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Extract from the Register of European Patents

EP About this file: EP0411536

EP0411536 - Process and apparatus for producing pellets [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  13.09.1996
Database last updated on 29.07.2024
Most recent event   Tooltip13.09.1996No opposition filed within time limitpublished on 30.10.1996 [1996/44]
Applicant(s)For all designated states
KURARAY CO., LTD.
1621 Sakazu
Kurashiki-City / JP
[1991/06]
Inventor(s)01 / Noda, Shuhei
1-15-5-303 Wasaka
Akashi-City / JP
02 / Hashimoto, Kiyoji
6-2 Hikari-cho, Chikuko
Okayama-City / JP
[1991/06]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[N/P]
Former [1991/06]VOSSIUS & PARTNER
Postfach 86 07 67
D-81634 München / DE
Application number, filing date90114592.030.07.1990
[1991/06]
Priority number, dateJP1989019960631.07.1989         Original published format: JP 19960689
[1991/06]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0411536
Date:06.02.1991
Language:EN
[1991/06]
Type: A3 Search report 
No.:EP0411536
Date:29.05.1991
Language:EN
[1991/22]
Type: B1 Patent specification 
No.:EP0411536
Date:08.11.1995
Language:EN
[1995/45]
Search report(s)(Supplementary) European search report - dispatched on:EP08.04.1991
ClassificationIPC:B29B9/06
[1991/06]
CPC:
B29B9/06 (EP,US); Y10S83/906 (EP,US); Y10T83/0443 (EP,US);
Y10T83/0515 (EP,US); Y10T83/263 (EP,US); Y10T83/4847 (EP,US);
Y10T83/6579 (EP,US) (-)
Designated contracting statesDE,   FR,   GB,   IT [1991/06]
TitleGerman:Verfahren und Vorrichtung zur Herstellung von Pellets[1991/06]
English:Process and apparatus for producing pellets[1991/06]
French:Procédé et dispositif pour la production de granulés[1991/06]
Examination procedure07.10.1991Examination requested  [1991/49]
20.07.1993Despatch of a communication from the examining division (Time limit: M06)
31.01.1994Reply to a communication from the examining division
10.02.1994Despatch of a communication from the examining division (Time limit: M06)
21.07.1994Reply to a communication from the examining division
16.12.1994Despatch of communication of intention to grant (Approval: No)
03.05.1995Despatch of communication of intention to grant (Approval: later approval)
09.05.1995Communication of intention to grant the patent
17.08.1995Fee for grant paid
17.08.1995Fee for publishing/printing paid
Opposition(s)09.08.1996No opposition filed within time limit [1996/44]
Fees paidRenewal fee
30.07.1992Renewal fee patent year 03
29.07.1993Renewal fee patent year 04
29.07.1994Renewal fee patent year 05
28.07.1995Renewal fee patent year 06
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Documents cited:Search[A]US3837781  (LAMBERTUS F);
 [A]EP0243732  (HENCH AUTOMATIK APP MASCH [DE]);
 [A]DE8600491U  ;
 [A]EP0143944  (HENCH AUTOMATIK APP MASCH [DE]);
 [A]FR2354869  (HENCH AUTOMATIK APP MASCH [DE])
 [A]  - KUNSTSTOFFE, vol. 76, no. 5, May 1986, page 418, Munich, DE; "Automatisch einfädelnder Stranggranulierer"
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.