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Extract from the Register of European Patents

EP About this file: EP0181755

EP0181755 - Method for holding a moving film [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  31.05.1989
Database last updated on 19.07.2024
Most recent event   Tooltip31.05.1989No opposition filed within time limitpublished on 19.07.1989 [1989/29]
Applicant(s)For all designated states
TORAY INDUSTRIES, INC.
2, Nihonbashi-Muromachi 2-chome Chuo-ku
Tokyo 103 / JP
[N/P]
Former [1986/21]For all designated states
TORAY INDUSTRIES, INC.
2, Nihonbashi-Muromachi 2-chome Chuo-ku
Tokyo 103 / JP
Inventor(s)01 / Hagiwara, Satoru
10-A5-18, Sonoyama 2-chome
Otsu-shi Shiga-ken / JP
02 / Satoh, Kimio
4-13-1, Sonoyama 2-chome
Otsu-shi Shiga-ken / JP
03 / Okabe, Kazuo
740-12, Aza Wakamiya Oaza Hie
Chuzu-cho Yasu-gun Shiga-ken / JP
[1986/21]
Representative(s)Ellis, John Clifford H., et al
MEWBURN ELLIS & CO. 2/3 Cursitor Street
London EC4A 1BQ / GB
[N/P]
Former [1986/21]Ellis, John Clifford Holgate, et al
MEWBURN ELLIS & CO. 2/3 Cursitor Street
London EC4A 1BQ / GB
Application number, filing date85307993.704.11.1985
[1986/21]
Priority number, dateJP1984023246706.11.1984         Original published format: JP 23246784
[1986/21]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0181755
Date:21.05.1986
Language:EN
[1986/21]
Type: A3 Search report 
No.:EP0181755
Date:10.09.1986
Language:EN
[1986/37]
Type: B1 Patent specification 
No.:EP0181755
Date:03.08.1988
Language:EN
[1988/31]
Search report(s)(Supplementary) European search report - dispatched on:EP23.07.1986
ClassificationIPC:B29C55/06, B29C55/14, B29C71/00, B65H23/02
[1988/31]
CPC:
B65H20/02 (EP,US); B29C55/06 (EP,US)
Former IPC [1986/37]B29C55/06, B29C55/14, B65H23/02, B65H23/02
Former IPC [1986/21]B29C71/00, B29C55/14, B65H23/02
Designated contracting statesDE,   FR,   GB [1986/21]
TitleGerman:Verfahren zum Halten eines bewegten Filmes[1986/21]
English:Method for holding a moving film[1986/21]
French:Méthode de maintien d'un film en mouvement[1986/21]
File destroyed:12.06.1999
Examination procedure09.12.1986Examination requested  [1987/09]
26.06.1987Despatch of a communication from the examining division (Time limit: M04)
16.10.1987Reply to a communication from the examining division
25.11.1987Despatch of communication of intention to grant (Approval: Yes)
02.02.1988Communication of intention to grant the patent
24.03.1988Fee for grant paid
24.03.1988Fee for publishing/printing paid
Opposition(s)04.05.1989No opposition filed within time limit [1989/29]
Fees paidRenewal fee
19.11.1987Renewal fee patent year 03
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Documents cited:Search[A]JP55027270  ;
 [A]GB890005  (DU PONT);
 [AD]US3068528  (EDWARD OWENS JOHN);
 [A]CH487725  (HOECHST AG [DE]);
 [A]DE1936707  (SCHWARZ LOTHAR);
 [AD]US3645299  (EICHLER JOSEF ALFRED, et al)
 [A]  - PATENT ABSTRACTS OF JAPAN ; vol. 4, no. 60 (M-10)[542], 6th May 1980; & JP-A-55 027 270 (DAJAFOIL K.K.) 27-02-1980 (Cat. D,A), & JP55027270 A 00000000
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.