (19960830), vol. 096, no. 008, & JP08092362 A 19960409 (TEIJIN LTD) [Y] 1-9 * abstract *
 [Y]  - PATENT ABSTRACTS OF JAPAN, (19950831), vol. 095, no. 007, & JP07109340 A 19950425 (TEIJIN LTD) [Y] 1-9 * abstract *
 [DA]  - PATENT ABSTRACTS OF JAPAN, (19960229), vol. 096, no. 002, & JP07258394 A 19951009 (TEIJIN LTD) [DA] 1-6,10-14 * abstract *
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.